Dwyer Instruments RHP-3N40 | North American Wall Mount Humidity Transmitter with 3% accuracy and universal current / voltage output for RH - generaltechuae

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Dwyer Instruments RHP-3N40 | North American Wall Mount Humidity Transmitter with 3% accuracy and universal current / voltage output for RH

Name: Dwyer Instruments RHP-3N40 | North American Wall Mount Humidity Transmitter with 3% accuracy and universal current / voltage output for RH
Brand: Dwyer
SKU: RHP-3N40
Availability: InStock

Part Number : RHP-3N40

The most adaptable room transmitter available is the Wall Mount Humidity/Temperature/Dew Point Transmitter, Model RHP-3N40, Series RHP-E/N. To increase measurement accuracy, air flow across the sensor is provided by the attractive housing's well-ventilated design. A fully recoverable capacitive polymer sensor is used to monitor both the dew point and the humidity. While the alternative temperature output can be a current, voltage, RTD, or thermistor, the humidity and dew point can only have a current or voltage output. The temperature range is field adjustable for models where the temperature output is either voltage or current.

Availability: low stock

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Specifications
Features
Downloads

Accuracy	RH: Model RHP-2XXX +/-2% 10 to 90% RH @ 25°C; Model RHP-3XXX +/-3% 20 to 80% RH @ 25°C; Model RHP-5XXX +/-5% 20 to 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)
Approvals	CE
Connection	Electrical: Screw terminal block
Display Resolution	RH: 1% Temperature: 0.1°F (0.1°C) Dew Point: 1°F (1°C)
Display	Optional LCD Switch selectable %RH or dew point, °F/°C
Drift	<.25% RH/year
ENCLOSURE MATERIAL	Polycarbonate
Enclosure Rating	IP20
Hysteresis	+/-.8%
Output Signal	4-20 mA loop powered outputs: 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: 5 mA max., 2 channels for humidity/solid state temperature sensor models. Switch selectable 0-10 V/2-10 V or 0-5 V/1-5 V output. Switch selectable RH/dew point. Switch selectable normal or reverse output
Power	4-20 mA loop powered outputs: 10-35 VDC; 0-5/10V outputs: 15-35 VDC or 15-29 VAC
Relative Humidity	Range: 0 to 100% RH
Repeatability	+/-0.1% typical
Response Time	8 s
Sensor Type	Capacitance polymer
Temp Range - Operating	-40 to 140°F (-40 to 60°C)
Temp Range - Storage	-40 to 176°F (-40 to 80°C)
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
Temperature Range	Compensated: -4 to 140°F (-20 to 60°C)
Temperature Range	Dew Point: -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
Type	North American Wall Mount Humidity Transmitter
Weight	4.4 oz (125 g)

Lower installation costs when temperature, humidity/dew point, and sensing are integrated.
With a wide range of temperature sensors and 2% and 3% accuracy, there are many application scenarios.
Inventory was reduced thanks to field-selectable output.

Dwyer Instruments RHP-3N40 | North American Wall Mount Humidity Transmitter with 3% accuracy and universal current / voltage output for RH

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