myMectronic
myMectronic

A Premier B2B Part Search

Red Lion Controls PXU21DC0 Industrial PID Controller

The PXU Series PID controllers by Red Lion are versatile industrial devices suitable for temperature and process control applications across various industries such as food, beverage, manufacturing, and automotive. These controllers feature multiple input types including thermocouple, RTD, 0-10 VDC, and 4-20 mA, and offer advanced functionalities like auto-tuning, ramp/soak capability, dual analog inputs and outputs, and configurable alarms. Their robust design includes UV-rated enclosures, easy setup via Crimson software or front panel, and optional communication interfaces for seamless integration into industrial control systems. The controllers provide precise measurement, real-time control, and durability for demanding environments.

Authorized Distributors
Source:DigiKey
Part No:PXU21DC0
Stock:0
Inv Date:06-09-2026
Price: Unit price: $279.5
Buy/RFQ:
Part No:PXU21DC0
Stock:0
Inv Date:06-10-2026
Price: Unit price: $247.76
Buy/RFQ:
Part No:PXU21DC0
Stock:0
Inv Date:06-09-2026
Price: Unit price: $285.09
Buy/RFQ:

Red Lion Controls PXU21DC0 Industrial PID Controller Specifications:

  • Display: LCD transmissive with backlighting, 4 digits per line, various digit sizes for different DIN models
  • Inputs: Thermocouple, RTD, 0-10 VDC, 4-20 mA, 0-50 mV, optional CT input for load current monitoring
  • Outputs: Two control outputs, relays, or analog, configurable for reverse or direct application
  • Power: 100-240 VAC or 24 VDC, UL Listed, CE approved
  • Environmental: Operating temperature 0-50°C, storage -20 to 65°C, humidity max 80% RH, IP65 face rating
  • Dimensions: 1/16 DIN (0.43” to 0.87” digit size), 1/8 DIN (0.47” digit size), 1/4 DIN (0.68” digit size), with detailed dimensions per model
  • Additional features: Ramp/soak, auto-tuning, dual relay alarms, digital potentiometer, CE compliance, shock and vibration resistance
  • Communication: Optional RS-485 serial interface, supporting industrial protocols for integration
  • Certifications: UL, CE, EN 61326 compliance for industrial environments

Buy the Red Lion Series PID Temperature Controller: PXU21DC0

Purchase the Red Lion PXU21DC0 PID controller online today for reliable process control. Designed for accuracy and durability, this controller offers multi-input options, auto-tuning, ramp/soak capabilities, and easy setup via Crimson software. Perfect for applications in manufacturing, food and beverage, automotive, and plastics industries, it ensures precise temperature regulation and seamless integration into automation systems. Buy now to enhance your industrial control solutions with this versatile and robust device built to deliver consistent performance.

Get Red Lion PXU21DC0 today—built for precise temperature control and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy Red Lion Controls PXU21DC0?

You can click on the BUY or RFQ button to purchase PXU21DC0 from an authorized Red Lion Controls distributor.

How do I troubleshoot issues or seek technical support for part PXU21DC0?

You can download the PXU21DC0 datasheet or visit the Red Lion Controls website for support.

Who is the manufacturer of PXU21DC0?

Red Lion Controls

Red Lion Controls Part List

Browse and search other Red Lion Controls parts, locate datasheets and stock

Sponsored by