B-P-F-A-6-145-0

## **Pt100 &Thermocouple Assemblies for Industrial Applications** 

**Pt100 in class A, 1/3 DIN and 1/10 DIN available, max. 400°C Thermocouples Type J, K, N and T. Accuracy IEC class 1, max. 800°C** 

**Sheath lengths of 20-500mm as standard Sheath diameters of 6, 9, 11 & 15mm Wide range of process fittings/threads Optional head-mount transmitters** 

Omega’s industrial protection head temperature probes are offered in 3 different mechanical constructions and with many options and fittings, making them suitable for a wide range of applications. 

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The following may be specified at time of order: sensor type; fixed, replaceable or mineral insulated construction; accuracy class; diameter; insertion and lagging lengths; process fittings and optional head-mount transmitter. 

|**Sensor Type**|**Internal**<br>**Construction**|**Accuracy**|**Diameter**|**Length**|**Threaded**<br>**Fitting**|**Transmitter**|
|---|---|---|---|---|---|---|
|B-P = Pt100<br>B-J = Thermocouple J<br>B-K = Thermocouple K<br>B-T = Thermocouple T<br>B-N = Thermocouple N|F = Fixed Sensor<br>Element<br>G = Replacement<br>PT100 Element<br> M = Mineral<br>Insulated|Pt100<br>A<br>= Class A<br>1/3<br>= 1/3 DIN<br>1/10 = 1/10 DIN<br>Thermocouple:<br>1<br>= Class 1<br>(standard)|6 = 6mm<br>9 = 9mm<br>11 = 11mm<br>15 = 15mm|20-200mm<br>201-500mm|M18 = M18x1.5<br> G1/4 = 1/4" BSPP <br>G1/2 = 1/2" BSPP <br>R1/4 = 1/4" BSPT<br>R1/2 = 1/2" BSPT|Analogue Transmitter<br> TX-Pt100 – for Pt100<br> TX-TC – for Thermocouple<br> Please State Scaling<br>Required|



+44 (0)161 777 6611 

**www.omega.co.uk** 

## **Specifications** 

## **Sheath material: Pt100 Transmitter:** 316 Stainless Steel 

**Minimum span:** 20°C 

## **Max. Head Temperature:** 

**Accuracy:** +/- (0.1°C + 0.1% range)+/-5uA for - 100 to 500°C 

70°C (with transmitter) 150°C (without transmitter) 

+/- (0.2°C + 0.1% range)+/-5uA for-200 to 850°C 

**Standard Pt100 Wiring:** Class A: 2 wire 

## **Thermal Drift:** 

**Class 1/3 and 1/10 DIN:** 4-wire 

**Zero:** +/- 0.01°C/°C 

**Span:** +/- 50ppm 

**Output:** 4 to 20mA, 2 wire, loop powered. 

**Operating voltage:** 8 to 30Vdc 

**Loop Resistivity:** 800 Ohm @ 24Vdc 

## **Thermocouple Transmitter:** 

**Minimum span:** 75°C 

**Accuracy:** +/- 0.1% FS (0/100°C range)Excl. CJ 

**Overall Stability (inc. CJ):** 400ppm/°C 

**Cold Junction Compensation:** Automatic 0 to 70°C. Accuracy 0.2°C @ 20°C, tracking +/- 0.05°C/°C 

**Output:** 4 to 20mA, 2 wire, loop powered. 

**Operating voltage:** 10 to 30Vdc 

**Loop Resistance:** (Vsupply – 10)/0.021 

|**Ordering Guide**|**Ordering Guide**|**Ordering Guide**|**Ordering Guide**|**Ordering Guide**|
|---|---|---|---|---|
|**Probe Type**|**Description**||**Order Code**||
|**Sensor type**|Pt100 (RTD) Probe<br>J thermocouple<br>K thermocouple<br>T thermocouple<br>N thermocouple||B-P<br>B-J<br>B-K<br>B-T<br>B-N||
|**Internal**<br>Construction|Fixed sensor element<br>Replaceable Pt100 sensor<br>(only for 9, 11 & 15 mm diameter)<br>Mineral insulated Pt100||F<br>G<br>M||
|**Accuracy***|Pt100|Accuracy class A<br>Pt100 Accuracy 1/3 DIN<br>Pt100 Accuracy 1/10 DIN<br>Accuracy Class 1|A<br>1/3<br>1/10<br>1||
||Thermocouple||||
|**Diameter**|6 mm diameter<br>9 mm diameter<br>11 mm diameter<br>15 mm diameter||6<br>9<br>11<br>15||
|**Length**|length 5-200 mm<br>length 201-500 mm||20-200<br>201-500||
|**Threads****|No thread<br>M18 x 1.5<br>G1/4 with 19mm Hex<br>G1/2 with 24mm Hex<br>R1/4 with 19mm Hex<br>R1/2 with 24mm Hex<br>Lagging Ext.with M18x1.5<br>Lagging Ext.with G1/4 with 19mm Hex<br>Lagging Ext.with G1/2 with 24mm Hex<br>(xxx Specifythe distance from the thread to the sensor head)||0<br>M18<br>G1/4<br>G1/2<br>R1/4<br>R1/2<br>M18Hxxx<br>G1/4Hxxx<br>G1/2Hxxx||
|**Transmitters*****|Transmitter for Pt100<br>Transmitter for Thermocouple||TX-Pt100<br>TX-TC||



_* Thermocouples are IEC class 1 as standard ** M18 x 1.5 is only available for 6mm diameter sheath_ 

_*** When ordering a transmitter, specify required scaling IE. range 0-120°C = output 4-20 mA_ _**Ordering example 1: B-K-M-1-6-50-M18**_ 

_Thermocouple type K probe with Class 1 accuracy and diameter of 6mm. The probe length is 50mm with M18 x 1.5 mounting thread._ 

_Base price - K Additional price for M18 thread_ 

## _**Total Price**_ 

_**Ordering example 2: B-P-M-A-9-100-G1/4H50-TXPt100** Pt100  probe with Class A accuracy and diameter of 9mm. The probe length is 100mm with a G1/4 mounting bush, 50mm lagging extension and a head mounted transmitter._ 

_Base price - P Additional price MI Construction Additional price for process connection/extension Additional price for transmitter_ _**Total Price**_ 

sales@omega.co.uk 

+44 (0)161 777 6622 

**One Omega Drive | Stamford, CT 06907 |   1-888-TC-OMEGA (1-888-826-6342) | info@omega.com** 

## **www.omega.com** 

**UNITED STATES** www.omega.com ~~+-~~ 1-800-TC-OMEGA Stamford, CT. 

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**GERMANY BENELUX** www.omega.de www.omega.nl Deckenpfronn, Germany Amstelveen, NL 0800-8266342 0800-099-33-44 

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