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Red rectangular temperature controller with four-digit LED display

Autonics Corp

Autonics Corp TZ4W-24C Temperature Controller 100-240VAC electrician tool

SKU CH-MCGW-PEX8H MPN TZ4W-24C

A temperature controller with a 4-digit 7-segment LED display supporting thermocouple, RTD and analog inputs, offering ON/OFF, P, PI, PD, PIDF and PIDS control methods.

  • Labor warranty1 Year
  • Product typeTest Equipment
  • Color and finishRed
  • Number of items1 pack
  • Sold asBox
  • Parts warranty3 Years
  • Precise 4-digit 7-segment LED readout
  • Versatile ON/OFF, P, PI, PD, PIDF, PIDS control modes
  • Wide thermocouple, RTD and analog input support
  • 500 ms sampling cycle for responsive regulation
  • 100-240 VAC 50/60 Hz universal power supply

Standard Temperature Controller for Industrial

The Autonics TZ4W-24C is a standard-type temperature controller designed for industrial process regulation. It accepts thermocouple, RTD and analog input signals to monitor temperature across various applications. The unit operates on a wide 100-240VAC supply at 50/60Hz. A 4-digit 7-segment LED display provides clear readouts for operators.

PID Control Modes and Current Output Expand

The controller supports ON/OFF, P, PI, PD, PIDF and PIDS control methods for precise loop management. A DC4-20mA current output allows direct connection to actuators, valves or recording equipment. Sampling occurs every 500ms to maintain responsive control. These features let engineers tune the device for stable temperature maintenance.

Verify Sensor Type and Panel Cut-Out Before

Confirm that your temperature sensor matches the supported thermocouple or RTD types listed in the specifications. Ensure the analog input range suits your existing signal wiring. Check that the panel cut-out dimensions match the controller housing. The unit is supplied new in a single pack with a three-year parts and one-year labor guarantee.

How it compares

Measured against everything we stock in Electrical Trade Tools & Kits, at today’s prices. Recalculated every night.

Price $84.99
Cheaper than about 57% of the 5,006 comparable items (median $95.99).

Specifications

Product
Brand nameAutonics
Model nameTZ4 W-24C
Product typeTest Equipment
Color and finishRed
In the box
Number of items1 pack

Questions about this item

Will the DC 4-20 mA current output loop need periodic recalibration?

The controller maintains its factory calibration under normal use; schedule verification only if your process quality plan requires it.

What limits continuous operation when the unit runs on 100-240 VAC 50/60 Hz?

Internal component ratings set the practical limit; the 500 ms sampling cycle and LED display run indefinitely within the stated supply range.

How much heat does the 4-digit 7-segment LED display add during all-day use?

The LED display draws minimal power, so its heat contribution stays negligible inside the enclosure.

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