# Strain Gage Indicator, 1/8 DIN, 115 VAC, Analog, Dual Relay Outputs, DP41 Series
**URL**: https://novapart.co/products/DP41-S-AR4/strain-gage-indicator-1-8-din-115-vac-analog-dual
**SKU**: DP41-S-AR4
**Manufacturer**: OMEGA
**Category**: Automation & Process Control || Panel Displays & Instrumentation || Panel Instrumentation || Digital Panel Meters
**Price**: €1510.3200
**Stock**: 10+
**Lead Time**: 57 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Meter Range | 0V to 100mV, 0V to 1V, 0V to 5V, 0V to 100V, ± 50mV, ± 500mV, ± 5V, ± 50V, 0mA to 20mA, 4mA to 20mA |
| Digit Height | 13.7mm |
| Product Range | DP41 Series |
| Meter Function | Strain Gauge |
| Panel Cutout Width | 92mm |
| Supply Voltage Max | 115VAC |
| Supply Voltage Min | - |
| Panel Cutout Height | 45mm |
| No. Of Digits / Alpha | 6 |
| Operating Temperature Max | 50°C |
| Operating Temperature Min | 0°C |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3805539/)
## _**1⁄8 DIN HIGH-PERFORMANCE**_ OE OMEGA _**METERS ALARM/CONTROL CAPABILITIES STRAIN GAGE, PROCESS VOLTAGE AND CURRENT, TEMPERATURE**_
## _**DP41 Series**_
**==> picture [8 x 8] intentionally omitted <==**
**----- Start of picture text -----**
TM5
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**All Units Feature:**
U **5-Year Warranty** U **6-Digit Display** U **Min/Max Storage**
- U **4 Isolated Open-Collector Outputs**
- U **NEMA 4 (IP65) Front Panel**
- U **12 Readings per Second**
- U **Alarm/Control Capabilities**
- U **Smart Filtering Detects the Difference Between a Spike or Process Change (Patent Applied for)**
- U **Peak and Valley Detection**
- U **Digital Tare**
- U **Easy Front-Panel Programming**
U **Optional BCD Output** U **Optional Analog Output** U **Optional RS232/RS485 Communications**
U **Optional Mechanical Relays Thermocouple Input:** U **0.01° Resolution**
U **0.2°C Accuracy**
- U **9 Thermocouple Types**
- U **°C/°F/K Units**
U **Uses Complete NIST Calibration Tables RTD Input:**
- U **0.01° Resolution**
- U **0.2°C Accuracy** U **2-, 3-, or 4-Wire** U **385 and 392 Pt Curves**
**DP41-S strain meter shown actual size.**
**Voltage/Current Inputs:** U **±0.005% Rdg Accuracy**
- U **10 User-Selectable Voltage or 4 to 20/ 0 to 20 mA Input Ranges**
Standard features include 6-digit display; 5 front-panel pushbutton keys; 4 open-collector outputs; and alarm/control, BCD, and analog outputs. Configurable analog output ranges are 0 to 20 mA, 4 to 20 mA, 0 to 5 Vdc, and 0 to 10 Vdc.
- U **Fully Scalable Display Up to 500,000 Counts**
- U **1.5 to 11 Vdc or 24 Vdc Sensor Excitation**
- U **Adjustable Decimal Point**
On-board excitation allows these meters to power virtually any sensor or transmitter, and 4 setpoints give the user numerous control/alarm possibilities. Setpoint configurations include active above or below; latching or non-latching; and high deviation, low deviation, or band deviation.
The Omega[TM] DP41 Series of digital panel meter/controllers has set the world standard for accuracy and quality in industrial instrumentation. These meters can measure a broad spectrum of DC voltage and current ranges as well as inputs from 9 thermocouple types and from most RTDs, pressure transducers, load cells, strain gages, and potentiometers. Models include the DP41-W, a legal-for-trade, NTEPcertified strain meter with enhanced features, and the DP41-U, which covers all the input types.
With the RS232/485 serial communications option, the user can set the display parameters and read the current, max, and min values remotely. The DP40-R board option provides dual 7 A mechanical relays, activated by the selected setpoint.
The DP41 displays feature 14-segment LED characters, which greatly improves alphanumeric representations. The 7-segment LED characters found on most instruments are adequate for presenting
numbers, but not letters. Words are easier to read with the 14-segment 14-segment display LED characters on **14-segment LED** the DP41, which, in turn, simplifies operating and programming. **7-segment LED** 7-segment display
**Red LED display standard. Also available with green LED at no charge.**
**1**
## _**HIGH-PERFORMANCE METERS**_
## **SPECIFICATIONS**
**Accuracy:** ±0.005% rdg
**Span Temperature Coefficient:** ±20 ppm **Step Response:** 1 s to 99.9% **Warm-Up to Rated Accuracy:** 50 minutes **Operating Environment:** 0 to 50°C (32 to 122°F); 95% RH, non-condensing **Storage Temperature:** -40 to 85°C (-40 to 185°F)
**Offset Adjustment:** 0 to 999,999 or 0 to -99,999, programmable **Thermocouple Input Types:** J, K, T, E, R, S, B, N, J DIN
**RTD Input:** Any 6 Ω to 6 kΩ NIST or DIN platinum and any linear RTD **RTD Connection:** 2-, 3- or 4-wire
**Sensor Break Protection:** Up-scale or down-scale, programmable **Sensor Excitation:** 10 V at 30 mA; 24V at 25 mA
**Power:** 115 or 230 Vac, 49 to 400 Hz; 10 to 32 Vdc
**Power Consumption:** 6 W nom., 10 W max **Normal-Mode Rejection:** 60 dB **Common-Mode Rejection:** 120 dB **Common-Mode Voltage:** 1500 Vp per HV test **Resolution:** 15-bit
**Conversion:** Dual-slope technique **Reading Rate:** 3/s or 13/s, 60 Hz; 3/s or 12/s, 50 Hz
**Display:** Red or green 6-digit, 14-segment, 13.7 mm (0.54") high; 4 alarm indicators **Dimensions:** 48 H x 96 W x 165 mm D (1.89 x 3.78 x 6.5")
**Panel Cutout:** 45 H x 92 mm W (1.772 x 3.622");[1] ⁄8 DIN **Weight:** 574 g (1.27 lb)
**Setpoint Outputs:** 4 isolated open collector; rated 150 mA at 1V sink, 30V open
**BCD Output:** Isolated, tri-state, TTL/CMOS compatible; external 5V supply required for isolated; internal 5V supply for non-isolated **Dual Relays:** Form “C”, 7 A @ 30 Vdc or 230 Vac
**4-Relay Option:** Dual 7 A relays and dual 1 A relays
**Analog Output:** 0 to 5V/1 to 5V/ 0 to 10V/0 to 20 mA/4 to 20 mA, user selectable; 354 Vp isolation; 15-bit resolution; 0.1% accuracy; 50 ms step response
**RS232 Communications:** 300/600/1200/2400/4800/9600/ 19.2K baud; RJ11 4-wire connection; programmable to transmit current display, alarm status, min/max, actual measured input value and status
**RS485 Communications:** 300/600/1200/2400/4800/9600/ 19.2K baud; RJ12 6-wire connection; addressable from 0 to 199
**Voltage Input Ranges:** 0 to 100 mV, 0 to 1V, 0 to 5V, 1 to 5V, 0 to 10V, 0 to 100V, ±50 mV, ±500 mV, ±5V, ±50V **Current Input Ranges:** 0 to 20 mA, 4 to 20 mA
**Input Configuration:** Single-ended **Polarity:** Unipolar/bipolar, programmable **Span Adjustment:** 0.00001 to 500,000, programmable
The DP41 thermocouple meter offers very high accuracy ensured by an advanced (patent applied for) thermocouple linearizing system. Accuracy for most thermocouple types is 0.2°C (3.6ºF). The meter is front-panel programmable for any of 9 thermocouple types. The DP41 RTD input meter is programmable for any 6 to 6000 Ω DIN or NIST platinum RTD. It provides a precision ultra-low constant current excitation to minimize self-heating errors and maximize stability.
|**INPUT TYPE**
~~=———~~|**INPUT TYPE**
~~=———~~|**RANGE, °C**|**RANGE, °F ACCURACY**|**RANGE, °F ACCURACY**|
|---|---|---|---|---|
|~~=~~
~~-s~~|Iron-constantan
~~=———~~
~~-s~~|-210 to 760
~~———E~~|-346 to 1400
~~———E~~|0.2°C/0.3°F
~~———E~~|
|~~=~~
~~-s~~|CHROMEGA
TM-ALOMEGA
TM
~~=———~~
~~-s~~|-270 to 1372
~~———E~~|-454 to 2500
~~———E~~|0.2°C/0.3°F
~~———E~~|
|~~=~~
~~-s~~
:|Copper-constantan
CHROMEGA
TM-constantan
~~=———~~
~~-s~~
|-270 to 400
-270 to 1000
~~———E~~
|-454 to 752
-454 to 1832
~~———E~~
~~ee~~|0.2°C/0.3°F
0.2°C/0.3°F
~~———E~~
~~ee~~|
|**/**
~~-s~~
~~-~~|CHROMEGA
TM-constantan
Pt/Rh
~~-s~~
~~FOS~~|-270 to 1000
-50 to 1768
~~———E~~
~~FOS~~|-454 to 1832
-58 to 3214
~~———E~~
~~ee~~|0.2°C/0.3°F
0.2°C/0.3F
~~———E~~
~~ee~~|
|**/**
~~-s~~
~~-~~|Pt/Rh
Pt/30% Rh-Pt/6° Rh
~~-s~~
~~FOS~~|-50 to 1768
100 to 1820
~~———E~~
~~FOS~~|-58 to 3214
212 to 3300
~~———E~~
~~ee~~|0.2°C/0.3F
0.3°C/0.5F
~~———E~~
~~ee~~|
||Pt/30% Rh-Pt/6° Rh|100 to 1820|212 to 3300|0.3°C/0.5F|
|JDINS|OMEGALLOY
TM
~~|~~
~~Se~~|-270 to 1300
~~|~~
~~Se~~|-454 to 2372
~~-———~~|0.2°C/0.3F
~~-———~~|
|JDINS|Iron-constantan
All curves
~~|~~
~~Se~~|-200 to 900
-200 to 850
~~|~~
~~Se~~|-328 to 1652
-328 to 1562
~~-———~~|0.6°C/1.0F
0.2°C/0.3F
~~-———~~|
**==> picture [315 x 187] intentionally omitted <==**
**----- Start of picture text -----**
A complete selection of
thermocouple and RTD probes are
available from Omega [TM]
i
sama er =
FLOMEGa 2 ~
eters aan riky i ise nESE | | :
DP41-T and DP41-RTD shown
smaller than actual size.
**----- End of picture text -----**
**2**
## _**HIGH-PERFORMANCE METERS**_
**DP41Z-E split meter with remote display, panel mount or surface mount with bracket shown smaller than actual size.**
**==> picture [225 x 123] intentionally omitted <==**
**----- Start of picture text -----**
DP41-TBS bench stand,
sold separately.
\ —_
DP41-TC with thermocouple probe, sold
separately from Omega, shown smaller than
actual size.
**----- End of picture text -----**
## **ANALOG OUTPUT/COMPUTER COMMUNICATIONS**
|**MODEL NO.**|**DESCRIPTION**|
|---|---|
|**DP40-A3**|Analogoutput|
|**DP40-S24**|Isolated RS232/485 communications|
_DP40-S24 option comes with communications cable with phone plug termination. For proper termination to a computer, 9-pin and 25-pin connectors are offered below._
## **CONTROL/BCD OUTPUTS**
|**MODEL NO.**|**DESCRIPTION**|
|---|---|
|**DP40-B**|Isolated BCD output board*|
|**DP40-R**|Dual 7 A mechanical relays*|
|**DP40-R4**|Dual 7 A and Dual 1 A relays*|
_***[Note:]**[ Order DP40-B, DP40-R or DP40-R4; only 1 option can be ] used per unit. DC power option not available on models with DP40-R or DP40-R4._
_**Ordering Example: DP41-TC-DC-S2A** and_ _**DP40-9SC2,** DP41 unit for thermocouple inputs, with 10 to 32 Vdc power, RS232 communications, analog output and 9-pin serial connector._
|**To Order**|**To Order**|
|---|---|
|**MODEL NO.**|**DESCRIPTION**|
|**DP41-E**|Process voltage/current indicator|
|**DP41-S**|Strain gage indicator|
|**DP41-W**|Weight NTEP strain indicator|
|**DP41-TC**|Thermocouple indicator|
|**DP41-RTD**|RTD indicator|
|**DP41-U**|Universal input indicator|
|**DP41Z-E**|Split-display voltage/current indicator|
|**DP41Z-S**|Split-display strain gage indicator|
|**DP41Z-W**|Split-display weight NTEP strain indicator|
|**DP41Z-TC**|Split-display thermocouple indicator|
|**DP41Z-RTD**|Split-display RTD indicator|
|**DP41Z-U**|Split-display universal input indicator|
## **POWER AND DISPLAY OPTIONS**
|**SUFFIX**|**DESCRIPTION**|
|---|---|
|**-230**|230 Vac power|
|**-DC**|10 to 32 Vdc isolated power|
|**-GN**|Green LED display|
## **ACCESSORIES FOR COMPUTER COMMUNICATIONS**
|**MODEL NO.**|**DESCRIPTION**|
|---|---|
|**DP40-9SC2**|9-pin serial connector for RS232|
|**DP40-9SC4**|9-pin serial connector for RS485|
|**DP40-25SC2**|25-pin serial connector for RS232|
|**DP40-25SC4**|25-pin serial connector for RS485|
## **ACCESSORIES FOR DP41 METERS**
|**MODEL NO.**|**DESCRIPTION**|
|---|---|
|**SPC4**|NEMA 4 (IP65) heavy-duty
splashproof lens, screw clamp|
|**SPC18**|NEMA 4 (IP65) splashproof lens,
spring clip|
|**DP41-TBS**|Economical bench stand|
|**DPP-5**|1⁄8DIN panel punch|
**3**
## _**1⁄8 DIN HIGH-PERFORMANCE PROCESS INDICATORS DP41 SERIES**_
**==> picture [494 x 611] intentionally omitted <==**
**----- Start of picture text -----**
DP41-S
shown smaller
than actual size.
SETPTS A/MAX /MIN MENU RESET y OS |
96.0 (3.78) 1⁄8 DIN panel punches are
available from Omega.
48.0 (1.89) 48.00 (1.890) 96.00 (3.78)
SETPTS MAX MIN MENU RESET 20.3 (0.80) CASE
1/8 DIN
FRONT VIEW
TYP
SLEEVE
92.00 +0.81/-0.00
92.0 (3.62) (3.622 +.032/-.000) PANEL THICKNESS
6.4 (0.25) MAX
mS A 0.8 (0.03) MIN Fs
5 P6 P7 J4P18 P5 P9 45.0 (1.77) R 0.06 (1.6)4 PLCS 155.8 (6.13) MAX
P1
P2 P3
REAR VIEW 45.00 +0.61/-0.00
(1.772 +.024/-.000)
TYP PANEL CUTOUT
SIDE VIEW TOP VIEW
Dimensions: WITH T/C COVER WITH T/C COVER
mm (in)
20.3 (0.80) 15.9 (0.63)
SIDE VIEW
THROUGH PANEL MOUNT
61.0 (2.40)
SIDE VIEW OF
SURFACE MOUNT
DP41Z-E shown
smaller than actual size. = TL jie
**----- End of picture text -----**
**4**
## Links
- [View this product on Novapart](https://novapart.co/products/DP41-S-AR4/strain-gage-indicator-1-8-din-115-vac-analog-dual)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/omega/dp41-s-ar4/panel-meter-6-digit-strain-gauge/dp/3805539)
---
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