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 Price 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庫存編號 736-2829
製造零件編號CM15/000S0E0/STD
BrandABB
HK$3,806.35
單位
Analogue, Relay 100 → 240 V ac 50 x 97mm - 2 0°C +55°C -250 → +300 (Type T Thermocouple) °C, -200 → +1300 (Type N Thermocouple) °C, -200 → +600 (Pt100) °C, -100 → +900 (Type E Thermocouple) °C, -100 → +900 (Type J Thermocouple) °C, -100 → +900 (Type L Thermocouple) °C, -100 → 1300 (Type K Thermocouple) °C, -18 → +1700 (Type R Thermocouple) °C, -18 → +1700 (Type S Thermocouple) °C, -18 → +1800 (Type B Thermocouple) °C ON/OFF - LCD, Multi Line, TFT IP66 ControlMaster CM15 Green, Red, Yellow
RS庫存編號 106-5432
製造零件編號MV080MRRR021U0
BrandCAL
HK$1,555.66
單位
Relay 110 → 240 V ac 96 x 48mm 1 3 0°C +55°C - - Yes 2 x 4 Digit LED Display IP20, IP65 - -
RS庫存編號 479-6698
製造零件編號ID 985 LX-12V-8A-PTC
BrandEliwell
HK$2,074.53
單位
Relay 12 V ac/dc 74 x 32mm - 4 -5°C +55°C - - - - IP65 -50 → +140 °C -
RS庫存編號 611-9879
製造零件編號E5CSV-R1T-500 AC100-240
BrandOmron
HK$1,595.41
單位
Relay 100 → 240 V ac 48 x 48mm - 2 -10°C +55°C - - - - - -99 → +1700 (Thermocouple) °C, -99 → +850 (Platinum Resistance Thermometer) °C -
RS庫存編號 736-2831
製造零件編號CM30/1S0S0E0/STD
BrandABB
HK$6,528.49
單位
Analogue, Relay 100 → 240 V ac 97 x 97mm - 3 0°C +55°C -250 → +300 (Type T Thermocouple) °C, -200 → +1300 (Type N Thermocouple) °C, -200 → +600 (Pt100) °C, -100 → +900 (Type E Thermocouple) °C, -100 → +900 (Type J Thermocouple) °C, -100 → +900 (Type L Thermocouple) °C, -100 → 1300 (Type K Thermocouple) °C, -18 → +1700 (Type R Thermocouple) °C, -18 → +1700 (Type S Thermocouple) °C, -18 → +1800 (Type B Thermocouple) °C ON/OFF - LCD, Multi Line, TFT IP66 ControlMaster CM30 Green, Red, Yellow
RS庫存編號 807-4668
製造零件編號E5CS-RKJU-W AC100-240
BrandOmron
HK$2,425.91
單位
Relay 100 → 240 V ac 48 x 48mm - 2 -10°C +55°C -99 → +1300 (Type k) °C, -99 → +850 (Type J) °C - - 7-Segment Digital Display IP00, IP20, IP50 Omron E5CS -
RS庫存編號 467-002
製造零件編號70/00442788
BrandJumo
HK$570.55
單位
- - - - - - - - - - - - - -
RS庫存編號 354-953
製造零件編號992.21C
BrandCAL
HK$3,293.89
單位
SSD 115 V ac 48 x 48 (1/16 DIN)mm - 2 - - -200 → +1800 °C - - LED IP54 CAL 9900 -
RS庫存編號 354-969
製造零件編號992.22C
BrandCAL
HK$3,341.69
單位
SSD 230 V ac 48 x 48 (1/16 DIN)mm - 2 - - -200 +1800 °C - - LED IP54 CAL 9900 -
RS庫存編號 730-004
製造零件編號320000
BrandCAL
HK$2,349.89
單位
Relay 90 264 V ac 48 x 24 (1/32 DIN)mm - 2 0°C +50°C -200 +1800 °C - - LED IP65 CAL 3200 Green
RS庫存編號 745-7949
製造零件編號IR33V7LR20
BrandCarel
HK$749.91
單位
Relay 12 → 24 V ac 76.2 x 34.2mm - 1 - - -50 → +150 (PTC/PT1000) °C, -40 → +150 (NTC-HT) °C - Yes - - Carel IR33 -
RS庫存編號 611-9891
製造零件編號E5CSV-R1TD-500
BrandOmron
HK$1,587.87
單位
Relay 24 V ac/dc 48 x 48mm - 2 -10°C +55°C - - - - - -99 → +1700 (Thermocouple) °C, -99 → +850 (Platinum Resistance Thermometer) °C -
RS庫存編號 877-1454
製造零件編號IC+ 902 12V 8A + NTC
BrandEliwell
HK$779.29
單位
Relay 12 V 74 x 32mm 1 1 -50°C +110°C - - - - IP65 - -
RS庫存編號 438-8455
製造零件編號CONV0/10A0
BrandCarel
HK$592.79
單位
- - - - - - - - - - - - - -
RS庫存編號 312-1807
製造零件編號3C0000200
BrandCAL
HK$703.56
單位
- - - - - - - - - - - - - -
RS庫存編號 875-1214
BrandRS PRO
HK$1,869.52
單位
Relay 100 → 240 V ac 48 x 96mm 1 2 0°C +50°C - - - - IP65, NEMA 4X - -
RS庫存編號 454-2205
製造零件編號P6100-2100-00-0
HK$2,391.98
單位
Relay 100 V ac, 240 V ac 48 x 48 (1/16 DIN)mm - 1 0°C +55°C - ON/OFF - LED IP20, IP66 P 6100 -
RS庫存編號 312-1813
製造零件編號3C0000400
BrandCAL
HK$679.76
單位
- - - - - - - - - - - - - -
RS庫存編號 292-0209
製造零件編號N2300Y0002
HK$1,435.26
單位
- 12 30 V dc, 24 V ac 49 x 25mm - 2 0°C +55°C - ON/OFF - LED IP20, IP66 N 2300 Green
RS庫存編號 745-7989
製造零件編號DN33A7LR20
BrandCarel
HK$1,493.26
單位
SSR 12 24 V ac, 12 30 V dc 144 x 70mm - 4 - - -50 +150 (PTC/PT1000) °C, -40 +150 (NTC-HT) °C - Yes - - Carel DN33 -