Dwyer 3G-OTH-179166 — Technical Specifications

Name: Dwyer 3G-OTH-179166 DWYER Humidity Transmitters: 4 to 20mA, Pt1000 RTD, Screw Terminals, 1/2 in NPS, 3 in Probe Lg, RHP (MPN RHP-3O1E). Key specifications — Brand: DWYER; Humidity Accuracy: ±3% 20 to 80% RH at 25°C; Sensing Element Type: Pt1000 RTD; Temperature Accuracy: ±0.54°F @ 32°F; Output: 4 to 20mA; Power Source: 10 to 35V DC; Temperature Range: -4 °F to 140 °F.
Brand: Dwyer

The Dwyer RHP-3O1E is an outdoor surface-mount temperature and humidity transmitter with a 4 to 20mA output. It uses a Pt1000 RTD sensing element and operates on a 10 to 35V DC power source. The device offers humidity accuracy of ±3% 20 to 80% RH at 25°C and temperature accuracy of ±0.54°F @ 32°F over a -4 °F to 140 °F range.

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Technical Specifications

Parameter	Value
NPS	1/2 in
Type	Pt1000 RTD, Screw Terminals, RHP
Brand	DWYER
Output	4 to 20mA
Probe Lg	3 in
Power Source	10 to 35V DC
Humidity Accuracy	±3% 20 to 80% RH at 25°C
Temperature Range	-4 °F to 140 °F
Sensing Element Type	Pt1000 RTD
Temperature Accuracy	±0.54°F @ 32°F
Manufacturer Part Number	RHP-3O1E