Temperature Transmitters

A temperature transmitter is a device that connects to a temperature sensor (thermocouple or RTD) and transmits the signal to another location for monitoring or process control applications. Temperature transmitters isolate, amplify, filter EMC noise, linearize, and convert the input signal from the sensor into a usable 4-20mA output. The 4-20mA signal is a convenient way to interface with industrial equipment such as PLCs or data loggers. They are available in many forms which vary in degrees of sophistication ranging from compact DIN rail mounted units to programmable smart devices.RS Components offer a wide range of accurate, high-performance transmitters from leading brands including PR Electronics, Jumo, LKMelectronic and of course RS PRO.

What are the different types of temperature transmitter?

Transmitters come in a range of types and mounting methods. Some of the most common are:Head-Mounted temperature transmitters incorporate the transmitter into a connection head or housing of the sensor. Simple in design they are relatively easy to install and require minimal wiring and set up.Field Mount temperature transmitters are designed to operate in harsh environments. They are typically housed in robust enclosures for extra protection from the elements.Rail Mount temperature transmitters are designed to be mounted on DIN rails and can be grouped together in a panel for easy access.Explosion-proof temperature transmitters are high-precision transmitters and are used in hazardous areas. They must only be used by qualified engineers and technicians. They can be DIN rail or head mounting comes with ATEX and or IECEx certifications.

How does a temperature transmitter work?

The transmitter works by drawing the current from a remote DC power supply which is connected to the sensor input. Connecting the transmitter only 2-wires are needed.


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Description Prix Input Type Output Type Supply Voltage Diameter Minimum Temperature Input Maximum Temperature Input Interface Minimum Operating Temperature Maximum Operating Temperature Series Depth Hazardous Area Certification
N° de stock RS 185-2341
MarqueRS PRO
108,81 €
Each
Unité
Thermocouple Type J - 12 → 36 V dc 42 mm - - - 0°C +300°C RS PRO 32mm -
N° de stock RS 452-8760
Référence fabricant707034/880-001-040/000,000 0..100°C
MarqueJumo
103,16 €
Each
Unité
PT100 - 15 → 30 V dc - - - - -25°C +85°C dTrans T03 T 94mm -
N° de stock RS 187-5670
Référence fabricantLKM S2
MarqueElectrotherm
158,36 €
Each
Unité
- - 8 (Auxiliary) V - - - - - - - - -
N° de stock RS 136-8670
Référence fabricant6331B2B
403,70 €
Each
Unité
Linear Resistance, RTD, Thermocouple, Voltage - 7.2 → 30 V dc 23.5 (Width) mm -200°C 850°C - -40°C +85°C 6300 104mm ATEX
N° de stock RS 449-4386
Référence fabricantLKM 443
86,81 €
Each
Unité
HL Sensor - 15 → 35 V dc - - - - -40°C +85°C LKM 443 - -
N° de stock RS 144-1345
Référence fabricantTP02-1110-3
MarqueEYC
77,30 €
Each
Unité
Temperature Current 10 → 30 V dc - - - - -20°C +60°C - - -
N° de stock RS 136-8680
Référence fabricant6337D2A
410,30 €
Each
Unité
Linear Resistance, RTD, Thermocouple, Voltage - 8 → 30 V dc 23.5 (Width) mm -200°C 850°C - -40°C +85°C 6300 104mm ATEX
N° de stock RS 192-6538
MarqueRS PRO
99,45 €
Each
Unité
Thermocouple, Voltage - 7.2 → 30 V dc 44 mm -200°C 850°C - -40°C +85°C - 20.2mm ATEX, IECEx
N° de stock RS 452-8704
Référence fabricant707031/990-001-005/000,000 0..200°C
MarqueJumo
62,27 €
Each
Unité
PT100 - 7.5 → 30 V dc 44 mm - - - -40°C +85°C dTrans T03 21mm -
N° de stock RS 175-6334
Référence fabricant5437A1
352,44 €
Each
Unité
Linear Resistance, Potentiometer, RTD, Thermocouple, Voltage - 7.5 → 48 V dc 44 mm -200°C 850°C - -50°C +85°C 5437 20.2mm -
N° de stock RS 192-6533
MarqueRS PRO
93,60 €
Each
Unité
Thermocouple, Voltage - 7.2 → 35 V dc 44 mm -200°C 850°C - -40°C +85°C - 20.2mm ATEX, IECEx
N° de stock RS 827-5508
Référence fabricant6331A2A
202,40 €
Each
Unité
Temperature Current 7.2 → 35 V dc - - - - -40°C +60°C 6331A - -
N° de stock RS 913-0857
Référence fabricantLKM S1
MarqueElectrotherm
188,55 €
Each
Unité
- - - - - - - - - - - -
N° de stock RS 175-6341
Référence fabricant5437D2
429,40 €
Each
Unité
Linear Resistance, Potentiometer, RTD, Thermocouple, Voltage - 7.5 → 30 V dc 44 mm -200°C 850°C - -50°C +85°C 5437 20.2mm ATEX
N° de stock RS 134-8528
Référence fabricantTP9237
77,40 €
Each
Unité
- - - - - - IO-Link - - - - -
N° de stock RS 452-8697
Référence fabricant707031/880-001-005/000,000 0..150°C
MarqueJumo
54,45 €
Each
Unité
PT100 - 7.5 → 30 V dc 44 mm - - - -40°C +85°C dTrans T03 21mm -
N° de stock RS 827-5426
Référence fabricant5334A3B
114,40 €
Each
Unité
Thermocouple, Voltage - 7.2 → 35 V dc 44 mm - - - -40°C +85°C 5300 20.2mm -
N° de stock RS 136-8683
Référence fabricant6337A2B
609,40 €
Each
Unité
Linear Resistance, RTD, Thermocouple, Voltage - 8 → 30 V dc 23.5 (Width) mm -200°C 850°C - -40°C +85°C 6300 104mm -
N° de stock RS 192-6539
MarqueRS PRO
321,75 €
Each
Unité
Linear Resistance, RTD, Thermocouple, Voltage - 8 → 30 V dc 44 mm -200°C 850°C - -40°C +85°C - 20.2mm ATEX, IECEx
N° de stock RS 796-7127
Référence fabricant5343B
113,30 €
Each
Unité
Potentiometer - 8 → 30 V dc 44 mm - - - -40°C +85°C 5300 20.2mm ATEX