Temperature Controllers

A temperature controller, as the name implies, is a device used to control and monitor temperature. The controller takes input from a temperature sensor, such as a thermocouple, and compares the temperature measurement to the desired set temperature which will then provide the output (such a relay, triac or solid state relay) to a heater or fan.

Types of Temperature Controller

PID Temperature Controller - an on/off process controller that uses a mathematical formula to calculate the difference between the desired temperature setpoint and current process temperature to ensure the process temperature remains as close to the setpoint as possible. PID controllers are effective at dealing with process disturbances that can have an impact on the quality of the product that is being measured.

On-Off Temperature Controller - On-off temperature controllers (also called signallers), are simple temperature control devices. The optimal temperature is pre-set and when it's exceeded the output switches off. When the temperature falls below the optimal pre-set, the output switches on.

Proportional Temperature Controller - Able to increase or throttle back power as required, in a ratio that matches the differential between the current process temperature and the desired temperature range, this proportional control usually takes place only within a defined range of temperatures at either side of the setpoint and is designed to eliminate the cycling associated with an on-off controller.

Peltier Module Controller - Peltier module controllers are temperature controllers designed for reversible cooling and heating control of thermoelectric assemblies, depending on the current direction. They offer a fast and compact temperature control solutions and are ideal for applications that need precise and accurate temperature control.


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Description Prix Output Type Supply Voltage Size Number of Inputs Number of Outputs Minimum Operating Temperature Maximum Operating Temperature Temperature Range Control Type Communication Module Available Display Type IP Rating Range Display Colour
N° de stock RS 124-1067
MarqueRS PRO
147,87 €
Each
Unité
Relay, SSR 24 V ac/dc 48 x 48mm - 3 0°C +55°C -200 to, -199 → +800 (PT100) °C, 0 → +1399 (Type N Thermocouple) °C, 0 → +1762 (Type S Thermocouple) °C, 0 → +1795 (Type R Thermocouple) °C, 0 → +2320 (Type C Thermocouple) °C, 0 → 762 (Type L Thermocouple) °C, +100 → +1824 (Type B Thermocouple) °C - - Dual 4 Digit LED IP20, IP65 - -
N° de stock RS 755-3217
Référence fabricantE5CC-RX3A5M-000
MarqueOmron
211,30 €
Each
Unité
Relay 100 240 V ac 48 x 48mm - 1 -10°C +55°C - - - - - +10 +70 °C, +60 +120 °C, +115 +165 °C, +140 +260 °C -
N° de stock RS 798-3466
MarqueRS PRO
138,05 €
Each
Unité
Relay, SSR 100 → 240 V ac 72 x 72mm - 3 0°C +50°C 0 → +50 °C On/Off, P, PD, PI, PID Controller No LED IP20, IP65 - Green, Red
N° de stock RS 114-039
Référence fabricant6DR2100-4
MarqueSiemens
1.126,00 €
Each
Unité
- 24 V ac/dc 72 x 144mm - - 0°C +50°C - - - - - SIPART DR21 Red, Red/Green
N° de stock RS 124-1045
MarqueRS PRO
54,14 €
Each
Unité
Relay 230 V ac 77 x 35mm 1 1 0°C +50°C - - - - IP20, IP65 -60 → +150 °C -
N° de stock RS 121-4225
Référence fabricantIR33B7LR20
MarqueCarel
121,75 €
Each
Unité
Analogue, Relay 12 → 24 V ac, 12 → 30 V dc 76.2 x 34.2mm 2 (Analogue), 2 (Digital) 2 -10°C +55°C -50 → +150 (PTC) °C, -50 → +90 (NTC) °C - Yes LED IP10, IP65 Carel IR33 -
N° de stock RS 124-1059
MarqueRS PRO
75,32 €
Each
Unité
Relay, SSR 230 V ac 77 x 35mm 1 2 0°C +50°C - - - - IP20, IP65 0 → +1300 (K Type Thermocouple) °C, 0 → +1700 (R Type Thermocouple) °C, 0 → +1700 (S Type Thermocouple) °C, 0 → +400 (T Type Thermocouple) °C, 0 → +600 (J Type Thermocouple) °C -
N° de stock RS 420-035
Référence fabricantDR4020 TCJ-K-R-S-T
MarqueEliwell
372,31 €
Each
Unité
- 90 → 240 V ac 70 x 85mm - - -5°C +55°C - - - - - -40 → +1600 °C -
N° de stock RS 124-1048
MarqueRS PRO
60,82 €
Each
Unité
Relay 24 V ac/dc 77 x 35mm 1 2 0°C +50°C - - - - IP20, IP65 -60 → +150 °C -
N° de stock RS 117-6659
Référence fabricantEMPLUS 600 NTC-PTC 230Vac
MarqueEliwell
95,74 €
Each
Unité
- 230 V 74 x 32mm 1 - -5°C +55°C - - - - - - -
N° de stock RS 818-8899
Référence fabricantE5GC-RX2D6M-000
MarqueOmron
203,30 €
Each
Unité
Relay 24 V ac/dc 24 x 48mm - 1 -10°C +55°C -200 +1300 (K Thermocouple) °C, Maximum of +200 (R & S Thermocouple) °C, +400 +800 (B Thermocouple) °C - - LCD, Single Line IP00, IP20, IP66 Omron E5GC White
N° de stock RS 668-3036
Référence fabricant701530/888-22
MarqueJumo
193,59 €
Each
Unité
1 Logic, 1 Relay 20 → 53 V ac/dc 48 x 24mm - 2 0°C +55°C - - - - - -200 → +850 °C -
N° de stock RS 800-6716
Référence fabricantEPACK-1PH/32A/500V/XXX/V2
MarqueEurotherm
552,00 €
Each
Unité
Analogue 100 → 500 V ac - - - 0°C +45°C - - - - - - -
N° de stock RS 800-4621
Référence fabricantE5DC-QX2DSM-017
MarqueOmron
263,14 €
Each
Unité
Voltage 24 V ac/dc 22.5 x 96mm - 1 -10°C +50°C -200 +1300 (Type K Thermocouple) °C, -200 +1300 (Type N Thermocouple) °C, -200 +400 (Type T Thermocouple) °C, -200 +400 (Type U Thermocouple) °C, -200 +600 (Type E Thermocouple) °C, -200 +850 (PT100) °C, -199.9 +500 (JPT100) °C, -100 +850 (Type J Thermocouple) °C, -100 +850 (Type L Thermocouple) °C, 0 +1300 (Type PL II Thermocouple) °C, 0 +1700 (R & S Thermocouples) °C, 0 +2300 (Type W Thermocouple) °C, +100 +1800 (Type B Thermocouple) °C - - 11-Segment Digital Display IP00, IP20 Omron E5DC -
N° de stock RS 772-9363
Référence fabricantE5CBQ1PDACDC24
MarqueOmron
169,90 €
Each
Unité
Relay, Voltage 24 V ac/dc 48 x 48mm - 1 - - - ON/OFF Yes LED IP00, IP20, IP66 Omron E5CB Red/Green
N° de stock RS 877-1454
Référence fabricantIC+ 902 12V 8A + NTC
MarqueEliwell
76,06 €
Each
Unité
Relay 12 V 74 x 32mm 1 1 -50°C +110°C - - - - IP65 - -
N° de stock RS 500-1092
Référence fabricant701060/822-31
MarqueJumo
132,65 €
Each
Unité
2 Relay 12 → 24 V dc, 24 V ac - - 2 0°C +55°C - - - - - - -
N° de stock RS 783-4721
Référence fabricantIR33A9HR20
MarqueCarel
166,07 €
Each
Unité
SSR 115 230 V ac 76.2 x 34.2mm - 4 -10°C +60°C -199 +800 (PT100) °C, -199 +800 (PT1000) °C, -100 +800 (Type J/K Thermocouple) °C - Yes Single Line IP65 Carel IR33 -
N° de stock RS 124-1058
MarqueRS PRO
75,32 €
Each
Unité
Relay, SSR 230 V ac 77 x 35mm 1 2 0°C +50°C - - - - IP20, IP65 -200 → +600 (PT100) °C, -99.9 → +300 (PT100) °C -
N° de stock RS 124-1060
MarqueRS PRO
75,32 €
Each
Unité
Relay, SSR 24 V ac 77 x 35mm 1 2 0°C +50°C - - - - IP20, IP65 0 → +1300 (K Type Thermocouple) °C, 0 → +1700 (R Type Thermocouple) °C, 0 → +1700 (S Type Thermocouple) °C, 0 → +400 (T Type Thermocouple) °C, 0 → +600 (J Type Thermocouple) °C -