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. You can learn more in our complete guide to PID temperature controllers.

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.

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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 Stock No. 611-9879
Mfr. Part No.E5CSV-R1T-500 AC100-240
BrandOmron
£138.80
Each
Units
Relay 100 → 240 V ac 48 x 48mm - 2 -10°C +55°C - - - - - -99 → +1700 (Thermocouple) °C, -99 → +850 (Platinum Resistance Thermometer) °C -
RS Stock No. 611-9891
Mfr. Part No.E5CSV-R1TD-500
BrandOmron
£138.80
Each
Units
Relay 24 V ac/dc 48 x 48mm - 2 -10°C +55°C - - - - - -99 → +1700 (Thermocouple) °C, -99 → +850 (Platinum Resistance Thermometer) °C -
RS Stock No. 611-9885
Mfr. Part No.E5CSV-Q1T-500 AC100-240
BrandOmron
£138.80
Each
Units
SSR 100 → 240 V ac 48 x 48mm - 1 -10°C +55°C - - - - - -99 → +1700 (Thermocouple) °C, -99 → +850 (Platinum Resistance Thermometer) °C -
RS Stock No. 755-3217
Mfr. Part No.E5CC-RX3A5M-000
BrandOmron
£175.10
Each
Units
Relay 100 240 V ac 48 x 48mm - 1 -10°C +55°C - - - - - +10 +70 °C, +115 +165 °C, +140 +260 °C, +60 +120 °C -
RS Stock No. 800-4606
Mfr. Part No.E5DC-RX2ASM-000
BrandOmron
£161.40
Each
Units
Relay 100 → 240 V ac 22.5 x 96mm - 1 -10°C +50°C +100 → +1800 (Type B Thermocouple) °C, 0 → +1300 (Type PL II Thermocouple) °C, 0 → +1700 (R & S Thermocouples) °C, 0 → +2300 (Type W Thermocouple) °C, -100 → +850 (Type J Thermocouple) °C, -100 → +850 (Type L Thermocouple) °C, -199.9 → +500 (JPT100) °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 - - 11-Segment Digital Display IP00, IP20 Omron E5DC -
RS Stock No. 106-5978
Mfr. Part No.E5CC-QX2DBM-000
BrandOmron
£179.70
Each
Units
Voltage 24 V ac/dc 48 x 48mm 3 1 -10°C +55°C +100 → +1800 (Type B Thermocouple) °C, 0 → +1300 (Type PLII Thermocouple) °C, 0 → +1700 (Type R Thermocouple) °C, 0 → +1700 (Type S Thermocouple) °C, 0 → +2300 (Type W Thermocouple) °C, -100 → +850 (Type J Thermocouple) °C, -100 → +850 (Type L Thermocouple) °C, -199.9 → +400 (Type T Thermocouple) °C, -199.9 → +400 (Type U Thermocouple) °C, -199.9 → +500 (JPt100) °C, -200 → +1300 (Type K Thermocouple ) °C, -200 → +1300 (Type N Thermocouple) °C, -200 → +850 (Pt100) °C - - 11-Segment Digital Display IP00, IP20, IP66 Omron E5CC White
RS Stock No. 755-3211
Mfr. Part No.E5CC-RX3D5M-000
BrandOmron
£175.10
Each
Units
Relay 24 V ac/dc 48 x 48mm - 1 -10°C +55°C - - - - - +10 → +70 °C, +115 → +165 °C, +140 → +260 °C, +60 → +120 °C -
RS Stock No. 611-9908
Mfr. Part No.E5CSV-Q1TD-500
BrandOmron
£138.80
Each
Units
Relay 24 V ac/dc 48 x 48mm - 2 -10°C +55°C - - - - - -99 → +1700 (Thermocouple) °C, -99 → +850 (Platinum Resistance Thermometer) °C Red
RS Stock No. 772-9382
Mfr. Part No.E5CB-R1TC AC100-240
BrandOmron
£131.90
Each
Units
Relay 100 → 240 V ac 48 x 48mm - 1 - - - ON/OFF Yes LED IP00, IP20, IP66 Omron E5CB Red/Green
RS Stock No. 818-8896
Mfr. Part No.E5GC-RX2ACM-000
BrandOmron
£155.60
Each
Units
Auxiliary Relay, Relay 100 → 240 V ac 24 x 48mm - 3 -10°C +55°C +400 → +800 (B Thermocouple) °C, -200 → +1300 (K Thermocouple) °C, Maximum of +200 (R & S Thermocouple) °C - - LCD, Single Line IP00, IP20, IP66 Omron E5GC White
RS Stock No. 772-9367
Mfr. Part No.E5CB-Q1TC AC100-240
BrandOmron
£131.90
Each
Units
Relay, Voltage 100 → 240 V ac 48 x 48mm - 1 - - - ON/OFF Yes LED IP00, IP20, IP66 Omron E5CB Red/Green
RS Stock No. 818-8880
Mfr. Part No.E5GC-QX2DCM-000
BrandOmron
£155.60
Each
Units
Voltage 24 V ac/dc 24 x 48mm - 1 -10°C +55°C +400 → +800 (B Thermocouple) °C, -200 → +1300 (K Thermocouple) °C, Maximum of +200 (R & S Thermocouple) °C - - LCD, Single Line IP00, IP20, IP66 Omron E5GC White
RS Stock No. 755-3205
Mfr. Part No.E5CC-QX3A5M-000
BrandOmron
£175.10
Each
Units
Voltage 100 240 V ac 48 x 48mm - 1 -10°C +55°C - - - - - +10 +70 °C, +115 +165 °C, +140 +260 °C, +60 +120 °C -
RS Stock No. 739-0678
Mfr. Part No.E5CN-HR2M-500 AC100-240
BrandOmron
£269.00
Each
Units
Relay 100 → 240 V ac 48 x 48mm - 2 -10°C +55°C - - - - - 0 → 10 V, 0 → 20 mA, -200 → +2300 (Thermocouple) °C, -200 → +850 (Platinum Resistance Thermometer) °C Red/Green/Yellow
RS Stock No. 106-5977
Mfr. Part No.E5CC-QX2ABM-000
BrandOmron
£179.70
Each
Units
Voltage 100 240 V ac 48 x 48mm 3 1 -10°C +55°C +100 +1800 (Type B Thermocouple) °C, 0 +1300 (Type PLII Thermocouple) °C, 0 +1700 (Type R Thermocouple) °C, 0 +1700 (Type S Thermocouple) °C, 0 +2300 (Type W Thermocouple) °C, -100 +850 (Type J Thermocouple) °C, -100 +850 (Type L Thermocouple) °C, -199.9 +400 (Type T Thermocouple) °C, -199.9 +400 (Type U Thermocouple) °C, -199.9 +500 (JPt100) °C, -200 +1300 (Type K Thermocouple ) °C, -200 +1300 (Type N Thermocouple) °C, -200 +850 (Pt100) °C - - 11-Segment Digital Display IP00, IP20, IP66 Omron E5CC White
RS Stock No. 746-3133
Mfr. Part No.E5CN-HC2MD-500 AC/DC24
BrandOmron
£331.40
Each
Units
Current 24 V ac/dc 48 x 48 (1/16 DIN)mm - 2 - - -199.9 +2300 (Thermocouple) °C, -199.9 +850 (Platinum Resistance Thermometer) °C ON/OFF, PID Function Only Yes 11-Segment Digital Display, 7-Segment Digital Display (Individual Indicator), Digital, Segment IP00, IP20, IP66 Omron E5CN Green, Red, Yellow
RS Stock No. 760-4599
Mfr. Part No.E5CC-CX2ASM-800
BrandOmron
£107.99
Each
Units
- 100 240 V ac 48 x 48mm - 1 -10°C +50°C - - - - - 0 +260 (Infrared Temperature Sensor) °C, 0 10 V, 0 20 mA, -200 +2300 (Thermocouple) °C, -200 +850 (Platinum Resistance Thermometer) °C White
RS Stock No. 807-4668
Mfr. Part No.E5CS-RKJU-W AC100-240
BrandOmron
£138.80
Each
Units
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 Stock No. 772-9379
Mfr. Part No.E5CB-R1P AC100-240
BrandOmron
£131.90
Each
Units
Relay 100 → 240 V ac 48 x 48mm - 1 - - - ON/OFF Yes LED IP00, IP20, IP66 Omron E5CB Red/Green
RS Stock No. 755-3194
Mfr. Part No.E5CC-CX3A5M-000
BrandOmron
£235.70
Each
Units
Linear 100 → 240 V ac 48 x 48mm - 1 -10°C +55°C - - - - - +10 → +70 °C, +115 → +165 °C, +140 → +260 °C, +60 → +120 °C -