Dwyer 3G-OTH-179170 — Technical Specifications
The Dwyer RHPX-3SSAF-00 is an outdoor surface-mount temperature and humidity transmitter with a 4 to 20mA output. It uses a thermistor sensing element (20K @ 25°C) and operates on 10 to 35V DC power. Humidity accuracy is ±3% from 20 to 80% RH at 25°C, temperature accuracy is ±0.36°F at 77°F, and the temperature range is -4°F to 140°F.
Technical Specifications
| Parameter | Value |
|---|---|
| NPS | 1/2 in |
| Type | Thermistor (20K @ 25°C), Screw Terminals, RHP |
| Brand | DWYER |
| Output | 4 to 20mA |
| 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 | Thermistor (20K @ 25°C) |
| Temperature Accuracy | ±0.36°F @ 77°F |
| Manufacturer Part Number | RHPX-3SSAF-00 |