Omega Rtd 3G-OTH-179255 — Technical Specifications

Name: Omega Rtd 3G-OTH-179255 OMEGA RTD Sensor: 4 to 20mA/1 to 5V DC, Thin-Film Polymer Capacitor, Screw Terminals, -15°C to 77°F (MPN EWS-RTD). Key specifications — Display Type: No Display; Humidity Accuracy: 20 to 80% of ±3% RH; 5 to 20% of ±4% RH; 80 to 95% of ±4% RH; Sensing Element Type: Thin-Film Polymer Capacitor; Temperature Accuracy: 5 to 20% of ±4% RH; Output: 4 to 20mA/1 to 5V DC; Temperature Range: -15 °C to 77 °F.
Brand: Omega Rtd

The OMEGA RTD Sensor (MPN EWS-RTD) is an indoor wall-mount transmitter with a 4 to 20mA/1 to 5V DC output and no display. It uses a thin-film polymer capacitor sensing element and operates within a temperature range of -15 °C to 77 °F. Humidity accuracy is ±3% RH from 20 to 80% RH, and temperature accuracy is ±4% RH from 5 to 20% RH.

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Technical Specifications

Parameter	Value
Type	Thin-Film Polymer Capacitor, Screw Terminals, -15°C to 77°F
Output	4 to 20mA/1 to 5V DC
Display Type	No Display
Humidity Accuracy	20 to 80% of ±3% RH
Temperature Range	-15 °C to 77 °F
Sensing Element Type	Thin-Film Polymer Capacitor
Temperature Accuracy	5 to 20% of ±4% RH
Manufacturer Part Number	EWS-RTD