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PID Controllers

34 Products
DIN Rail PID Temp/Process Controllers, Universal Input, Relay Output, Wireless

The Series SCD DIN Rail Temp/Process Controllers feature wireless connectivity and universal inputs, ideal for managing ovens, chillers, and medical equipment efficiently.

1/16 DIN Single/Dual Inputs PID Controller Programmable by NFC/RFID

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

Dual Loop PID Temp Controller, RS-485, Alarm Outputs, Dual LED Displays

The Series 16B Dual Loop PID Temp Controller offers precise temperature control with dual LED displays, alarm outputs, and RS-485 communication for seamless integration.

1/32, 1/16, and 1/8 DIN Universal Input High Accuracy Controllers

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

1/16, 1/8, and 1/4 DIN Temperature and Process PID Controllers

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

1/16 DIN Universal Input Autotune Controller with Ramp & Soak

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

2500 Series 1/4 DIN PID Temp Controller, Multi-Thermocouple, Water-Resistant

The 2500 Series PID Temperature Controller features a water-resistant design, multiple thermocouple options, and user-friendly programming for precise temperature management.

1/16 DIN Temperature Controllers with Autotune, Alarms and RS485

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

Temperature Autotune Controller with Sensitive Touch Keypad

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

Wall-Mount Programmable Temperature Controller

1/8DIN, multiple sensor inputs and display modes, on/off or PID control. 10 segment ramp and soak program and other features

Compact 1/32 DIN Temp/Process Controller, Dual LED, PID, RS-485

The Compact 1/32 DIN Temp/Process Controller features dual LED displays and advanced control methods, ideal for precise temperature management in various applications.

1/4 DIN Temperature Controllers with Autotune, Alarms and RS485

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

Dual Loop Temp/Process Controllers w/ RS-485 Modbus® for PID Control

The Series 16G, 8G, and 4G Dual Loop Temp/Process Controllers enable precise temperature or process control with dual outputs and RS-485 Modbus® for easy integration.

1/4 DIN Temp/Process Controller, Dual Outputs, PID Control, 64 Ramp/Soak

The Series 4B 1/4 DIN Temperature/Process Controller offers dual outputs and versatile control options, ideal for various applications like medical and food service equipment.

Portable Thermocouple Temperature Controller

Portable thermocouple temperature controller with 175°F max, audible alarms, outfitted with NEMA 5-15R 120 Vac or NEMA 6-15R 240 Vac plug.

1/8 DIN Vertical Temperature Controllers with Autotune and RS485

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

Large Display Meters and Controllers For Temperature and Process

iLD-UTP Universal Large Display High Accuracy Temperature and Process Controllers offer either a 2.25" or 4" four-digit programmable color display with full PID Autotune

1/8 DIN Temperature and Process Profile Ramp and Soak Controller

CN1501 Series controller offers 5 Ramp and Soak programs with 10 segments each with thermocouple, thermistor and process input models with PID control and optional alarms.

1/8 DIN Temp/Process Controller, Dual Outputs, 2 Alarm modes, PID, RS-485

The Series 8B 1/8 DIN Temperature/Process Controller features dual outputs and 2 Alarm modes, perfect for reliable temperature monitoring in various applications.

PID Controllers

PID Controllers support automation, monitoring, switching, indication, safety, motion, or process control tasks in industrial, HVAC, laboratory, facility, and OEM systems. Products span PID temperature controllers, process controllers, panel mount controllers, autotune controllers, relay output controllers, SSR output controllers, and analog output control instruments.

Applications include ovens, furnaces, heaters, environmental chambers, process skids, laboratory systems, plastics equipment, and OEM machinery. Products represented in the source data include Omega Engineering.

Applications include:

  • Regulate process variables with control outputs
  • Use PID, limit, multi-loop, level, pressure, humidity, speed, or pump control
  • Connect sensors to relays, analog outputs, or equipment controls
  • Support panel, DIN, or equipment-mounted control systems
  • Configure setpoints, alarms, tuning, and display behavior
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