TH4M Series LCD Temperature/Humidity Controllers

The TH4M series temperature/humidity controllers allow simultaneous temperature and humidity control with the included THD-RM temperature/humidity sensor. The controllers display the current temperature/humidity on the front LCD display and output a replay ON/OFF control signal according to user settings.

  • Simultaneous temperature and humidity control
  • Large LCD display with easy-to-read PV characters
  • Temperature and humidity input correction function
  • Output delay time setting
  • Relay alarm output function
  • Dedicated temperature/humidity sensor THD-RM series (included)
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LCD Display

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Reduced Rear-Length

11-seg-disp

11-Segment Display

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Simultaneous Heating & Cooling Control

Simultaneous Temperature and Humidity Control

Temperature and humidity can be measured, displayed, and controlled simultaneously with a single device.

Large LCD Display with Easy-to-Read White/Blue PV Characters

Large LCD display with white/blue PV characters provides high visibility in various environments.

Compact Sized Design with 45mm Rear-Length

Minimized installation-space requirements by reducing the depth size by 55% compared to other brands.

Temperature/Humidity Sensor Included

Measure and transmit current temperature and humidity levels with the included THD-RM temperature/humidity sensor.