Humidity/Temperature transmitter: Series RHP E/N DWYER

Optional LCD Display, Replaceable Sensors

Application

Air economizers
Room comfort monitoring
Greenhouse monitoring

Price (VAT included): 4,620,000 VNĐ *Referenced model: RHP-3N44

RHP-EN_Catalog RHP_EN-Manual

+(84) 839 606 568

The SERIES RHP-E/N Wall Mount Humidity/Temperature/Dew Point Transmitter is the most versatile room transmitter on the market. The stylish housing is well vented to provide air flow across the sensor to improve measurement accuracy.

Detail Up to top

Specification

Relative Humidity Range:	0 to 100% RH.
Temperature Range:	-40 to 140°F (-40 to 60°C) for thermistor and RTD sensors. -20 to 140°F (-28.9 to 60°C) for solid state band gap temperature sensors.
Dew Point 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:	>RH: 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).
4-20 mA Loop Powered Output:	>Power Requirements: 10-35 VDC; Output Signal: 4-20 mA, 2 channels for humidity/solid state temperature sensor models (loop powered on RH); Switch selectable RH/dew point. Switch selectable normal or reverse output.
0-5/10V Outputs:	>Power Requirements: 15-35 VDC or 15-29 VAC. Output Load: 5 mA max., 2 channels for humidity/solid state temperature sensor models. Switch selectable 0-10V/2-10V or 0-5V/1-5V output. Switch selectable RH/dew point. Switch selectable normal or reverse output.
Solid State Band Gap Temp Sensor Output Ranges:	Switch selectable, -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). (See R-T Lookup Table).
Response Time:	15 seconds.
Electrical Connections:	Screw terminal block.
Drift:	<1% RH/year.
RH Sensor:	Capacitance polymer.
Enclosure Material:	Warm gray polycarbonate.
Display:	Optional LCD, backlit on 0-5/10V models. Switch selectable %RH or dew point, °F/°C.
Display Resolution:	RH: 1%; Temperature: 0.1°F (0.1°C); Dew Point: 1°F (1°C).
Weight:	0.3 lb (0.14 kg).
Agency Approvals:	CE.