Internal dip switches to select the temperature engineering units and whether the transmitter outputs humidity or dew point. Humidity and temperature sensors are field replaceable to reduce service cost and inventory.
Internal dip switches to select the temperature engineering units and whether the transmitter outputs humidity or dew point. Humidity and temperature sensors are field replaceable to reduce service cost and inventory.
Discontinued!
This product has been discontinued and is no longer available.
This is the direct replacement:
Features
Specifications
| Relative Humidity Range | 0 to 100% RH |
| Temperature Range | -20 to 140°F (-28.9 to 60°C); 0 to 100°F (-17.8 to 37.8°C); 40 to 90°F (4.4 to 32.3°C); -4 to 140°F (-20 to 60°C) field selectable ranges |
| Accuracy | Model RHP-2XXX ±2% 10-90% RH @ 25°C, Model RHP-3XXX ±3% 20-80% RH @ 25°C; Thermistor temperature sensor: ±0.36°F @ 77°F (±0.2°C @ 25°C); RTD Temperature sensor: DIN Class B; ±0.54°F @ 32°F (±0.3°C @ 0°C); Solid state band gap temperature sensor: ±0.9°F @ 77°F (±0.3°C @ 25°C) |
| Hysteresis | ±1% |
| Repeatability | ±0.1% typical |
| Temperature Limits | Operating: -40 to 140°F (-40 to 60°C); Storage: -40 to 176°F (-40 to 80°C) |
| Compensated Temperature Range | -4 to 140°F (-20 to 60°C) |
| Response Time | 15 seconds |
| Drift | < 1% RH/year</td> |
| RH Sensor | Capacitance polymer |
| Display Resolution | RH: 1%; Temperature: 0.1°F (0.1°C); Dew Point: 1°F (1°C) |
| Weight | 0.3 lb (0.14 kg) |
| Relative Humidity Range | 0 to 100% RH |
| Temperature Range | -20 to 140°F (-28.9 to 60°C); 0 to 100°F (-17.8 to 37.8°C); 40 to 90°F (4.4 to 32.3°C); -4 to 140°F (-20 to 60°C) field selectable ranges |
| Accuracy | Model RHP-2XXX ±2% 10-90% RH @ 25°C, Model RHP-3XXX ±3% 20-80% RH @ 25°C; Thermistor temperature sensor: ±0.36°F @ 77°F (±0.2°C @ 25°C); RTD Temperature sensor: DIN Class B; ±0.54°F @ 32°F (±0.3°C @ 0°C); Solid state band gap temperature sensor: ±0.9°F @ 77°F (±0.3°C @ 25°C) |
| Hysteresis | ±1% |
| Repeatability | ±0.1% typical |
| Temperature Limits | Operating: -40 to 140°F (-40 to 60°C); Storage: -40 to 176°F (-40 to 80°C) |
| Compensated Temperature Range | -4 to 140°F (-20 to 60°C) |
| Response Time | 15 seconds |
| Drift | < 1% RH/year</td> |
| RH Sensor | Capacitance polymer |
| Display Resolution | RH: 1%; Temperature: 0.1°F (0.1°C); Dew Point: 1°F (1°C) |
| Weight | 0.3 lb (0.14 kg) |
