78155-00001200-01

## **AEROSPACE AND DEFENSE** 

Sensors and Switches Product Range Guide 

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Environmental Control<br>Doors and SlidesLimit switch • •• Precision potentiometer Pressure sensor Engine and APU System<br>Position sensor assemblies • • Pressure switch Pressure sensor (T&M*) •<br>Proximity sensor Sealed switch •• •• Temperature probe Thermostat Speed - VRS sensor Temperature probe ••<br>Thermostat •<br>Flight Deck<br>• Flap selector<br>• Force sensor and assemblies (T&M*)<br>•• Potentiometer Precision potentiometer Cargo Systems• Limit switch<br>• Resolver • Load cell Aerostructures<br>•• Thermostat Toggle switch •• Proximity sensor Thermostat •• Limit switch Position sensor assemblies<br>• Torque sensor • Toggle switch • Proximity sensor<br>* Test and Measurement • Y-guide • Sealed switch<br>**----- End of picture text -----**<br>


**oneywell Sensing and Productivity Solutions is an industry leader with a broad portfolio of sensing, Hswitching, and assembly solutions.** With over 50 year’s experience designing and delivering aerospace products, Honeywell’s core expertise include engineering, sensor development, analog/digital electronics, and environmental packaging. Part and assembly customization is Honeywell strength. Honeywell: 

**Honeywell maintains relevant approvals:** ISO 9000; 2000; AS 9100; QS 9000; EASA21 subpart G; EASA 145; ISO 14000; FAA-certified Repair Station; JAA-certified Repair Station. 

- **Delivers electrical and mechanical designs quickly** for build-to-print, redesign, new design, and/or testing purposes 

- **Integrates features** such as gearing, redundant channels, environmental sealing, and more 

- **Creates designs** that are retrofittable while reducing component count (weight savings) 

- **Meets demanding schedules** with application knowledge, world-class engineering, and global manufacturing facilities 

- **Certifies and qualifies products in-house** , delivering fully compliant reports with all the required documentation 

- **Offers customer support** throughout the design process, into production, and beyond 

## **We are a long-term partner.** 

sensing.honeywell.com 

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Primary Flight Controls Secondary Flight Controls<br>• Limit switch (High-lift system)<br>• RVDTs • Position sensor assemblies<br>• Thermostat • Proximity sensor<br>• RVDTs<br>• Resolver<br>**----- End of picture text -----**<br>


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Airframe and Engine Testing<br>• Force sensor (T&M*)<br>• Pressure sensor (T&M*)<br>• Torque sensor (T&M*)<br>Landing Gear, Wheels, and Brakes • Wireless data telemetry (T&M*)<br>• Limit switch<br>• Load cell • RVDT<br>• Position sensor assemblies • Sealed switch<br>• Pressure sensor (T&M*) • Speed - VRS sensor<br>• Proximity sensor  • Thermostat<br>**----- End of picture text -----**<br>


**oneywell is a leading supplier to engine and auxiliary power unit H(APU) manufacturers for fuel, air, and lubrication systems to meet the needs of on-engine sensing and interface for FADEC/DEEC control systems.** 

- Temperature sensors 

- Pressure transducers 

- Position transducers 

- Speed sensors 

- Oil level sensors 

- Pressure and level switches 

- Accelerometers 

These products are also used in engine valves and hydraulic systems: position and pressure sensing products with enhanced reliability and temperature/vibration performance; built-in test options for vital applications. Honeywell engineers have industry-wide expertise in the design and integration of switch and sensor assemblies for engine control systems. 

**3** 

Environmental Control 

## **oneywell aerospace products are designed to meet challenges – whether it is to meet Hcommercial** 

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• Pressure sensor<br>• Pressure switch<br>• Temperature probe<br>• Thermostat<br>**----- End of picture text -----**<br>


## **industry standards or unique high performance environments.** 

Flight Controls Surface 

- Limit switch 

- Position sensor assemblies 

- Proximity sensor 

- RVDTs • Torque sensor Ordnance and Cargo • Thermostat •  Limit switch 

Honeywell’s engineers focus on the requirements for military applications, including pilot safety and comfort, smooth and accurate flight control, weapon systems reliability, and additional applications that demand highly reliable performance. Our products perform over extreme temperature ranges while enduring heavy vibration and shock, and can withstand electromagnetic interference and voltage transients. 

- Load cell •  Proximity sensor •  Thermostat 

- Toggle switch 

   - Aerostructures • Limit switch • Position sensor assemblies • Proximity sensor • Sealed switch 

   - Doors • Limit switch • Position sensor assemblies • Proximity sensor • Sealed switch Airframe and Engine Testing 

      - Force sensor (T&M*) 

      - Pressure sensor (T&M*) • Torque sensor (T&M*) 

      - Wireless data telemetry (T&M*) 

- Flight Deck • Flap selector • Potentiometer • Precision potentiometer • Switch panel assemblies • Thermostat Engine and APU System • Toggle switch • Pressure sensor (T&M*) • Force sensor and assemblies (T&M*) • Speed - VRS sensor • Temperature probe 

Weapons System 

Again, reliability is the key. Many Honeywell products are crucial to aircraft operation and carry MTBF (mean time between failure) beyond 200,000 hours. Honeywell: 

- Limit switch 

- Position sensor assemblies 

- Potentiometer 

   - Thermostat 

- Pressure sensor (T&M*) 

- •• Proximity sensor Resolver Landing Gear, Wheels, and Brakes• Limit switch 

- Sealed switch 

- Load cell 

      - RVDT 

- Thermostat • Position sensor assemblies • Sealed switch 

   - Pressure sensor (T&M*) 

   - Speed - VRS sensor 

- Proximity sensor 

- Thermostat 

* Test and Measurement 

- **Provides a strong, supporting** 

   - **infrastructure** with many years of on-time aerospace delivery experience 

- **Delivers configurable designs** . From simple packaged sensors to multi-function integrated assemblies, Honeywell can provide a solution 

- **Creates integrated assemblies** by providing sensing solutions to the aerospace industry by designing and delivering fully sealed, qualified products complete with a connector and mounting 

- **Manufactures rugged solutions** . Field data proves Honeywell designs stand up to the rigors of pressure cycling, wash-down, temperature extremes, and high vibration 

sensing.honeywell.com 

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Doors and Hatches<br>MICRO SWITCH™ limit switch •<br>Position sensor assemblies • Vehicle Position/Tilt<br>Weapons Systems Proximity sensor • • MICRO SWITCH™ limit switch<br>MICRO SWITCH™  pushbutton switch MICRO SWITCH™ toggle switch MICRO SWITCH™ rocker switch Operator ControlsTurn signal control Push-pull switch Hour meter Key switch ••••••• MICRO SWITCH™ limit switch Position sensor assemblies Pressure sensor (T&M*) Precision potentiometer Proximity sensor Thermostat Resolver ••••••• •• Hall-effect position sensor ICSMART position sensor<br>Gear selector/shifter •<br>Temperature sensor • fis<br>Infrared sensor •<br>( = —<br>)<br>}<br>+ :<br>Hydraulic Systems<br>• Pressure switch<br>• Pressure sensor<br>Engine Systems • Proximity sensor<br>Pressure sensor (T&M*) • • Temperature probe<br>Speed - VRS sensor • • Force sensor (T&M*)<br>Temperature probe Proximity sensor Thermostat ••• ••• Wireless data telemetry (T&M*)Pressure sensor (T&M*)Torque sensor (T&M*) Fuel System•• Pressure sensor (T&M*)Temperature sensor Brake System•• Pressure switchPressure sensor (T&M*) Wheels and Suspension• Speed - VRS sensor<br>**----- End of picture text -----**<br>


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* Test and Measurement<br>**----- End of picture text -----**<br>


## **esigned for harsh environments. When crews are under fire, they should never have to think twice Dabout whether their systems will work properly. With Honeywell sensors, switches, and custom controls, you get performance levels you can rely on.** 

Honeywell military-specified position sensing and temperature products monitor an armoured vehicle’s gun control and ammunition loading systems. Resolvers and proximity sensors provide highly precise position feedback and extremely fast switching frequency for optimal gun system control. Temperature monitoring promotes a safe environment for optimal firing rates. 

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**oneywell offers component design expertise and products for the most complex aerospace and defense systems. Our products and expertise are highly complementary to systems and subH systems designs.** 

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You can depend<br>on Honeywell for<br>precise, accurate,<br>and dependable  Rotor Testing Environmental Control<br>solutions that have  Wireless data telemetry • • Pressure sensor<br>• Pressure switch<br>longevity for many  Flight Controls SurfaceLimit switch • •• Temperature probe Thermostat Airframe & Engine Testing<br>of the harshest  Position sensor assemblies • • Force sensor (T&M*)<br>RVDTs • • Pressure sensor (T&M*)<br>and most rugged  Torque sensor • • Torque sensor (T&M*)<br>Thermostat • • Wireless data telemetry (T&M*)<br>—_<br>Pilot Controls<br>Flap selector ••<br>Force sensor and assemblies (T&M*) ••<br>Precision potentiometer ••<br>environments.<br>Flight Deck<br>Potentiometer •• Ordnance and Cargo<br>Need a customized solution? It’s customized solution? It’s solution? It’s  Switch panel assemblies Toggle switch Thermostat •••Toggle switch Thermostat •••Thermostat •••••••• Y SsFé, Aerostructures 4 ••••  Limit switch  Load cell (T&M*)  Thermostat  Toggle switch<br>no problem. Our  •• Limit switch Position sensor assemblies<br>design engineers  Doors• Limit switch • Sealed switch<br>work with customers to  • Position sensor assemblies<br>oY | • Sealed switch<br>**----- End of picture text -----**<br>


Pilot Controls Flap selector •• Force sensor and assemblies (T&M*) •• Precision potentiometer •• environments. Flight Deck Potentiometer •• • Switch panel assemblies Toggle switch Thermostat •••Toggle switch Thermostat •••Thermostat •••••••• Need a customized solution? It’s customized solution? It’s solution? It’s no problem. Our design engineers work with customers to design and manufacture specific aerospace solutions. Honeywell: 

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Weapons System<br>•••••• Limit switch Position sensor assemblies Potentiometer Pressure sensor Resolver Sealed switch Engine and APU System•••• Pressure sensor (T&M*) Speed - VRS sensor Temperature probe Thermostat Landing Gear, Wheels, and Brakes••••• Limit switch Load cell (T&M*) Position sensor assemblies Pressure sensor (T&M*) RVDT ••• Sealed switch Speed - VRS sensor Thermostat<br>• Thermostat<br>**----- End of picture text -----**<br>


- **Works with a** 

**wide range of technologies** . We 

* Test and Measurement 

offer RVDT, LVDT, resolver, synchro, metal-foil strain gage, high gain thick film gage, and spring-LVDT, potentiometer, and switches as standard sensing elements – the most accepted in the industry. Honeywell has built an unmatched sensing technology portfolio to solve customers’ challenging applications. 

- **Delivers fully interchangeable and integral signal conditioning** . Our linear force measurement products include integrated signal conditions to meet system interface needs. Optional signal conditioning provides calibration and compensation to allow interchangeability of products without the need to re-calibrate the system. 

sensing.honeywell.com 

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Weapon Systems<br>**----- End of picture text -----**<br>


**oneywell components are utilized in military vehicles, aircraft, and launchers to optimize and control weapon Hsystems.  They must function correctly every time.  There is no margin for error.** 

Weapons System **systems.  They must function correctly every time.  There** • Limit switch • Position sensor assemblies **is no margin for error.** • Potentiometer • Pressure sensor (T&M) **Field data proves that Honeywell products are designed to be** • Resolvers • Sealed switch **extremely rugged to stand up to the rigor of pressure cycling,** • Thermostat **wash-downs, temperature extremes, and high vibration.** Subsystem interfacing expertise is apparent in our highly accurate and reliable sensors, switches, and control products for weapon systems. Honeywell position sensors in the seeker mechanism allow \ the system to interpret location in real time. In addition, Honeywell components feature design flexibility and the reuseability of systems on different platforms. Doors Limit switch • y Resolvers deliver non-contact, 360° sensing, along with Position sensor assemblies Sealed switch •• 

Resolvers deliver non-contact, 360° sensing, along with enhanced accuracy, resolution, and repeatability under severe environmental conditions. 

Honeywell precision potentiometers deliver real-time information to a missile guidance system while the missile is en route, providing reliable directional control to the control surfaces. In addition, Honeywell has position sensors in the seeker mechanism that allow the system to interpret the location in real-time. 

Honeywell sensing and switch products are often used in the following weapon systems applications: 

- Gun aiming systems 

- Multiple-launched rocket systems 

- Precision pointed systems 

- Common Remotely Operated Weapon System (CROWS) 

- Lasers 

- Integrated assemblies 

**7** 

## ~ -= = . r - Custom Capabilities r * a = ar —O——— SS SS ES Packaged Switch RVDTs Solutions 

**oneywell Position Transmitters fly on a multitude of commercial and military aircraft, and have Hbecome the standard when high integrity and reliability are critical. Always custom-configured by Honeywell in cooperation with our customers to help optimize system function, these transmitters are designed for high-lift system applications including flap and slat instrumentation, along with rudder and stabilizer monitoring.** 

**oneywell combines our MICRO SWITCH™ electromechanical switches with ruggedized, Happlication-specific packaging to address unique needs and environmental challenges. These assemblies are fully qualified to DO-160 or MIL-standard environmental test requirements. Applications onboard aircraft today range from Power Door Operating Systems to Landing Gear and Gunport Doors; where extreme reliability and** 7 **integrity are critical.** 

Position transmitters normally utilize RVDT in conjunction with precision gearing, cams, and other mechanisms to deliver accuracy over the full range of flight control operation. Honeywell also supports and offers other sensors including resolvers, synchros, and other rotary sensors and switches that can be configured in many combinations 

Custom engineered packaging design allows for combining features into one interchangeable, precalibrated assembly. Save time, weight, and wiring compared to using independent switches and brackets; and improve environmental resistance with a Honeywell custom-engineered solution. 

to provide the required system monitoring. We often work with our customers to recommend the most effective solution. 

- Can be custom engineered to survive extremely high shock and vibration 

   - Environmentally sealed to withstand rapid pressure changes, de-icing fluid and other exposure to the elements 

- Uses genuine MICRO SWITCH™ military grade electromechanical switches 

   - Up to four redundant sensing channels available for high integrity applications 

- Unparalleled experience and library of custom switch devices 

   - Mean time between failures (MTBF) typically between 100k and 200k hours for the entire assembly 

- Both hermetic and environmental configurations available 

- Dissimilar channel option is available to meet common mode fault design requirements 

sensing.honeywell.com 

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## Force and Torque Sensors for Aircraft 

**oneywell provides instrumented flight control linkage to monitor pilot input forces for ailerons, Hrudder, and brakes. Designed to comply with FAA part 135, 121 and other sections, devices are configured in length or envelope to the specific application. Specifically designed for onboard use, all devices are custom-configured and tested to DO-160 aircraft environmental requirements.** 

Control rods are available with either 

traditional strain-gage sensing, or spring/LVDT-based instrumentation. Each technology has unique advantages; please contact our application engineering for assistance. To enhance safety, a unique redundant load-path design option is also available. 

- High vibration/turbo-prop rugged 

- Customizable scale factor, output, and input voltage 

- Unique torque quadrant design saves weight and space over control rods 

- Entire suites of FAA part 135 position and force sensors 

## Robust IHM Series Proximity Sensors 

**he latest series of proximity sensors are designed to meet the increased EMI, lightning, T and vibration requirements of today’s modern aircrafts. In addition to being fully qualified to DO-160, we have enhanced traditional eddy current technology to provide Integral Health Monitoring (IHM) capability. This is available as a special option and effectively provides real-time indication of the health of the sensor through the use of a 3-state output.** 

Specifically designed for modern composite aircraft structures and engine accessories that carry higher levels of vibration and thermal shock, these sensors are fully hermetic and available with several connector and mounting options. 

- Extremely robust to handle vibration and thermal shock 

- Fully hermetic; robust to handle environmental exposure 

- Health monitoring provides fault indication that is distinct from both target-near and target-far output state 

- See page 13 for typical device specifications 

## Solid State Valve Position Switch 

**n addition to traditional harsh-duty electromechanical switches, Honeywell now offers a solid-state, non-contact option for sensing butterfly valve open/closed Istatus. Specifically designed for aircraft onboard applications, these devices are fully qualified to DO-160 including harsh EMI and indirect lighting effects. Devices typically include two (redundant) channels within one hermetically sealed enclosure. Devices can be custom configured to fit specific valve characteristics.** 

Packaging design allows for ease of installation and calibration, and extremely repeatable channel to channel switchpoint matching. Internal switch points can be custom-configured to operate simultaneously or at different operating angles based on the application. 

- Extremely resistant to vibration and shock 

- Fully hermetic; robust to handle environmental exposure 

- Two sensing channels allow redundant sensing in one bolt-on assembly 

**9** 

Aerospace & Military Products | Resolver 

## Variable transformers in which 

both rotor and stator usually have two phase windings mechanically displaced by 90°. Typically sine and cosine channel outputs. Provide noncontact measurement for 360° sensing, enhanced accuracy, resolution, and repeatability under severe environmental conditions. Often used in ATOM – gunners site position (azimuth and elevation), forward looking radar, missile guidance, solar panel position, and antenna position applications. 

|**Series**|**Honeywell Hawk™ 1-inch**|**Honeywell Hawk™ 3-inch**|
|---|---|---|
|**Type**<br>**Size diameter**|fully housed<br>1.06 in|multiple configurations: pancake (bare and<br>simple housed), fully housed, and configura-<br>tions with rotary transformers<br>2.75 in, 3.0 in|
|**Speed**|1X|1X; 1X and 16X|
|**Accuracy**|±7 arcmin|±420 arcsec (1X)<br>±25 arcsec (16X)|
|**Transformation**<br>**ratio**|–|1X: 1.0<br>16X: 0.25|
|**Operating**<br>**temperature range**|50.8 °C to 93.3 °C [-60 °F to 200 °F]|50.8 °C to 93.3 °C [-60 °F to 200 °F]|
|**Measurements**|1.06 in dia. x 2.77 in L|various|
|**Features**|non-contact magnetic technology eliminates<br>mechanical contact, reducing wear and improv-<br>ing reliability and durability by enhancing<br>operation in harsh environments; meets multiple<br>military/aerospace specifications: DO-160D,<br>MIL-STD-202G, MIL-STD-810G, MIL-STD-<br>81963B, MIL-STD-461F; complies with space<br>outgassing requirement SP-R0022|non-contact magnetic technology eliminates<br>mechanical contact, reducing wear and improv-<br>ing reliability and durability by enhancing<br>operation in harsh environments; meets multiple<br>military/aerospace specifications: DO-160D,<br>MIL-STD-202G, MIL-STD-810G, MIL-STD-<br>81963B, MIL-STD-461F; complies with space<br>outgassing requirement SP-R0022|



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sensing.honeywell.com 

Aerospace & Military Products | Precision Potentiometers 

Compact and rugged thickfilm devices are available in a wide range of resistance values. These devices use precision technology developed for military applications. Often used in missile fin, track vehicle transmission height, and FLIR mirror position. 

|**Series**|**MKV**|**Custom Precision**|
|---|---|---|
|**Type**|conductive plastic element|conductive plastic|
|**Expected**<br>**rotational life**|10 million cycles|50 million cycles|
|**Element type**|conductive plastic|conductive plastic|
|**Power rating**|1 W|1 W|
|**Terminal type**|turret|various|
|**Resistance range**|500 Ohm to 20 kOhm|500 Ohm to 20 kOhm|
|**Bushing type**|no bushing, standard|bushing or servo|
|**Governing standard**|MIL-PRF-39023/DO-160|MIL-PRF-39023/DO-160|
|**Electrical taper**|linear|linear|
|**Measurements**|body: Ø 22,23 mm [Ø 0.875 in]|body: 12,7 mm to 76,3 mm [0.5 in to 3 in]|
|**Features**|linearity 0.5 % or less; Servo and bushing<br>mounting; custom electrical travels|linearity 0.5 % to 0.05 %; custom lead<br>wire and connectors|



**11** 

Aerospace & Military Products | MICRO SWITCH™ Pushbutton Switches 

## Lighted or unlighted, 

pushbuttons are designed to enhance manual operation with a flexible and attractive interface. Snap-in surface products are easy to apply, operate, and maintain. Often used in control boards and panels found in instrumentation, flight decks, and test equipment. 

## **Series** 

|**Series**|||
|---|---|---|
|**Series**<br>**Housing type**|**AML**<br>non-lighted, rectangle; 1 lamp circuit, rectangle;<br>2 lamp circuits, rectangle|**PB**<br>based on the AT Series toggle design with a<br>stainless steel housing|
|**Circuitry**|SPST, SPDT, DPST, DPDT, 4PDT|2-pole, 3-pole, 4-pole|
|**Action**|2 position, 3 position<br>(momentary or maintained action)|–|
|**Mounting**|snap-in panel|threaded bushing|
|**Sealing**|–|panel-seal version,<br>hermetically sealed switch units|
|**Termination**|solder, quick connect, printed circuit, push-on|solder, H58, quick-connect|
|**Ampere/voltage range**|0.4 A to 2 A @ 0.5 Vdc to 30 Vdc;<br>0.4 A to 3 A @ 0.5 Vac to 125 Vac;<br>0.4 A to 2 A @ 0.5 Vac to 250 Vac|2 A to 5 A, 125/250 Vac|
|**Light (if applicable)**|no lamp installed;<br>incandescent 6 V, 14 V, 28 V; neon|–|
|**LED/neon color**|red, yellow, green|–|
|**Measurements**|panel area: 20,5 mm x 30,5 mm<br>[0.80 in x 1.20 in]|various|
|**Approvals**|–|UL, CSA<br>external parts corrosion-resistant per<br>MIL-PRF-8805; meets explosion-proof<br>requirements of MIL-PRF-8805|
|**Features**|silver and gold contacts; available with or<br>without diode protection for LEDs; lamp circuit<br>independent of switch circuit|up to four poles; compact or miniature sizes;<br>sealed versions available|



_Product support and availability are limited to existing products._ 

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Aerospace & Military Products | Proximity Sensors 

Designed specifically to meet the increased indirect lightning, EMI, and vibration requirements of today’s modern aircraft, IHM series proximity sensors are the first choice for demanding applications. Applications include landing gear, thrust reverser, door monitoring, and flight controls. Other innovative options available within the IHM series include a true hermetic cable exit and a unique continuous 

|proximity sensors are the<br>first choice for demanding<br>applications. Applications<br>include landing gear, thrust<br>reverser, door monitoring,||||
|---|---|---|---|
|reverser, door monitoring,<br>and flight controls. Other|**Series**|**IHM - 2 State1**|**IHM - 3 State1**|
|innovative options available|**Description**|one piece 5/8 in proximity sensor|one piece 5/8 in proximity sensor|
|within the IHM series include<br>a true hermetic cable exit|**Technology**|enhanced ECKO1|enhanced ECKO with health monitoring<br>option1|
|**Target material**<br>stainless steel<br>stainless steel<br>**Load current**<br>up to 250 mA depending on model<br>4 mA to 20 mA current loop standard1<br>**Supply current**<br>15 mA max., <6 mA typ.<br>4 mA typ. (does not include load current)<br>**Sensing face**<br>shielded<br>shielded<br>**Housing material**<br>hermetic - stainless steel<br>hermetic - stainless steel<br>and a unique continuous<br>health monitoring function.~~ee~~||||
|- (a)|**Guaranteed**<br>**actuation distance**<br>to 4 mm<br>to 4 mm<br>**Operating**<br>**temperature range**<br>-55 °C to 125 °C [-67 °F to 257 °F]<br>-55 °C to 125 °C [-67 °F to 257 °F]<br> ~~ee~~|||
||**Supply voltage**|18 Vdc to 32 Vdc, or 11 Vdc to 18 Vdc<br>standard|15 Vdc to 32 Vdc standard|
||**Output type**|normally open/closed, current sinking (NPN)|current loop|
||**BIT diagnostics**|available (non standard)|health monitoring (3-state output) standard;<br>disabled as option1|
||**Short circuit**|yes|yes|
||**Pressure proof**|custom option2|custom option2|
||**Reverse polarity**|yes|yes|
||**MTBF(hours)**|–|–|
||**Approvals**|DO-254, DO-1601|DO-254, DO-1601|
||**Measurements**|5/8 in diameter x ~2 in length<br>(depends on model)|5/8 in diameter x ~2 in length<br>(depends on model)|
||**Features**|hermetic, all metal package; high degree<br>of vibration, EMI, and lightning protection;<br>lead wire or connector termination; range of<br>configurable features; preferred device for<br>onboard aircraft applications|integrated health monitoring; hermetic, all<br>metal package; high degree of vibration,<br>EMI, and lightning protection; lead wire or<br>connector termination; range of configurable<br>features; preferred device for onboard aircraft<br>applications|



_1 Broad range of features available; specifications may vary with feature combinations - contact technical support_ 

_2 Contact technical support for details_ 

**13** 

Aerospace & Military Products | Proximity Sensors, continued 

Broad range of robust operational capabilities and package sizes allow added flexibility in applications including ordnance, marine, offshore and aircraft cargo systems. 

|**Series**|**932AB2W**|**ZS-00351-01**|**932AA3W**|
|---|---|---|---|
|**Description**|one-piece M12 proximity sensor|one-piece M18 proximity sensor|one-piece M18 proximity sensor|
|**Technology**|ECKO|ECKO|ECKO|
|**Target material**|metallic|metallic|metallic|
|**Load current**|200 mA|100 mA|≤200 mA up to 85 °C to 100 mA<br>at 100 °C|
|**Supply current**|–|–|–|
|**Supply voltage**|20 Vdc to 33 Vdc|12 Vdc to 32 Vdc|20 Vdc to 323 Vdc|
|**Sensing face**|ceramic|ceramic|ceramic|
|**Housing material**|stainless steel|stainless steel|stainless steel|
|**Guaranteed**<br>**actuation distance**|3 mm to 3,99 mm<br>[0.118 in to 0.157 in]|4 mm to 4,99 mm<br>[0.1574 in to 0.19646 in]|4 mm to 4,99 mm<br>[0.1574 in to 0.19646 in]|
|**Operating frequency**|200 mA|100 mA|≤ 200 mA up to 85 °C to<br>100 mA at 100 °C|
|**Operating**<br>**temperature range**|-40 °C to 100 °C<br>[-40 °F to 212 °F]|-35 °C to 63 °C<br>[-31 °F to 145 °F]|-40 °C to 100 °C<br>[-40 °F to 212 °F]|
|**Supply voltage**|20 Vdc to 33 Vdc|12 Vdc to 32 Vdc|20 Vdc to 323 Vdc|
|**Output type**<br>**BIT diagnostics**|normally open, current sourcing<br>no|normally open, current sinking<br>yes|normally open, current sourcing<br>no|
|**Short circuit**|yes|yes|yes|
|**Pressure proof**|no|no|no|
|**Reverse polarity**|yes|yes|yes|
|**MTBF (hours)**|144000 hr @ 20 °C, NU/GM<br>application|106000 hr @ 20 °C, GM|144000 hr @ 20 °C, NU/GM<br>application|
|**Approvals**||||
|**Measurements**|M12 x 1<br>77 mm L [3.03 in L]|M18 x 1<br>73 mm L [2.87 in L]|M18 x 1<br>80 mm L [3.15 in L]|
||stainless steel; high level of|stainless steel; high level of|Hall-effect, magnetic field|
|**Features**|electronics protection; high<br>frequency switching; lead wire or|electronics protection; built-in<br>test function (BITE); lead wire or|sensitive; stainless steel; high<br>level of electronics protection;|
||connector termination|connector termination|high frequency switching|



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|**100 FW**|**200 FW**|**300 FW**|**21 FW**|**23 FW**|**5 FW**|
|---|---|---|---|---|---|
|one-piece 5/8 in proximity<br>sensor|one-piece 5/8 in proximity<br>sensor|two-piece proximity sensor|one-piece 12 mm proximity<br>sensor|one-piece 22,2 mm proxim-<br>ity sensor|target, special, proximity<br>sensor|
|ECKO|hall|ECKO|hall|hall|magnet|
|all metals|magnet|ferrous metals|–|–|–|
|120 mA, 50 mA lamp|100 mA, 50 mA lamp|750 mA|20 mA|20 mA|–|
|20 mA max. @ 25 °C|20 mA max. @ 25 °C|65 mA max.|25 mA|25 mA|–|
|18 Vdc to 32 Vdc|18 Vdc to 32 Vdc|18 Vdc to 32 Vdc|18 Vdc to 32 Vdc|18 Vdc to 32 Vdc|–|
|shielded, unshielded|shielded|shielded|stainless steel|stainless steel|stainless steel|
|stainless steel|stainless steel|stainless steel|stainless steel|stainless steel|stainless steel|
|1 mm to 1,99 mm [0.039 in<br>to 0.0783 in]; 5 mm to 10<br>mm [0.197 in to 0.394 in]|2 mm to 2,99 mm<br>[0.0787 in to 0.1177 in]|1,78 mm to 3,3 mm<br>[0.07 in to 0.130 in]|250 gauss|250 gauss|–|
|–|–|–|–|–|–|
|-55 °C to 125 °C<br>[-67 °F to 257 °F]|-54 °C to 100 °C<br>[-65.2 °F to 212 °F]|-77 °C to 125 °C<br>[-106.6 °F to 257 °F]|-55 °C to 150 °C<br>[-67 °F to 302 °F]|-55 °C to 125 °C<br>[-67 °F to 257 °F]|-55 °C to 150 °C<br>[-67 °F to 302 °F]|
|18 Vdc to 32 Vdc|18 Vdc to 32 Vdc|18 Vdc to 32 Vdc|18 Vdc to 32 Vdc|18 Vdc to 32 Vdc|–|
|normally open,<br>current sinking|normally open/closed,<br>current sinking|normally open/closed,<br>current sinking|normally open,<br>current sinking|normally open,<br>current sinking|–|
|–|–|–|yes|yes|–|
|–|–|–|no|no|–|
|–|–|–|no|no|–|
|–|–|–|no|no|–|
|–|–|–|35000|115000|–|
|FM Class 1, Division 2,<br>Groups A, B, C, D|FM Class 1, Division 2,<br>Groups A, B, C, D|MIL-STD-810B|MIL-STD-461E|MIL-STD-461E|–|
|sensing face: 5/8 in x 63,5<br>mm L [2.5 in L]|sensing face: 5/8 in x 63,5<br>mm L [2.5 in L]|Ø 11,2 mm x 31,8 mm L<br>[Ø 0.44 in x 1.25 in L]|Ø 12 mm [Ø 0.47 in]|Ø 22,2 mm [Ø 0.9 in]|Ø 12 mm [Ø 0.47 in]|
|all metal sensing; shielded<br>three-wire dc sinking (NPN);<br>high level of electronics<br>protection; lead wire or|Hall-effect, magnetic field<br>sensitive; high-frequency<br>switching; shielded three-<br>wire dc sinking (NPN);<br>high level of electronics|ferrous metal sensing; two-<br>piece construction; reverse<br>polarity|Hall-effect magnetic field<br>sensitive; single channel;<br>three-wire dc|Hall-effect magnetic field<br>sensitive; triple channel;<br>nine-wire dc|Hall-effect magnetic field<br>sensitive|



Hall-effect, magnetic field all metal sensing; shielded sensitive; high-frequency three-wire dc sinking (NPN); switching; shielded threehigh level of electronics wire dc sinking (NPN); protection; lead wire or high level of electronics connector termination protection 

ferrous metal sensing; twopiece construction; reverse polarity 

**15** 

Aerospace & Military Products | MICRO SWITCH™ Sealed Switches 

Military performance standard and most global approvals. Environmental and hermetic sealing to resist many severe environment conditions, changes in atmospheric pressures/temperatures. Potential applications include aircraft landing gear and flap/ stabilizer controls, de-icers, doors/slides, engine thrust reversers, space vehicles, armored personnel carriers, weapon systems, and wingfold actuators. 7 

|**Series**<br>**Type**<br>**Sealing**<br>**Operating**<br>**temperature range**<br>~~Se~~|**MICRO SWITCH™**<br>**SE/XE**<br>anodized aluminum snap-action<br>switch<br>MIL-PRF-8805, symbol 3<br>-53 °C to 105 °C<br>[-65 °F to 221 °F]<br>~~=~~<br>*<br>~~Se~~|**MICRO SWITCH™**<br>**HM**<br>stainless steel snap-action switch<br>MIL-PRF-8805, symbol 5<br>hermetic<br>-65 °C to 121 °C<br>[-85 °F to 250 °F]<br>high temp available: 500 °F<br>~~—!~~<br>~~Se~~|**MICRO SWITCH™**<br>**HS**<br>stainless steel, phenolic snap-<br>action switch<br>MIL-PRF-8805, symbol 5<br>hermetic<br>-54 °C to 121 °C<br>[-65 °F to 250 °F]<br>~~————~~<br>~~Se~~|
|---|---|---|---|
|**Actuators/levers**<br>~~Se~~|auxiliary actuators available<br>~~Se~~|integral lever; aux. actuators: leaf,<br>roller leaf, straight, roller lever<br>~~Se~~|integral lever<br>~~Se~~|
|**Termination**|solder, leadwire|solder, leadwire|screw, leadwire<br>~~oo~~|
|**Circuitry**|SPDT|SPDT|SPDT|
|**Contacts**|silver, gold, bifurcated gold|silver, gold, bifurcated gold|silver|
|**Amp rating**|7 A max.|0.5 A to 3 A|1 A to 25 A|
|**Approvals**|CE, UL/CSA, MIL-PRF-8805<br>(selected listings)|MIL-PRF-8805|UL, CSA, MIL-PRF-8805|
|**Measurements**|SE: 19,05 mm H x 8,64 mm W<br>x 22,35 mm L [0.75 in H x 0.34 in<br>W x 0.88 in L]<br>XE: 19,05 mm H x 8,13 mm W<br>x 15,75 mm L [0.75 in H x 0.32 in<br>W x 0.62 in L]|12,7 mm H x 6,35 mm W<br>x 20,3 mm L [0.5 in H x 0.25 in W<br>x 0.8 in L]|25,4 mm H x 17,8 mm W<br>x 50,8 mm L [1.0 in H x 0.7 in W<br>x 2.0 in L]|
||watertight and military standard|hermetically sealed per|hermetically sealed per|
|**Features**|construction per MIL-PRF-8805;<br>corrosion-resistant aluminum|MIL-S-8805; high temperature<br>construction; reduced sensitivity|MIL-S-8805; high temperature<br>construction; reduced sensitivity|
||housing|to changes in altitude or pressure|to changes in altitude or pressure|



**16** 

sensing.honeywell.com 

|**MICRO SWITCH™**|**MICRO SWITCH™**|**MICRO SWITCH™**|
|---|---|---|
|**EN**|**HE**|**HR**|
|military-grade stainless steel with|hermetically sealed stainless steel|hermetically sealed stainless steel|
|environmental seals limit switch|limit switch|limit switch|
|MIL-PRF-8805, symbol 4 hermetic|MIL-PRF-8805, symbol 5 hermetic|MIL-PRF-8805, symbol 5 hermetic|
|-55 °C to 85 °C<br>[-65 °F to 185 °F]|-55 °C to 125 °C<br>[-67 °F to 257 °F]|-65 °C to 315 °C<br>[-85 °F to 600 °F]|
|top plunger, top roller, top rotary|top plunger, top roller plunger,<br>nylon button|top plunger, top roller plunger|
|screw, leadwire, leadwire with connector,<br>pin receptacle, side receptacle|screw, leadwire, bottom receptacle|screw, leadwire<br>(receptacle termination available)|
|SPDT, DPDT|two or four SPDT circuits|SPNO, DPDT|
|silver, gold|silver, gold|silver, gold|
|1 A to 15 A (resistive|1 A, 5 A, 7 A (resistive)|5 A (resistive)|
|MIL-PRF-8805 symbol 4 hermetic<br>(MIL-PRF-8805 QPL listings<br>available)|MIL-PRF-8805, symbol 5 hermetic|MIL-PRF-8805, symbol 5 hermetic|
|bottom receptacle: 114,3 mm H x 25,4 mm dia [4.5 in H x<br>1.0 in dia]<br>side receptacle: 57,2 mm H x 26,7 mm W<br>x 58,9 mm L [2.25 in H x 1.05 in W<br>x 2.32 in L]|top pin plunger: 60,1 mm H x 25,4 mm dia [2.36 in H x 1.0<br>in dia]<br>top roller plunger: 32,8 mm H x 17,5 mm dia [1.29 in H x<br>0.69 in dia]|screw termination: 80,8 mm H<br>x 25,4 mm dia [3.18 in H x 1.0 in dia]<br>leadwire termination: 103,7 mm H x<br>27,0 mm dia [4.08 in H x 1.06 in dia]|
|top & roller plunger actuators have internal ice scraper ring|features true hermetic sealing (metal-to-metal, glass-to-<br>metal construction); meets sand and dust, explosion, icing,<br>minimum current, and moisture resistance requirements;<br>top & roller plunger actuators have internal ice scraper ring|meets moisture resistance, explosion, and salt spray<br>requirements; top plunger actuator has internal ice scraper<br>ring|



**17** 

Aerospace & Military Products | MICRO SWITCH™ Toggle Switches 

Hermetic and environmentally sealed toggle switches offer reliable operations with MICRO SWITCH™ technology. Often used in applications where a panel-mount switch with an environment-proof rating is needed, including military and commercial aviation and process control. 7 

|**Series**<br>**Type**<br>**Sealing**<br>**Operating temperature**<br>**Actuator/lever**|**AT**<br>stainless steel toggle<br>MIL-S-8805/26/98<br>various<br>standard, locking, tab, special design|
|---|---|
|**Action**|2-position, momentary & maintained|
|**Mounting**<br>**Termination**|15/32 in bushing, 1/4 in bushing, 3-hole, above panel<br>solder, solder T2, screw, quick connect, leadwire, H58|
|**Circuitry**<br>**Contacts**<br>**Amp rating**|SPDT, DPDT, DPNO, 3PDT, 4PDT, 6PDT, 7PDT, 8PDT, 10PDT<br>silver, gold<br>0.01 A to 5 A (resistive)|
|**Measurements**|various|
|**Approvals**|qualified to MIL-S-8805/26/98|
|**Features**|choice of sealed bushing; short behind panel depth|



**==> picture [11 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
18<br>**----- End of picture text -----**<br>


sensing.honeywell.com 

## ~~4~~ 

~~a~~ 

## ~~bad~~ 

**TW ET TL** 

|**TW**<br>~~4~~|**ET**<br>~~a~~<br>~~bad~~|**TL**<br>~~bad~~|
|---|---|---|
|miniature stainless steel toggle|magnetically held toggle|military-grade toggle|
|qualified to MIL-S-83781|most listings qualified to MIL-S-5594|qualified to MIL-S-3950|
|-65 °C to 71 °C<br>[-85 °F to 160 °F]|-65 °C to 71 °C<br>[-85 °F to 160 °F]|-65 °C to 71 °C<br>[-85 °F to 160 °F]|
|standard, locking, special design, tab|standard, pull/push-to-unlock, tab|standard, special design, tab, paddle, none|
|2- or 3-position,<br>momentary & maintained|2- or 3-position,<br>momentary & maintained|2- or 3-position,<br>momentary & maintained|
|bushing 15/32 in or 1/4 in|bushing 15/32 in|bushing 15/32 in|
|IWTS, solder, screw, quick connect, H58, T2|screw, leadwire, turret|IWTS, solder, screw, quick connect, leadwire|
|SPST, SPDT, DPST, DPDT|SPDT, DPDT, 4PDT|SPST, SPDT, DPST, DPDT, 3PST, 3PDT, 4PST, 4PDT|
|silver alloy, gold-plated|silver alloy, gold-plated|silver alloy, gold-plated|
|0.1 A to 5.0 A @ 0.5 Vdc to 28 Vdc; 0.1 A to 5.0 A<br>@ 0.5 Vac to 115 Vac|7 A max. (resistive)|up to 20 A (resistive)|
|49,78 mm H x 14,61 mm W x 14,61 mm D<br>[1.96 in H x 0.575 in W x 0.575 in D]|51,56 mm H x 25,4 mm W x 25,4 mm D<br>[2.03 in H x 1.0 in W x 1.0 in D]|26,7 mm H x 33,5 mm W x 22,6 mm D<br>[1.05 in H x 1.32 in W x 0.89 in D]|
|UL, qualified to MIL-S-83781|qualified to MIL-S-5594|UL, CSA, CE, qualified to MIL-S-3950|
|saves space and weight; sealed bushing versions|holding coil replaces mechanical holding mechanisms to<br>maintain toggle in operate|environment-proof sealing; qualified to<br>MIL-DTL-3950|



**19** 

Aerospace & Military Products | Variable Reluctance Speed Sensors 

Simple, rugged devices that 

do not require an external voltage source for operation, Variable Reluctance sensors provide direct conversion of actuator speed to output frequency. Potential applications include engine and motor RPM, and gearspeed measurement. 

## **Variable Reluctance Speed Sensors** 

## **Aerospace Speed** 

|**Variable**<br>**Reluctance**<br>**Speed Sensorspeed Sensorseed Sensors**|**Aerospace Speed**|
|---|---|
|**Output voltage range**|4 Vp-p to 500 Vp-p (inclusive)|
|**Housing diameter**|3/8 in to 15/16 in|
|**Housing material/style**|stainless steel threaded or smooth|
|**Termination**|MS3106, D38999, M83723 connectors and leadwires|
|**Operating**<br>**temperature range**|-73 °C to 232 °C<br>[-100 °F to 450 °F]|
|**Coil resistance**|10 Ohm to 2300 Ohm|
|**Inductance**|2 mH to 600 mH|
|**Gear pitch range**|various|
|**Min. surface speed**|0,38 ms [15 in/s] typ.|
|**Max. operating freq.**|50 kHz|
|**Vibration**|MIL-STD-810G, Method 514|
|**Features**|self-powered operation; simple installation; no moving parts; operates over wide speed range;<br>customized versions available|



sensing.honeywell.com 

**20** 

Aerospace & Military Products | Pressure Sensors and Switches 

Known for enhanced quality, reliability, and durability. Engineered with fully steel media isolating with stainless steel and no internal elastomeric seals. Resistant to harsh, aggressive media, and challenging environments. Potential applications include aerospace (environmental systems, engines, fuel pressure, and hydraulic systems), military ground vehicles, ordnance and munitions release systems, and military maritime systems. 

## **Series** 

## **MLH** 

## **1HP** 

|||1/4-18 NPT; M12 x 1.5 (ISO 6149); M14 x 1.5 (ISO<br>6149); 3/8-24 UNF (SAE-3 o-ring boss); M18 x 1.5||
|---|---|---|---|
|||(ISO 6149); 1/8 in-27 NPT; 1/2 in-20 UNF (SAE-5||
|munitions release systems, and|**Pressure**<br>**connection**|o-ring boss); M10 x 1 (ISO 6149); 1/4 in SAE female<br>Schrader; 7/16-20 UNF (SAE-4 o-ring boss); 1/2 in<br>NPT; 9/16-18 UNF (SAE-6 o-ring boss); PT 1/4-19<br>BSP tapered thread; G 1/4-19 (DIN 3852-2); G 1/8<br>with o-ring groove; M16 x 1.5 (ISO 6149); G 1/4|MS33656E4<br>MS33514E4<br>MS33656E3<br>AS5202-04|
|||with o-ring groove; G 1/8 (DIN 3852-2); PT1/8-28||
|||BSP tapered thread; M20 x 1.5 (ISO 6149); 1/2-20||
|||37° Flare (SAE JIC)||
||**Measurement**|gage, sealed gage|gage, sealed gage|
||**Construction**|port - 304L stainless steel;<br>diaphragm - Haynes 214 alloy|stainless steel|
||**Pressure**<br>**range**|0 psi to 50 psi through 0 psi to 8000 psi|150 psi to 5000 psi|
|{<br>nf,<br>a|**Output signal**<br>**Accuracy**<br>~~a~~|0.5 Vdc to 4.5 Vdc ratiometric output at 5 Vdc<br>excitation; 4 mA to 20 mA current from 9.5 Vdc<br>to 30 Vdc excitation; 1.0 Vdc to 6.0 Vdc regulated<br>output from 8 Vdc to 30 Vdc excitation; 0.25 Vdc to<br>10.25 Vdc regulated output from 14 Vdc to 30 Vdc<br>excitation; 0.5 Vdc to 4.5 Vdc regulated output from<br>7 Vdc to 30 Vdc excitation; 0 mV to 50 mV from 5<br>Vdc excitation; 1 Vdc to 5 Vdc output from 8 Vdc to<br>30 Vdc excitation<br>±0.25 % full scale BFSL<br>(±0.5 % full scale BFSL on ranges below 100 psi)<br>~~a~~|28 Vdc excitation<br>set point precision: ±10 %<br>~~a~~|
||**Amplified**|yes|no|
||**Temp. range**|-40 °C to 125 °C [-40 °F to 257 °F] (comp.)|-55 °C to 70 °C [-67 °F to 158 °F]|
|**Termination**<br>Packard MetriPak 150; Hirschmann; M12 x 1 (Brad<br>Harrison micro); DIN 72585 (Cannon APD type); DIN<br>43650-C (IP65); Amp Superseal 1.5 (IP67); cable;<br>flying leads; Deutsch DTM04-3P (integral)<br>back exit, M22759/7-20 wire;<br>right angle exit, M27759-7-20 wire<br>MS3106A-10SL-3S connector<br>**Measurements**27,0 mm H x 27,0 mm W x 55 mm D<br>[1.06 in H x 1.06 in W x 2.18 in D]<br>Ø 21 mm x 70 mm L [Ø 0.825 in x 2.77 in L]<br>**Approvals**<br>UL, CE (for many models)<br>**Product is not DO-160/DO-254 compliant.**<br>qualified to RTCA DO-160D; MIL-PFR-8805 rated<br>switch mechanism<br>~~|~~||||
||**Features**|all-wetted parts; no internal elastomeric seals; stable<br>and creep-free; reverse voltage and output short<br>circuit protected; less than 2 ms response time|suitable for air, fuel, water, oil, or Skydrol™; easily<br>configurable to different pressure set points and<br>differentials; burst pressure rating of 12000 psi;<br>high current or logic-level loads; configurable<br>with multiple pressure fittings and electrical<br>connectors|



**21** 

Aerospace & Military Products | Precision Thermostats 

## Hermetic/non-hermetic 

devices available. High reliability versions meet stringent requirements of military and aerospace industries for dielectric strength, moisture, resistance, vibration, and shock. Often used in environmental and flight controls, aerospace engines, flight decks, cargo holds, landing gear, and space craft. 

|**Series**|**3000 Custom**<br>**Packaged**|**3153 Hermetic**|
|---|---|---|
|**Description**|custom packaged|hermetic low silhouette|
|**Amperage**|dependent on the internal device|2.0 A/2.0 A/1.0 A|
|**Housing material**|stainless steel or brass|steel housing hermetically sealed with glass-to-<br>metal seal at terminal junction|
|**Operating**<br>**temperature range**|-29 °C to 260 °C [-20 °F to 500 °F]|-29 °C to 176 °C [-20 °F to 350 °F]|
|**Environmental**<br>**exposure range**|-62 °C to 288 °C [-80 °F to 550 °F]|-65 °C to 260 °C [-85 °F to 500 °F]|
|**Dielectric strength**|MIL-STD-202, Method 301;<br>1250 Vac 60 Hz - terminal to case|MIL-STD-202, Method 301;<br>1250 Vac 60 Hz - terminal to case|
|**Insulation resistance**|MIL-STD-202, Method 302;<br>50 MOhm min. terminal to case|MIL-STD-202, Method 302; Cond. B - 50 MOhm -<br>500 Vdc applied|
|**Contact resistance**|MIL-STD-202, Method 307;<br>0.050 Ohm|MIL-STD-202, Method 307; 0.050 Ohm|
|**Hermetic seal**|MIL-STD-202, Method 112; Cond. A,<br>1 x 10-5atm cc/s|MIL-STD-202, Method 112; Cond. C|
|**Moisture resistance**|MIL-STD-202, Method 106|MIL-STD-202, Method 106|
|**Shock**|MIL-STD-202, Method 213; 100 G|MIL-STD-202, Method 213; 100 G|
|**Vibration**|MIL-STD-202, Method 204; 20 G|MIL-STD-202, Method 204; 20 G|
|**Thermal shock**|MIL-STD-202, Method 107; Cond. B|MIL-STD-202, Method 107; Cond. B|
|**Salt spray**|MIL-STD-202, Method 101; Cond. B|MIL-STD-202, Method 101; Cond. B|
|**Acceleration**|–|–|
|**Approvals**|customer specific and MIL-PRF-24236|Meets or exceeds requirements of MIL-PRF-24236|
||custom packaging; hermetically sealed; tight|hermetically sealed; tight tolerances and|
|**Features**|tolerances and differentials; hermetic connector or|differentials; pre-set and tamper proof; SPST|
||potted construction|contacts|



sensing.honeywell.com 

**22** 

|**3MS1 Series**|**3500 Series**|**3200 Aerospace**|
|---|---|---|
|QPL series military thermostats|military thermostat|aerospace|
|5.0 A resistive|5.0 A resistive|5.0 A resistive|
|steel housing hermetically sealed with glass-to-metal seal<br>at terminal junction|steel housing hermetically sealed with glass-to-metal seal<br>at terminal junction|steel housing hermetically sealed with glass-to-metal seal<br>at terminal junction|
|-46 °C to 190 °C [-50 °F to 375 °F]|-46 °C to 204 °C [-50 °F to 400 °F]|-51 °C to 163 °C [-60 °F to 325 °F]|
|-65 °C to 260 °C [-85 °F to 500 °F]|-65 °C to 260 °C [-85 °F to 500 °F]|-65 °C to 177 °C [-85 °F to 350 °F]|
|MIL-STD-202, Method 301;<br>1250 Vac 60 Hz - terminal to case|MIL-STD-202, Method 301;<br>1250 Vac 60 Hz - terminal to case|MIL-STD-202, Method 301; 1250 Vac|
|MIL-STD-202, Method 302; 500 MOhm|MIL-STD-202, Method 302; 500 MOhm|MIL-STD-202, Method 302; 500 MOhm|
|MIL-STD-202, Method 307; 0.050 Ohm max.|MIL-STD-202, Method 307; 0.050 Ohm max.|MIL-STD-202, Method 307; 0.025 Ohm max.|
|MIL-STD-202, Method 112; Cond. C|MIL-STD-202, Method 112; Cond. C|MIL-STD-202, Method 112; Cond. C|
|MIL-STD-202, Method 106|MIL-STD-202, Method 106|MIL-STD-202, Method 106|
|MIL-STD-202, Method 213; 100 G|MIL-STD-202, Method 213; 400 G|MIL-STD-202, Method 213; 750 G|
|MIL-STD-202, Method 204; 20 G|MIL-STD-202, Method 204; 20 G|MIL-STD-202, Method 204; 30 G;<br>MIL-STD-202, Method 214; 50 G|
|MIL-STD-202, Method 107; Cond. B|MIL-STD-202, Method 107; Cond. B|MIL-STD-202, Method 107; Cond. B|
|MIL-STD-202, Method 101; Cond. B|MIL-STD-202, Method 101; Cond. B|MIL-STD-202, Method 101; Cond. B|
|MIL-STD-202, Method 212; 20 G|MIL-STD-202, Method 212; 20 G|MIL-STD-202, Method 212; 20 G|
|MIL-PRF-24236/1 and QPL|meets or exceeds requirements of MIL-PRF-24236|MIL-S-24236/NASA S-311-641/01|
|hermetically sealed; tight tolerances and differentials; hi-rel;<br>QPL listed|hermetically sealed; tight tolerances and differentials; hi-rel|NASA certified; space qualified; hermetically sealed; tight<br>tolerances and differentials; pre-set and tamper proof; SPST<br>contacts|



**23** 

Aerospace & Military Products | Packaged Temperature Probes 

Compact, lightweight. Operate with enhanced sensitivity, reliability, and stability under diverse conditions of shock, vibration, humidity, and corrosion. Variety of custom packages available for air, liquid, and solid temperature sensing applications. Often used for engine bleed air, operator controls, environmental control systems, and weather stations. 

|**Series**<br>**Temp. sensing type**<br>**Thermistor type**|**R300**<br>immersion<br>RTD|**ES-110**<br>air/gas<br>NTC|
|---|---|---|
|**Nominal resistance**<br>**at 25 °C [77 °F]**|100 Ohm|2000 Ohm|
|**Operating**<br>**temperature range**|-40 °C to 275 °C [-40 °F to 572 °F] continuous,<br>excursion to 300 °C [572 °F] for 10 minutes max.|-40 °C to 150 °C<br>[-40 °F to 302 °F]|
|**Housing material**<br>**Electrical and**<br>**mechanical**<br>**interface**|stainless steel<br>overmolded connector with<br>M14 x 1.50 thread|brass<br>overmolded connector with<br>M10 x 1.25 or M12 x 1.50 thread|
||||
|**Features**|enhanced response, reliability, and accuracy;<br>stainless steel construction|exposed thermistor; rugged design;<br>brass encapsulation|



sensing.honeywell.com 

**24** 

|**ES-120**|**512**|**526**|**534**|**590**|
|---|---|---|---|---|
|immersion|surface/immersion|surface/air/immersion|surface|surface|
|NTC or KTY|NTC|NTC|NTC|NTC|
|2000 Ohm|various|various|various|various|
|-40 °C to 150 °C<br>[-40 °F to 302 °F]|-60 °C to 204 °C<br>[-76 °F to 399 °F]|-60 °C to 160 °C<br>[-76 °F to 320 °F]|-30 °C to 50 °C<br>[-22 °F to 122 °C]|-60 °C to 150 °C<br>[-76 °F to 302 °F]|
|brass|aluminum or stainless steel|aluminum or stainless steel|various|aluminum or stainless steel|
|overmolded connector with<br>M10 x 1.25, M10 x 1.0, M12 x 1.5,<br>M14 x 1.50 thread, or 1/8 PTF|threaded bodies with two flying<br>leads|various connector options, thread-<br>ed bodies, protective shrouds|network configuration: two<br>thermistors in a thermoplastic<br>housing with two flying leads|adhesion with two flying leads;<br>ring tongue (#5, #6, #10) with<br>two flying leads; ring tongue with<br>Molex connector; threaded body<br>with flying leads|
||||simplifies circuitry in digital||
||wide variety of probe assembly|wide variety of probe assembly|readout systems; delivers relatively|wide variety of probe assembly|
|enclosed thermistor; rugged<br>design; brass encapsulation|styles; choice of custom or<br>existing designs; enhanced<br>sensitivity, accuracy, stability/low|styles; choice of custom or<br>existing designs; enhanced<br>sensitivity, accuracy, stability/low|linear resistance output and offers<br>the enhanced sensitivity and<br>accuracy of a thermistor; can be|styles; choice of custom or<br>existing designs; enhanced<br>sensitivity, accuracy, stability/low|
||drift; RTD linear output available|drift; RTD linear output available|used in a resistance or voltage|drift; RTD linear output available|
||||mode||



**25** 

## Test & Measurement Capabilities 

## Comprehensive Portfolio 

Honeywell has one of the broadest product portfolios on the planet. This amazing breadth of solutions covers a wide array of technical platforms, eliminating the need for multiple suppliers. We also offer products that comply with specific agency approvals or other industry standards for trusted product performance. 

**hen designing, testing, and building the latest products for the aerospace industry, sensors Wmust stand up to the job and be able to perform under harsh and demanding conditions, fit in extremely tight spaces, and be rugged enough to withstand multiple testing runs to provide precise, accurate results over time, every time.** 

See why more aerospace manufacturers turn to Honeywell whenever they need sensors for their aerospace test and measurement applications. Honeywell offers... 

- l Nearly 80 years of experience serving the aerospace industry 

- l A comprehensive portfolio of test and measurement sensor products 

- l High product accuracy, reliability, and robustness l Calibration, repair, and warranty service for all Honeywell test and measurement sensors 

- l Extensive custom engineering capabilities 

   - n In-house design ability 

## Application Expertise 

Honeywell delivers extensive expertise to help address sensing challenges. Whether it’s assisting in determining which existing product best serves an existing need or designing a new sensor, we ensure superior performance from each product and solution. 

## Custom Engineering 

When no “standard” part seems just right, our engineers will design a custom solution by performing minor – or sometimes major – modifications to our sensors. In-house design, engineering, and manufacturing expertise means fast delivery for both large and small batches of custom-engineered solutions. 

   - n Global engineering and manufacturing expertise 

   - n Fast delivery for both large and small custom orders 

- l Custom designs for: 

   - n Extreme operating conditions 

   - n Demanding specifications 

   - n Specific physical configuration requirements 

sensing.honeywell.com 

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## Our application expertise and custom engineering help our customers find solutions! 

## An aerospace controls system developer had a problem… and they came to Honeywell to solve it. 

This manufacturer required specialized load cells for throttle controls used in military aircraft and the supplier was not meeting product specification requirements. 

Looking for a vendor that had the expertise to customize products, they approached Honeywell. Honeywell’s engineering team developed a miniature load cell with a special thread, internal amplifier, and specialized connector to meet the customer’s exact specification requirements – something their previous supplier could not do. 

By designing a superior load cell to meet the customer’s specifications for the application, along with ongoing service and support as a single-source supplier, Honeywell has been this customer’s supplier for more than 13 years. **Problem solved.** 

## **Load Cell/Miniature Load Cell Applications** 

- In-flight refueling* 

- Flight test airframe testing and structural support 

- Pilot force input (stick, wheel pedals) to black box* 

- Hook load sensor for helicopters* 

- Airframe testing 

- Throttle control sensors* 

- Landing gear, systems, and doors 

- Braking systems 

## **Pressure Sensor/ Miniature Pressure Sensor Applications** 

- Aircraft environmental control system pressure sensors* 

- Various hydraulic systems on flight test aircraft* 

- Ground testing of aerospace support systems 

- Component test validation and quality assurance 

- Surface aerodynamic testing 

- Tire pressure testing 

## **Torque Applications** 

- Aircraft hydraulic pump testing 

- Flap actuator testing 

- Satellite panel actuator torque monitoring sensor* 

- Torque measurement of propeller of a turboprop aircraft engine* 

- Customized, strain-gaged torque sensors for demanding, individualized customer applications 

## **Wireless Telemetry Applications** 

- Main rotor / tail rotor drive torque measurement 

- Space shuttle fuel pump testing 

- Dynamic strain measurement on turbine blades for jet engines 

- on board position 

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## **Warranty/Remedy** 

Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship. Honeywell’s standard product warranty applies unless agreed to otherwise by Honeywell in writing; please refer to your order acknowledgement or consult your local sales office for specific warranty details. If warranted goods are returned to Honeywell during the period of coverage, Honeywell will repair or replace, at its option, without charge those items it finds defective. 

**The foregoing is buyer’s sole remedy and is in lieu of all other warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. In no event shall Honeywell be liable for consequential, special, or indirect damages.** 

While we provide application assistance personally, through our literature and the Honeywell web site, it is up to the customer to determine the suitability of the product in the application. 

Specifications may change without notice. The information we supply is believed to be accurate and reliable as of this printing. However, we assume no responsibility for its use. 

## **Find out more** 

To learn more about Honeywell’s sensing and switching products, call **+1-815-235-6847** , email inquiries to **info.sc@honeywell.com** , or visit **sensing.honeywell.com** 

Sensing and Productivity Solutions 

## **Honeywell** 

1985 Douglas Drive North Golden Valley, MN 55422 

## **honeywell.com** 

000703-5-EN IL50  GLO Printed in USA. November 2015 © 2015 Honeywell International Inc. All rights reserved.