PID Temperature Controllers

What are PID Temperature Controllers?
PID temperature controllers are an on/off process controller that uses mathimatical fomula 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 distrubances that can have an impact on the quality of the product that is being measured.
How do they work?
The three elements of the PID algorithm are the Proportional, the Integral, and the Derivative. These elements each relate to the variance in the process temperature versus the setpoint in a period of time.

- Proportional - the variance between the setpoint and the current process temperature
- Integral - the previous variance from the setpoint
- Derivative - the predicted future variance based on previous and current variance

These variances over time are then calculated using a PID formula and the result indicates how much power needs to be applied to the process to maintain the temperature at the setpoint.

...
Read more Read less

Filters

Viewing 1 - 20 of 64 products
Results per page
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 Stock No. 510-9130
Mfr. Part No.703043/181-000-23/000
BrandJumo
SGD840.02
Each
units
Logic, Relay 110 240 V ac 96 x 48 (1/8 DIN)mm - 4 0°C +55°C - - - LCD, Multi Line IP20, IP65 dTRON 308Q Red/Green
RS Stock No. 467-129
Mfr. Part No.702074/8-1130-23-00
BrandJumo
SGD547.33
Each
units
Logic, Relay 110 → 240 V ac 96 x 96 (1/4 DIN)mm - 3 -5°C +55°C - ON/OFF - LED IP20, IP65 cTRON 04 Red/Green
RS Stock No. 510-9281
Mfr. Part No.703044/181-000-23/000
BrandJumo
SGD875.70
Each
units
Logic, Relay 110 → 240 V ac 96 x 96 (1/4 DIN)mm - 4 0°C +55°C - - - LCD, Multi Line IP20, IP65 dTRON 304 Red/Green
RS Stock No. 510-9146
Mfr. Part No.703043/181-400-23/000
BrandJumo
SGD953.70
Each
units
Analogue 110 240 V ac 96 x 48 (1/8 DIN)mm - 5 0°C +55°C - - - LCD, Multi Line IP20, IP65 dTRON 308Q Red/Green
RS Stock No. 510-9073
Mfr. Part No.703041/181-000-23/000
BrandJumo
SGD802.96
Each
units
Logic, Relay 110 → 240 V ac 48 x 48 (1/16 DIN)mm - 4 0°C +55°C - - - LCD, Multi Line IP20, IP65 dTRON 316 Red/Green
RS Stock No. 288-695
Mfr. Part No.703590/281-8800-350000-23-00/
BrandJumo
SGD2,276.82
Each
units
Analogue 110 → 240 V ac - - 3 -5°C +55°C - - Yes Multi Line IP20, IP65 Imago 500 -
RS Stock No. 773-7535
Mfr. Part No.701160/8-0153-001-23
BrandJumo
SGD450.49
Each
units
Relay 110 → 240 V ac - 1 2 0°C +55°C - - - - IP20 - -
RS Stock No. 487-9664
Mfr. Part No.702060/288-888-000-23
BrandJumo
SGD443.29
Each
units
Relay 110 240 V ac - - 2 0°C +55°C - - - LCD - iTRON DR100 -
RS Stock No. 327-4995
Mfr. Part No.702041/88-888-000-23/210
BrandJumo
SGD386.53
Each
units
Logic, Relay 110 → 240 V ac 48 x 48 (1/16 DIN)mm - 2 0°C +55°C - - - LED IP20, IP65 iTRON 16 Green
RS Stock No. 773-7563
Mfr. Part No.701150/8-01-0253-2001-25/005
BrandJumo
SGD734.02
Each
units
2 Change-Over Contacts, Relay 20 → 30 V ac/dc 85 x 45mm 2 2 - - - - - Digital IP20 - -
RS Stock No. 668-3030
Mfr. Part No.701550/181-000-25/000
BrandJumo
SGD589.39
Each
units
Logic, Relay 20 30 V ac/dc 96 x 48 (1/8 DIN)mm - 4 0°C +55°C - - - LCD IP20, IP65 - Red/Green
RS Stock No. 510-9168
Mfr. Part No.703044/181-400-23/000
BrandJumo
SGD962.05
Each
units
Analogue 110 → 240 V ac 96 x 96 (1/4 DIN)mm - 5 0°C +55°C - - - LCD, Multi Line IP20, IP65 dTRON 304 Red/Green
RS Stock No. 815-8804
Mfr. Part No.702032/8-3100-23
BrandJumo
SGD439.46
Each
units
Analogue 110 → 240 V ac 48 x 96mm - 2 -5°C +55°C - - No 7-Segment LED Display IP65 Quantrol LC200 Red/Green
RS Stock No. 327-5011
Mfr. Part No.702043/88-888-000-23/210
BrandJumo
SGD529.79
Each
units
Logic, Relay 110 → 240 V ac 96 x 48 (1/8 DIN)mm - 3 0°C +55°C - - - LED IP20, IP65 iTRON 08 Green
RS Stock No. 510-9089
Mfr. Part No.703041/181-400-23/000
BrandJumo
SGD888.52
Each
units
Analogue 110 → 240 V ac 48 x 48 (1/16 DIN)mm - 1 0°C +55°C - - - LCD, Multi Line IP20, IP65 dTRON 316 Red/Green
RS Stock No. 185-7738
Mfr. Part No.00680789
BrandJumo
SGD527.21
Each
units
Relay 110 240 V ac 48 x 96mm 3 3 -10°C +55°C -10 +55 °C - - Segment IP20, IP65 - Green, White
RS Stock No. 185-7739
Mfr. Part No.00680790
BrandJumo
SGD527.21
Each
units
Relay 20 30 V ac/dc 48 x 96mm 3 3 -10°C +55°C -10 +55 °C - - Segment IP20, IP65 - Green, White
RS Stock No. 467-052
Mfr. Part No.702072/8-1130-23-00
BrandJumo
SGD538.74
Each
units
Logic, Relay 110 240 V ac 96 x 48 (1/8 DIN)mm - 3 -5°C +55°C - ON/OFF - LED IP20, IP65 cTRON 08 Red/Green
RS Stock No. 185-7736
Mfr. Part No.00680787
BrandJumo
SGD437.09
Each
units
Relay 20 30 V ac/dc 48 x 48mm 3 3 -10°C +55°C -10 +55 °C - - Segment IP20, IP65 - Green, White
RS Stock No. 510-9124
Mfr. Part No.703042/181-400-23/000
BrandJumo
SGD953.70
Each
units
Analogue 110 → 240 V ac 96 x 48 (1/8 DIN)mm - 5 0°C +55°C - - - LCD, Multi Line IP20, IP65 dTRON 308H Red/Green