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.

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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. 736-2835
Mfr. Part No.CM50/0S0S0E0/STD
BrandABB
MYR4,510.89
Each
units
Analogue, Digital, Relay 100 → 240 V ac 144 x 76mm - 5 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 CM50 Green, Red, Yellow
RS Stock No. 787-9711
Mfr. Part No.PXR9 TAY1 1V000
BrandFuji
MYR904.09
Each
units
Relay 100 → 240 V ac 96 x 96mm - 1 -10°C +50°C -150 → +400 (Type T Thermocouple) °C, -150 → +800 (Type E Thermocouple) °C, 0 → +1200 (Type K Thermocouple) °C, 0 → +1300 (Type N Thermocouple) °C, 0 → +1300 (Type PL II Thermocouple) °C, 0 → +1600 (Type R Thermocouple) °C, 0 → +1600 (Type S Thermocouple) °C, 0 → +1800 (Type B Thermocouple) °C, 0 → +800 (Type J Thermocouple) °C - - 2 Lines, 4 Digits, 7-Segment LED IP20, IP66 PXR9 Green, Red
RS Stock No. 611-9879
Mfr. Part No.E5CSV-R1T-500 AC100-240
BrandOmron
MYR801.70
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. 736-4960
Mfr. Part No.KS40-110-0000D-000
BrandP.M.A
MYR1,667.00
Each
units
Relay 90 → 250 V ac 96 x 48 (1/8 DIN)mm - 3 -20°C +65°C -200 → +850 (PT1000) °C, -100 → +1200 (Type J Thermocouple) °C, -100 → +1300 (Type N Thermocouple) °C, -100 → +1350 (Type K Thermocouple) °C, -100 → +900 (Type L Thermocouple) °C, 0 → +1760 (Type R Thermocouple) °C, 0 → +1760 (Type S Thermocouple) °C ON/OFF - LCD, Multi Line IP00, IP20, IP65 PMA KS40-1 -
RS Stock No. 755-3205
Mfr. Part No.E5CC-QX3A5M-000
BrandOmron
MYR1,123.82
Each
units
Voltage 100 → 240 V ac 48 x 48mm - 1 -10°C +55°C - - - - - +10 → +70 °C, +60 → +120 °C, +115 → +165 °C, +140 → +260 °C -
RS Stock No. 714-2331
Mfr. Part No.PXR4 TAS1 1V000
BrandFuji
MYR783.23
Each
units
Relay 100 V ac, 240 V ac 48 x 48 (1/16 DIN)mm - 1 -10°C +50°C 0 → +400 (Type K Thermocouple) °C ON/OFF - LED IP20, IP66 PXR4 -
RS Stock No. 291-5285
Mfr. Part No.9407-924-00001
BrandP.M.A
MYR3,712.91
Each
units
Relay 90 → 250 V ac 96 x 96 (1/4 DIN)mm - 5 0°C +55°C -200 → +250 (PT100 - Resistance Thermometer) °C, -200 → +850 (PT100 - Resistance Thermometer) °C, 0 → +1300 (Type N Thermocouple) °C, 0 → +1350 (Type K Thermocouple) °C, 0 → +1760 (Type R Thermocouple) °C, 0 → +1760 (Type S Thermocouple) °C, 0 → +2300 (W5Re-W26Re Type) °C, 0 → +400 (Type T Thermocouple) °C, 0 → +900 (Type E Thermocouple) °C, 0 → +900 (Type J Thermocouple) °C, 0 → +900 (Type L Thermocouple) °C, +400 → +1820 (Type B Thermocouple) °C ON/OFF - LCD, Multi Line IP00, IP20, IP65 PMA KS94-1 Red
RS Stock No. 163-413
Mfr. Part No.PID330MH-0000
BrandTempatron
MYR1,028.31
Each
units
Relay 85 → 270 V ac 96 x 96 (1/4 DIN)mm - 2 0°C +50°C -200 → +1300 (Type N Thermocouple) °C, -200 → +1350 (Type K Thermocouple) °C, -200 → +400 (Type U & T Thermocouples) °C, -200 → +750 (Type E & J Thermocouples) °C, -200 → +900 (Type L Thermocouple) °C, -100 → +850 (PT100) °C, 0 → +1390 (PL2 Type) °C, 0 → +1750 (Type R & S Thermocouples) °C, 0 → +2300 (Type C & W Thermocouples) °C, +149 → +1820 (Type B Thermocouple) °C ON/OFF - LED IP65 - -
RS Stock No. 783-4709
Mfr. Part No.IR33W7HR20
BrandCarel
MYR641.32
Each
units
Relay 12 → 24 V ac/dc, 24 V ac/dc, 115 → 230 V ac 76.2 x 34.2mm - 2 -10°C +60°C -50 → +150 (PTC 1000) °C, -50 → +150 (PTC) °C, -50 → +90 (NTC) °C, -40 → +150 (NTC-HT) °C - Yes Single Line IP65 Carel IR33 -
RS Stock No. 454-5074
Mfr. Part No.P6100-2700-02-0
MYR1,526.73
Each
units
Linear 24 → 48 V ac/dc 48 x 48 (1/16 DIN)mm - 1 0°C +55°C - ON/OFF - LED IP20, IP66 P 6100 -
RS Stock No. 123-8240
Mfr. Part No.P6100-2-2-1-0-0-0-2
MYR1,859.39
Each
units
Relay, SSR 100 → 240 V ac 48 x 48mm 1 2 0°C +55°C - - - Dual 4 Digit LED IP20, IP66 - Green, Red
RS Stock No. 760-5277
Mfr. Part No.E5CC-RX3A5M-001
BrandOmron
MYR1,347.22
Each
units
Relay 100 → 240 V ac 48 x 48mm - 1 -10°C +55°C - - - - - -200 → +2300 (Thermocouple) °C, -200 → +850 (Platinum Resistance Thermometer) °C, 0 → +260 (Infrared Temperature Sensor) °C, 0 → 10 V, 0 → 20 mA White
RS Stock No. 288-695
Mfr. Part No.703590/281-8800-350000-23-00/
BrandJumo
MYR7,357.40
Each
units
Analogue 110 → 240 V ac - - 3 -5°C +55°C - - Yes Multi Line IP20, IP65 Imago 500 -
RS Stock No. 760-4609
Mfr. Part No.E5CC-CX2DSM-800
BrandOmron
MYR680.88
Each
units
- 24 V ac/dc 48 x 48mm - - -10°C +50°C - - - - - -200 → +2300 (Thermocouple) °C, -200 → +850 (Platinum Resistance Thermometer) °C, 0 → +260 (Infrared Temperature Sensor) °C, 0 → 10 V, 0 → 20 mA White
RS Stock No. 454-2211
Mfr. Part No.P6100-2100-02-0
MYR1,451.97
Each
units
Relay 24 → 48 V ac/dc 48 x 48 (1/16 DIN)mm - 1 0°C +55°C - ON/OFF - LED IP20, IP66 P 6100 -
RS Stock No. 611-8422
Mfr. Part No.3216/CC/VL/LRXX/R
BrandEurotherm
MYR2,054.86
Each
units
Changeover Relay, Logic, Relay 24 V ac/dc 48 x 48 (1/16 DIN)mm - 3 0°C +55°C - ON/OFF - - IP65 Eurotherm 3216 -
RS Stock No. 124-1070
BrandRS PRO
MYR715.01
Each
units
Relay, SSR 110 → 240 V ac 48 x 48mm - 3 0°C +55°C -200 to, -199 → +800 (PT100) °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, +100 → +1824 (Type B Thermocouple) °C - - Dual 4 Digit LED IP20, IP65 - -
RS Stock No. 760-5514
Mfr. Part No.E5EC-CX4A5M-013
BrandOmron
MYR2,522.99
Each
units
Linear 100 → 240 V ac 48 x 96mm - 1 -10°C +55°C - - - - - -200 → +2300 (Thermocouple) °C, -200 → +850 (Platinum Resistance Thermometer) °C, 0 → +260 (Infrared Temperature Sensor) °C, 0 → 10 V, 0 → 20 mA White
RS Stock No. 611-8416
Mfr. Part No.3216/CC/VL/RRXX/R
BrandEurotherm
MYR2,054.86
Each
units
Changeover Relay, Relay 24 V ac/dc 48 x 48 (1/16 DIN)mm - 3 0°C +55°C - ON/OFF - - IP65 Eurotherm 3216 -
RS Stock No. 760-5289
Mfr. Part No.E5CC-RX3A5M-003
BrandOmron
MYR1,460.91
Each
units
Relay 100 → 240 V ac 48 x 48mm - 1 - - - - - - - -200 → +2300 (Thermocouple) °C, -200 → +850 (Platinum Resistance Thermometer) °C, 0 → +260 (Infrared Temperature Sensor) °C, 0 → 10 V, 0 → 20 mA White
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