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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Omschrijving Prijs 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
RS-stocknr. 124-1050
FabrikantRS PRO
73,86 €
Each
Aantal stuks
Relay 24 V ac/dc 77 x 35mm 2 3 0°C +50°C - - - - IP20, IP65 -60 → +150 °C -
RS-stocknr. 774-0269
FabrikantRS PRO
132,74 €
Each
Aantal stuks
Current, Relay 100 → 240 V ac 48 x 48mm - 3 0°C +50°C 0 → +50 °C PID Controller No LED IP20, IP65 - Green, Red
RS-stocknr. 875-1236
FabrikantRS PRO
153,67 €
Each
Aantal stuks
Relay 230 V ac 76 x 34.5mm 1 4 -30°C +80°C 0 → +100 °C ON/OFF, PID Controller No LED IP20, IP65 - Green, Red
RS-stocknr. 124-1046
FabrikantRS PRO
56,49 €
Each
Aantal stuks
Relay 24 V ac/dc 77 x 35mm 1 1 0°C +50°C - - - - IP20, IP65 -60 → +150 °C -
RS-stocknr. 188-5159
FabrikantRS PRO
98,12 €
Each
Aantal stuks
Relay, SSR 230 V ac 72 x 72mm 1 2 0°C +50°C 0 → 400 °C, 0 → 50 °C - - 4 Digits IP20, IP65 - -
RS-stocknr. 124-1068
FabrikantRS PRO
147,87 €
Each
Aantal stuks
Relay, SSR 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 - -
RS-stocknr. 198-1172
FabrikantRS PRO
110,57 €
Each
Aantal stuks
Relay 100 → 240 V ac 48 mm x 48mm - 2 0°C +50°C - - - - IP20, IP65 - -
RS-stocknr. 124-1051
FabrikantRS PRO
77,91 €
Each
Aantal stuks
Relay 230 V ac 77 x 35mm 1 1 0°C +50°C - - - - IP20, IP65 -30 → +400 °C -
RS-stocknr. 198-1176
FabrikantRS PRO
115,23 €
Each
Aantal stuks
Analogue Relay 230 V ac 96mm x 96mm 1 2 0°C +50°C - - - - IP20, IP65 - -
RS-stocknr. 124-1074
FabrikantRS PRO
77,37 €
Each
Aantal stuks
None 24 V ac 77 x 35mm 4 - 0°C +50°C - - - - IP20, IP65 - -
RS-stocknr. 188-5160
FabrikantRS PRO
98,12 €
Each
Aantal stuks
Relay, SSR 230 V ac 72 x 72mm 1 2 0°C +50°C 0 → 50 °C, 0 → 800 °C - - 4 Digits IP20, IP65 - -
RS-stocknr. 198-1170
FabrikantRS PRO
80,31 €
Each
Aantal stuks
Analogue Relay 230 V ac 72mm x 72mm 1 2 0°C +50°C - - - - IP20, IP65 - -
RS-stocknr. 875-1245
FabrikantRS PRO
66,39 €
Each
Aantal stuks
Relay 230 V ac 76 x 34.5mm 1 3 -30°C +80°C 0 → +100 °C ON/OFF, PID Controller No LED IP20, IP65 - Red
RS-stocknr. 124-1062
FabrikantRS PRO
187,56 €
Each
Aantal stuks
Relay 24 V ac/dc 96 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 - -
RS-stocknr. 124-1055
FabrikantRS PRO
65,86 €
Each
Aantal stuks
Relay 24 V ac/dc 77 x 35mm 1 2 0°C +50°C - - - - IP20, IP65 -60 → +150 °C -
RS-stocknr. 798-3460
FabrikantRS PRO
132,74 €
Each
Aantal stuks
Relay, SSR 24 V ac, 24 V dc 72 x 72mm - 3 0°C +50°C 0 → +50 °C On/Off, P, PD, PI, PID Controller No LED IP20, IP65 - Green, Red
RS-stocknr. 198-1175
FabrikantRS PRO
115,23 €
Each
Aantal stuks
Analogue Relay 230 V ac 96mm x 96mm 1 2 0°C +50°C - - - - - - -
RS-stocknr. 875-1264
FabrikantRS PRO
66,56 €
Each
Aantal stuks
SSR 230 V ac 35 x 77mm 1 1 0°C +50°C - - - - IP65, NEMA 4X 0 → +800 °C -
RS-stocknr. 875-1214
FabrikantRS PRO
201,19 €
Each
Aantal stuks
Relay 100 → 240 V ac 48 x 96mm 1 2 0°C +50°C - - - - IP65, NEMA 4X - -
RS-stocknr. 798-3435
FabrikantRS PRO
76,09 €
Each
Aantal stuks
Relay 10 → 30 V dc 76 x 34.5mm 1 3 0°C +50°C - - - - NEMA 4X -50 → +100 °C, -58 → +212 °F -