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 113-547
Référence fabricant7NG3212-0AN00
MarqueSiemens
294,30 €
Each
Unité
PT100 - 11 → 35 V dc 44 mm - - - -40°C +85°C SITRANS TH300 26.3mm -
N° de stock RS 452-8899
Référence fabricant707032/880-001-005/000,000 0..100°C
MarqueJumo
106,05 €
Each
Unité
PT100 - 7.5 → 30 V dc - - - - -25°C +70°C dTrans T03 T 94mm -
N° de stock RS 410-5222
Référence fabricant707021/888-888-23 0..100°C Pt100vl
MarqueJumo
318,00 €
Each
Unité
PT100 - 110 → 240 V ac - - - - -10°C +60°C dTrans T02 124.8mm -
N° de stock RS 370-8000
Référence fabricantLKM 213/2
80,69 €
Each
Unité
PT100 - 10 → 36 V - 0°C +100°C - -40°C +85°C LKM 213 53mm -
N° de stock RS 827-5460
Référence fabricant3112
123,20 €
Each
Unité
Temperature Current 16.8 → 31.2 V dc - - - - -25°C +70°C 3112 - -
N° de stock RS 913-0841
Référence fabricantLKM 262
MarqueElectrotherm
84,29 €
Each
Unité
- - - - - - - - - - - -
N° de stock RS 909-2907
Référence fabricant582220
MarqueJumo
124,38 €
Each
Unité
PT100 - 11 → 35 V - - - - -10°C +70°C dTrans T05 102.5mm -
N° de stock RS 449-4342
Référence fabricantLKM 223/3
76,28 €
Each
Unité
PT100 - 24 V - - - - -25°C +85°C LKM 223 53mm -
N° de stock RS 363-0238
MarqueRS PRO
52,55 €
Each
Unité
PT100 - 10 → 30 V dc 43 mm - - - 0°C +70°C RS PRO 21mm -
N° de stock RS 363-0222
MarqueRS PRO
89,62 €
Each
Unité
Thermocouple Type J, Thermocouple Type K, Thermocouple Type T - 10 → 30 V dc 42 mm - - - 0°C +70°C RS PRO 23mm -
N° de stock RS 370-8167
Référence fabricantLKM 104/2
60,04 €
Each
Unité
PT100 - 24 V 44 mm 0°C +100°C - -40°C +85°C LKM 104 26.5mm -
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 179-9436
Référence fabricantRMPT30BD
97,83 €
Each
Unité
Pt100 - 24 V dc - 0°C +100°C - 0°C +50 (Mounting Side By Side) °C, +60 (30 cm Spacing) °C Zelio Analog 80mm -
N° de stock RS 370-8189
Référence fabricantLKM 213/1
75,50 €
Each
Unité
PT100 - 10 → 36 V - -30°C +70°C - -40°C +85°C LKM 213 53mm -
N° de stock RS 370-8050
Référence fabricantLKM 211/J2
80,69 €
Each
Unité
TC Type J - 10 → 35 V - 0°C +600°C - -40°C +85°C LKM 211 53mm -
N° de stock RS 370-7760
Référence fabricantLKM 103/1
56,38 €
Each
Unité
PT100 - 24 V 44 mm -30°C +70°C - -40°C +85°C LKM 103 26.5mm -
N° de stock RS 480-5152
Référence fabricantLKM 110
59,21 €
Each
Unité
PT100 - 24 V 44 mm - - - -25°C +85°C LKM 110 26.5mm -
N° de stock RS 192-6536
MarqueRS PRO
70,20 €
Each
Unité
Linear Resistance, RTD - 8 → 30 V dc 44 mm -200°C 850°C - -40°C +85°C - 20.2mm ATEX, IECEx
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
Nouveau
N° de stock RS 220-7157
Référence fabricant2222-0002.0
MarqueBaumer
162,16 €
Each
Unité
PT 100 Analogue 7 → 40 V 44 mm - - - -40°C +85°C - - ATEX, IECEx