P40254284 | Telaire/Amphenol | Humidity

Humidity Transmitter, Duct, ±3.00%, 8.80 Probe, -20° to 140°F

Brand:Telaire/Amphenol

MPN:P40254284

SKU:GEH3-D-TT2

List Price:

$421.23

Today's Price:

$219.04

product datasheet

installation instructions

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product specifications

Accessory

DCPA-1.2, DCP-1.5-W, T81U-XR, T85U-XR, UR

Enclosure Rating

IP42

Accuracy

Application

Humidification, Dehumidification, Supply Air, Discharge Air, Return Air, Economizers, Clean Rooms, Data Centers, Process Control, Schools, Hospitals, Office Buildings, Labs, Refrigeration, Museums, Archives

Housing Material

Poly

Mount

Duct

Output

4 - 20 mA

Probe Length

8.80 in

Sensor Element

10K Thermistor

Temperature Range

-20 to 140 °F (-29 to 60 °C)

Power Requirements

24 VAC/VDC

product series specifications

Accuracy: 3% (10% to 90%)

Supply Voltage: 12-30 VDC, 2.4 VA

Signal Output: 4-20 mA @ 700O, 0-5V/0-10V selectable @ 10KO max.; 0-100% RH

Sensing Technology: Capacitive and replaceable

Operating Humidity: 0% to 99%, non-condensing

Operating Temperature: -40° to 140°F (-40° to 60°C)

Enclosure Rating:

Room: ABS plastic, UL94V Room Installed IP20, NEMA 1

Duct/OSA: IP42, NEMA 3R Stainless steel with removable tip, PTFE Teflon® Shield

Wiring Terminations: 16 to 22 AWG terminals

Weight:

Room: 0.5 lb. (0.23 Kg)

Duct/OSA: 1.3 lb. (0.59 Kg)

Warranty: 2 years

product series features

±3% accuracy
Temperature compensated
Field-selectable 4-20 mA, 0-10V, or 0-5V outputs
Replaceable sensor
Optional temperature transmitter

more information & related documents

Series Description

The Telaire/Amphenol Advanced Sensors GEH3 Series 3% accuracy humidity transmitters are designed specifically for commercial HVAC/BAS applications. The room, duct, and OSA transmitters have replaceable sensor tips and switch-selectable outputs of 4-20 mA, 0-5 VDC or 0-10 VDC. The GEH3 Series also has an optional temperature transmitter, which has the same selectable outputs as humidity. All duct and OSA units come in weather-resistant enclosures rated for IP42 or NEMA 3R applications.

Kele Description

3% DUCT RH XMTR W/TEMP -20/140F

Manufacturer

Telaire/Amphenol