Specifications

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Sensors and Accessories
GHU Room/Duct Sensor
General purpose stand-alone humidity and
temperature sensor for room or duct.
The GHU Room or Duct sensors are general
purpose, all-in-one™ sensors for both
temperature and humidity.
Humidity measurement is given as a proportional
output, 0-10VDC while temperature reading may
be given in one of two ways:
1. Normally via a thermistor (for
controllers that do not offer 0-10VDC
temperature inputs- temperature sensor
used must be Meitav-tec type)
2. As a proportional signal (0-10VDC)
With wide temperature and humidity ranges,
the GHU Room / Duct sensors are practical and
ideal solutions for all room and duct applications.
Features
OUTPUT
0-10V
HUMIDITY
y Main Supply – 24VAC or 12VDC
y Proportional temperature output- 0-10VDC
y Proportional humidity output- 0-10VDC
y Temperature set point range from 0°C-60°C /
32°F-140°F (0-10VDC)
y Humidity set point range from 15%-90% RH
(0-10VDC)
Wiring Diagram
Temp. 0-10V Hum. 0-10V 0
Temperature sensor
GHU Room Sensor
GHU Duct Sensor