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 124-1046
MarqueRS PRO
56,49 €
Each
Unité
Relay 24 V ac/dc 77 x 35mm 1 1 0°C +50°C - - - - IP20, IP65 -60 → +150 °C -
N° de stock RS 124-1049
MarqueRS PRO
73,86 €
Each
Unité
Relay 230 V ac 77 x 35mm 2 3 0°C +50°C - - - - IP20, IP65 -60 → +150 °C -
N° de stock RS 124-1050
MarqueRS PRO
73,86 €
Each
Unité
Relay 24 V ac/dc 77 x 35mm 2 3 0°C +50°C - - - - IP20, IP65 -60 → +150 °C -
N° de stock RS 124-1069
MarqueRS PRO
147,87 €
Each
Unité
Relay 24 V ac/dc 48 x 48mm - 3 0°C +55°C +100 → +1824 (Type B Thermocouple) °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, -199 → +800 (PT100) °C, -200 to - - Dual 4 Digit LED IP20, IP65 - -
N° de stock RS 144-8678
MarqueRS PRO
178,23 €
Each
Unité
Relay, Relay-CO, SSR 24 V ac/dc 22.5 x 110mm 1 3 0°C +55°C - ON/OFF, PID Controller - OLED IP20 - Black
N° de stock RS 188-5159
MarqueRS PRO
98,12 €
Each
Unité
Relay, SSR 230 V ac 72 x 72mm 1 2 0°C +50°C 0 → 400 °C, 0 → 50 °C - - 4 Digits IP20, IP65 - -
N° de stock RS 786-4772
MarqueRS PRO
127,17 €
Each
Unité
SSR 24 V ac/dc 72 x 72mm - 3 0°C +50°C 0 → +1700 (Type R Thermocouple) °C, 0 → +1700 (Type S Thermocouple) °C, -199.9 → +650 (RTD - PT 100) °C, -200 → +1300 (Type K Thermocouple) °C, -200 → +400 (Type T Thermocouple) °C, -200 → +650 (RTD - PT 100) °C, -200 → +900 (Type J Thermocouple) ° On/Off, P, PD, PI, PID Controller No Multi Line IP65 - Red/Green
N° de stock RS 798-3435
MarqueRS PRO
76,09 €
Each
Unité
Relay 10 → 30 V dc 76 x 34.5mm 1 3 0°C +50°C - - - - NEMA 4X -50 → +100 °C, -58 → +212 °F -
N° de stock RS 144-8683
MarqueRS PRO
165,50 €
Each
Unité
Changeover Relay, Relay 24 V ac/dc 22.5 x 110mm 3 2 0°C +55°C - Limit Controller - OLED IP20 - Black
N° de stock RS 124-1052
MarqueRS PRO
79,65 €
Each
Unité
Relay 24 V ac 77 x 35mm 1 1 0°C +50°C - - - - IP20, IP65 -30 → +400 °C -
N° de stock RS 124-1075
MarqueRS PRO
52,75 €
Each
Unité
- 230 V ac 77 x 35mm 1 - 0°C +50°C - - - - IP20, IP65 -60 → +150 °C -
N° de stock RS 144-8679
MarqueRS PRO
222,79 €
Each
Unité
Relay, Relay-CO, SSR 24 V ac/dc 22.5 x 110mm 1 3 0°C +55°C - ON/OFF, PID Controller Yes OLED IP20 - Black
N° de stock RS 875-1226
MarqueRS PRO
188,03 €
Each
Unité
Relay 24 V ac/dc 72 x 72mm 1 2 0°C +50°C - - - - IP65, NEMA 4X - -
N° de stock RS 124-1076
MarqueRS PRO
55,01 €
Each
Unité
- 24 V ac/dc 77 x 35mm 1 - 0°C +50°C - - - - IP20, IP65 -60 → +150 °C -
N° de stock RS 188-5164
MarqueRS PRO
83,08 €
Each
Unité
Relay, SSR 24 V ac 96 x 96mm 1 2 0°C +50°C 0 → 50 °C, -200 → +1700 °C - - 4 Digits IP20, IP65 - -
N° de stock RS 144-8680
MarqueRS PRO
159,14 €
Each
Unité
Relay, Relay-CO 100 → 240 V ac 22.5 x 110mm 1 2 0°C +55°C - ON/OFF, PID Controller - OLED IP20 - Black
N° de stock RS 198-1176
MarqueRS PRO
115,23 €
Each
Unité
Analogue Relay 230 V ac 96mm x 96mm 1 2 0°C +50°C - - - - IP20, IP65 - -
N° de stock RS 198-1172
MarqueRS PRO
110,57 €
Each
Unité
Relay 100 → 240 V ac 48 mm x 48mm - 2 0°C +50°C - - - - IP20, IP65 - -
N° de stock RS 144-8684
MarqueRS PRO
165,50 €
Each
Unité
Changeover Relay, Relay 100 → 240 V ac 22.5 x 110mm 3 2 0°C +55°C - Limit Controller - OLED IP20 - Black
N° de stock RS 188-5167
MarqueRS PRO
75,00 €
Each
Unité
Relay, SSR 230 V ac 96 x 96mm 1 2 0°C +50°C 0 → 50 °C, -200 → +1700 °C - - 4 Digits IP20, IP65 - -