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PID Controllers

34 Products
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CNI Series 1/32, 1/16, and 1/8 DIN Universal Input High Accuracy Temperature and Process Controllers offer full Autotune PID control with optional RS232/RS485 communications

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Ramp and Soak Display Type Additional Feature Output Type
CNI3253
$376.50
Available
in 6 weeks
Temperature, Process
2
1/32 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
AC
Single Ramp & Soak
3.5 Digit Single Display
Programmable 3 Color Display
One Analog Output and one Solid State Relay
CNI822
$492.81
Available
in 6 weeks
Temperature, Process
2
1/8 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
AC
Single Ramp & Soak
3.5 Digit Single Display
Programmable 3 Color Display
Analog Output 0 to 20 mA/0 to 10 Volts, Pulsed Driver 10 Volts at 20 mA /for use with external SSR
CNI823
$492.81
Available
in 6 weeks
Temperature, Process
2
1/8 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
AC
Single Ramp & Soak
3.5 Digit Single Display
Programmable 3 Color Display
Solid State Relay/0.5A at 120/240 Volts continuous, Solid State Relay/0.5A at 120/240 Volts continuous
CNI824
$492.81
Available
in 2 weeks
Temperature, Process
2
1/8 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
AC
Single Ramp & Soak
3.5 Digit Single Display
Programmable 3 Color Display
Solid State Relay/0.5A at 120/240 Volts continuous, Relay SPDT 3A at 120/3A at 240 Volts
CNI833
$492.81
Available
in 6 weeks
Temperature, Process
2
1/8 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
AC
Single Ramp & Soak
3.5 Digit Single Display
Programmable 3 Color Display
Solid State Relay/0.5A at 120/240 Volts continuous, Pulsed Driver 10 Volts at 20mA /for use with external SSR
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CNPT Platinum Series Universal Input High Performance Process Controllers offer Autotune PID, Fuzzy Logic, Ramp & Soak Profiles with standard USB and optional RS232/RS485

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Ramp and Soak Display Type Additional Feature Output Type
CN32PT-304
$330.18
Available
in 6 weeks
Temperature, Process, Strain
2
1/32 DIN
1
Thermocouple, RTD, Thermistor, Analog Current/Voltage, Strain
USB
AC
Profiling
4 Digit Single Display
Programmable 3 Color Display
1 SPDT Mechanical Relay & 1 DC Pulse Output
CN8PT-144
$504.33
Available
in 6 weeks
Temperature, Process, Strain
3
1/8 DIN
1
Thermocouple, RTD, Thermistor, Analog Current/Voltage, Strain
USB
AC
Profiling
4 Digit Single Display
Programmable 3 Color Display
1 SPST Mechanical Relay & Two DC Pulse Outputs
CN8PT-145
$504.33
Available
in 6 weeks
Temperature, Process, Strain
3
1/8 DIN
1
Thermocouple, RTD, Thermistor, Analog Current/Voltage, Strain
USB
AC
Profiling
4 Digit Single Display
Programmable 3 Color Display
1 SPST & 1 DC Pulse & 1 Analog Output
CN8PT-220
$459.14
Available
in 6 weeks
Temperature, Process, Strain
2
1/8 DIN
1
Thermocouple, RTD, Thermistor, Analog Current/Voltage, Strain
USB
AC
Profiling
4 Digit Single Display
Programmable 3 Color Display
2 Solid State Relay Outputs
CN8PT-224
$504.33
Available
in 6 weeks
Temperature, Process, Strain
3
1/8 DIN
1
Thermocouple, RTD, Thermistor, Analog Current/Voltage, Strain
USB
AC
Profiling
4 Digit Single Display
Programmable 3 Color Display
2 Solid State Relay & 1 DC Pulse Output
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CN38S Temperature Autotune Controller with Sensitive Touch Keypad offers On/Off or PID control with Soft Start Delay to protect equipment including pumps and compressors

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Display Type Additional Feature Output Type
CN38S-TC-R1-R2-12V
$193.29
1  In Stock
Temperature
2
1/8 DIN
1
J, K Thermocouple
Not Applicable
AC/DC
4 Digit Single Display
Not Applicable
Relay/Relay
CN38S-TC-R1-R2
$201.78
20  In Stock
Temperature
2
1/8 DIN
1
J, K Thermocouple
Not Applicable
AC
4 Digit Single Display
Not Applicable
Relay/Relay
CN38S-TH-R1-R2
$228.08
4  In Stock
Temperature
Thermistor
1
1/8 DIN
4 Digit Single Display
2
Relay/Relay
1 Hz
AC
100 to 240 Volts
Not Applicable
Good
Not Applicable
CN38S-RTD-R1-R2
$226.87
2  In Stock
Temperature
RTD
1
1/8 DIN
4 Digit Single Display
2
Relay/Relay
1 Hz
AC
100 to 240 Volts
Not Applicable
Good
Not Applicable
CN38S-TC-DC1-R2
$246.68
Available
in 8 weeks
Temperature
J, K Thermocouple
1
1/8 DIN
4 Digit Single Display
2
DC pulse/Relay
1 Hz
AC
100 to 240 Volts
Not Applicable
Good
Not Applicable
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1/8 DIN Vertical Ramp/Soak Temperature/Process Controllers

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Ramp and Soak Display Type Additional Feature Output Type
CN7533
$157.24
23  In Stock
Temperature, Process
2
1/32 DIN
1
Thermocouple, RTD, Analog Current/Voltage
Serial
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
2 Alarm Outputs
Relay/Relay
CN7223
$251.19
28  In Stock
Temperature, Process
2
1/4 DIN
1
Thermocouple, RTD, Analog Current/Voltage
Serial
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
2 Alarm Outputs
Relay, DC Pulse
CN7233
$237.77
Available
in 34 weeks
Temperature, Process
2
1/4 DIN
1
Thermocouple, RTD, Analog Current/Voltage
Serial
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
2 Alarm Outputs
Relay/Relay
CN7253
$237.77
6  In Stock
Temperature, Process
2
1/4 DIN
1
Thermocouple, RTD, Analog Current/Voltage
Serial
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
2 Alarm Outputs
4 to 20mA, Relay
CN7263
$251.19
19  In Stock
Temperature, Process
2
1/4 DIN
1
Thermocouple, RTD, Analog Current/Voltage
Serial
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
2 Alarm Outputs
0 to 5 or 0 to 10 Volts, Relay
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CN1A Series 1/16 DIN On-Off Temperature Controller with clear LCD Display with dual outputs for heating or cooling includes alarm functions and panel or socket mount design

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Supply Voltage Type Display Type Additional Feature Output Type
CN1A-TC
$280.65
11  In Stock
Temperature
1
1/16 DIN
1
Thermocouple
AC
2.5 Digit Single Display
Alarm Output
Mechanical Relay
CN1A-RTD
$280.65
11  In Stock
Temperature
1
1/16 DIN
1
RTD
AC
2.5 Digit Single Display
Alarm Output
Mechanical Relay
CN1A-TC-24V
$280.65
4  In Stock
Temperature
1
1/16 DIN
1
Thermocouple
AC/DC
2.5 Digit Single Display
Alarm Output
Mechanical Relay
CN1A-RTD-24V
$280.65
5  In Stock
Temperature
1
1/16 DIN
1
RTD
AC/DC
2.5 Digit Single Display
Alarm Output
Mechanical Relay
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CN730 Series 1/4 DIN Temperature Controllers with Autotune offer a dual display with simple On/Off or full PID control with alarm functions, RS485 and free software

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Display Type Output Type
CN733
$185.39
11  In Stock
Temperature
1
1/4 DIN
1
Thermocouple, RTD
Serial
AC
3.5 Digit Dual Display
Relay
CN732
$175.48
10  In Stock
Temperature
1
1/4 DIN
1
Thermocouple, RTD
Serial
AC
3.5 Digit Dual Display
DC Pulse
CN735
$185.39
10  In Stock
Temperature
1
1/4 DIN
1
Thermocouple, RTD
Serial
AC
3.5 Digit Dual Display
4 to 20mA
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CN8200 Series 1/16 DIN Universal Input Autotune Controllers offer a dual display, 8-segment Ramp/Soak program with optional alarms, RS232/RS485 and process output

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Ramp and Soak Display Type Additional Feature Output Type
CN8201-F1
$470.13
8  In Stock
Temperature, Process
1
1/16 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
None
4 to 20mA (500 ohm max.)
CN8201-R1
$470.13
1  In Stock
Temperature, Process
1
1/16 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
None
Relay
CN8201-T1
$427.38
Available
in 5 weeks
Temperature, Process
1
1/16 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
None
1A SSR
CN8201-DC1
$470.13
6  In Stock
Temperature, Process
1
1/16 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
None
DC Pulse
CN8201-F1-C2
$589.47
5  In Stock
Temperature, Process
1
1/16 DIN
1
Thermocouple, RTD, Analog Current/Voltage
Serial
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
RS232
4 to 20mA (500 ohm max.)
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CND3 Series 1/16, 1/8, and 1/4 DIN Temperature and Process PID Low Cost Controllers offers universal inputs with self-tuning PID with Fuzzy Logic and Ramp & Soak

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Ramp and Soak Display Type Output Type
CN16D3-R-AC
$212.92
Available
in 20 weeks
Temperature, Process
1
1/16 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
Relay
CN08D3-L-AC
$224.94
9  In Stock
Temperature, Process
1
1/8 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
Linear V
CN08D3-L-DC
$224.94
23  In Stock
Temperature, Process
1
1/8 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
DC
Multiple Ramp & Soak
3.5 Digit Dual Display
Linear V
CN08D3-R-AC
$212.92
Available
in 20 weeks
Temperature, Process
1
1/8 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
AC
Multiple Ramp & Soak
3.5 Digit Dual Display
Relay
CN08D3-R-DC
$224.94
7  In Stock
Temperature, Process
1
1/8 DIN
1
Thermocouple, RTD, Analog Current/Voltage
None
DC
Multiple Ramp & Soak
3.5 Digit Dual Display
Relay
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CN710 Series 1/8 DIN Vertical Temperature Controllers with Autotune offer a dual display with simple On/Off or full PID control with alarm functions, RS485 and free software

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Display Type Output Type
CN713
$170.19
21  In Stock
Temperature
1
1/8 DIN Vertical
1
Thermocouple, RTD
Serial
AC
3.5 Digit Dual Display
Relay
CN712
$170.19
8  In Stock
Temperature
1
1/8 DIN Vertical
1
Thermocouple, RTD
Serial
AC
3.5 Digit Dual Display
DC Pulse
CN715
$170.19
15  In Stock
Temperature
1
1/8 DIN Vertical
1
Thermocouple, RTD
Serial
AC
3.5 Digit Dual Display
4 to 20mA
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Omega’s CN400 1/16 DIN PID Controller features single or dual channels and includes NFC/RFID technology with dedicated App DirectLink for Android devices

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Display Type Additional Feature Output Type
CN401-11445-C4
$285.84
11  In Stock
Temperature, Process, Resistance
5
1/16 DIN
1
Thermocouple, RTD, Thermistor, MA, MV
RS485 MODBUS
AC/DC
3.5 Digit Dual Display
NFC, 2 D.I., RS485
2 Relays, 2 SSRs, 1 Analog
CN401-11445
$198.42
80  In Stock
Temperature, Process, Resistance
5
1/16 DIN
1
Thermocouple, RTD, Thermistor, MA, MV
Not Applicable
AC/DC
3.5 Digit Dual Display
NFC, 2 D.I.
2 Relays, 2 SSRs, 1 Analog
CN401-111445
$266.79
5  In Stock
Temperature, Process, Resistance
6
1/16 DIN
1
Thermocouple, RTD, Thermistor, MA, MV
Not Applicable
AC/DC
3.5 Digit Dual Display
NFC, 1/2 D.I, CT Input
3 Relays, 2 SSRs, 1 Analog
CN402-1114455-C4
$366.77
9  In Stock
Temperature, Process, Resistance
7
1/16 DIN
2
Thermocouple, RTD, Thermistor, MA, MV
RS485 MODBUS
AC
3.5 Digit Dual Display
NFC, RS485 & 2/4 Digital Inputs, CT Input
3 Relays, 2 SSRs, 2 Analog
CN402-1114455-C4-DC
$366.77
8  In Stock
Temperature, Process, Resistance
7
1/16 DIN
2
Thermocouple, RTD, Thermistor, MA, MV
RS485 MODBUS
DC
3.5 Digit Dual Display
NFC, RS485 & 2/4 Digital Inputs, CT Input
3 Relays, 2 SSRs, 2 Analog
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CN730 Series 1/16 DIN Temperature Controllers with Autotune offer a dual display with simple On/Off or full PID control with alarm functions, RS485 and free software

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Display Type Output Type
CN745
$147.59
12  In Stock
Temperature
1
1/16 DIN
1
Thermocouple, RTD
Serial
AC
3.5 Digit Dual Display
4 to 20mA
CN742
$147.59
38  In Stock
Temperature
1
1/16 DIN
1
Thermocouple, RTD
Serial
AC
3.5 Digit Dual Display
DC Pulse
CN743
$147.59
11  In Stock
Temperature
1
1/16 DIN
1
Thermocouple, RTD
Serial
AC
3.5 Digit Dual Display
Relay
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CN8501 Series 1/16 DIN Universal Input Autotune Controllers offer a dual display, NEMA 4X Front Panel with optional alarms, RS232/RS485 and process output

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Ramp and Soak Display Type Output Type
CN8501MA-R1
$546.41
3  In Stock
Process
1
1/16 DIN
1
Analog Current
None
AC
Ramp to SP
3.5 Digit Dual Display
Relay
CN8501MA-R2
$546.41
10  In Stock
Process
1
1/16 DIN
1
Analog Current
None
AC
Ramp to SP
3.5 Digit Dual Display
Relay
CN8501TC-F1
$545.65
Available
in 5 weeks
Temperature
1
1/16 DIN
1
Thermocouple
None
AC
Ramp to SP
3.5 Digit Dual Display
4 to 20mA
CN8501TC-R1
$517.21
14  In Stock
Temperature
1
1/16 DIN
1
Thermocouple
None
AC
Ramp to SP
3.5 Digit Dual Display
Relay
CN8501TC-R2
$496.72
6  In Stock
Temperature
1
1/16 DIN
1
Thermocouple
None
AC
Ramp to SP
3.5 Digit Dual Display
Relay
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CN8240/CN8260 Series 1/8 DIN Vertical and 1/4 DIN Universal Input Autotune Controllers offer an 8-segment Ramp/Soak program with optional alarms and RS232/RS485

Product Number
CN8261-R1
$641.06
3  In Stock
CN8261-DC1-AL1
$685.28
2  In Stock
CN8261-F1-PVSV1
$758.97
Available
in 5 weeks
CN8262-T1-F2-AL2
$773.69
Available
in 5 weeks
CN8262-T1-T2-AL2
$766.32
1  In Stock
  Load More Items from this family (1) ...
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1/32 & 1/16 DIN Temperature/Process Autotune Controllers

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Ramp and Soak Display Type Additional Feature Output Type
CN9642110V-C2
$759.70
1  In Stock
Temperature, Process
3
1/16 DIN
1
Analog Voltage
Serial
AC
Profiling
3.5 Digit Dual Display
RS232
4 to 20 mA
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Portable thermocouple temperature controller with 175°F max, audible alarms, outfitted with NEMA 5-15R 120 Vac or NEMA 6-15R 240 Vac plug.

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Supply Voltage Type Display Type Output Type
CN-TOT-A-175JF-120V
$383.78
5  In Stock
Temperature
1
Wall or Benchtop Mount
1
J - Thermocouple
AC
3 Digit Single Display
120 Vac
CN-TOT-A-175JF-240V
$383.78
Available
in 9 weeks
Temperature
1
Wall or Benchtop Mount
1
J - Thermocouple
AC
3 Digit Single Display
240 Vac
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CN8500 Series 1/8 and 1/4 DIN Universal Input Autotune Controllers offer a dual display, NEMA 4X Front Panel with optional alarms, RS232/RS485 and process output

Product Number
CN8561TC-F1
$745.09
3  In Stock
CN8551RTD-R1
$652.17
3  In Stock
CN8551TC-R1-R2
$592.86
4  In Stock
CN8561TC-DC1-AL1
$793.16
1  In Stock
CN8542TC-F1-R2-AL2
$729.07
4  In Stock
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1/16 and 1/8 DIN Vertical Temperature and Process Controllers and Indicators for Plastics Extrusions Applications provides simple programming with preconfigured menus

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Ramp and Soak Display Type Additional Feature Output Type
CNP822111020
$434.47
1  In Stock
Temperature, Process
3
1/8 DIN
1
Thermocouple, RTD, Current/Voltage
RS485 communications
AC
None
LED Display
Low Voltage Power
1 DC pulse, 2 SPDT 2A relay outputs
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1/8 DIN Ultra CompACt Case Temperature, Process and Strain PID Controllers

Product Number
CNI8C22-C24
$694.80
1  In Stock
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4200A 1/4 DIN high accuracy controller includes a bright LED display for temperature indication or setpoint for RTD input, single or dual setpoint with modular output types.

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Supply Voltage Type Display Type Additional Feature Output Type
4201APF2
$808.53
1  In Stock
Temperature
1
1/4 DIN
1
RTD
AC
3.5 Digit Single Display
°F Display, 0.1° Resolution
Relay (Standard Model)
4202APC1
$789.17
1  In Stock
Temperature
2
1/4 DIN
1
RTD
AC
3.5 Digit Single Display
°C Display, 1° Resolution
Relay (On/Off Only)
4202APF2-T
$789.17
1  In Stock
Temperature
2
1/4 DIN
1
RTD
AC
3.5 Digit Single Display
°F Display, 0.1° Resolution
Triac
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CS8DPT Platinum Series Universal Input High Performance Benchtop Controllers offer dual outputs, Autotune PID, Ramp & Soak Profiles with standard USB & optional Ethernet

Product Number Measurement Type Control Outputs Form Factor Number of Inputs Input Type Communications Supply Voltage Type Ramp and Soak Display Type Output Type
CS8DPT
$871.40
Available
in 6 weeks
Temperature, Process, Strain
2
Benchtop
1
Thermocouple, RTD, Thermistor, Analog Current/Voltage, Strain
USB
AC
Profiling
4 Digit Dual Display
SSR, Relay, Analog
CS8EPT
$898.39
Available
in 6 weeks
Temperature, Process, Strain
2
Benchtop
1
Thermocouple, RTD, Thermistor, Analog Current/Voltage, Strain
USB
AC
Profiling
6 Digit Single Display
SSR, Relay, Analog
CS8DPT-C24-EIP-A
$1,176.89
Available
in 6 weeks
Temperature, Process, Strain
3
Benchtop
1
Thermocouple, RTD, Thermistor, Analog Current/Voltage, Strain
USB, Serial, Ethernet
AC
Profiling
4 Digit Dual Display
SSR, Relay, Analog
CS8EPT-C24-EIP-A
$1,222.28
Available
in 6 weeks
Temperature, Process, Strain
3
Benchtop
1
Thermocouple, RTD, Thermistor, Analog Current/Voltage, Strain
USB, Serial, Ethernet
AC
Profiling
6 Digit Single Display
SSR, Relay, Analog

PID Controllers

PID Controllers are used in a wide range of industrial, commercial, and laboratory applications...
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