Dwyer OSA RHP-3S11 RHP Humidity/Temperature Transmitter

12,091.11

(GST 18% Exclusive)

50 in stock

268588

Dwyer OSA RHP-3S11 RHP Humidity/Temperature Transmitter series combines the voltage or current transmitter output with either a passive temperature thermistor or RTD output. Condensation, rain, high humidity, or pollutants don’t affect the polymer power humidity sensor.

Application: For duct mount installations, the sintered filter option should be ordered for applications where the humidity transmitter is mounted in the supply air duct after the fan and cooling coils

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Dwyer OSA RHP-3S11 RHP Humidity/Temperature Transmitterseries combines the output of the voltage or current moisture transmitter with a passive temperature thermistor or RTD output. Models are available in 2 percent, 3 percent, or 5 percent accuracies with polymer capacitance humidity sensors. Duct mounted transmitters with optional two-line alphanumeric LCD display are available.

Features of Dwyer OSA RHP-3S11 RHP Humidity/Temperature Transmitter

  •  2%, 3%, or 5% accuracy models to meet project requirements
  •  Integral temperature sensors reduce the number of devices to install
  •  Radiation shield option protects the sensor from radiant heating effects allowing for accurate readings even when mounted in direct sunlight

Additional information

Weight 1 kg
Manufacturer

Dwyer

Model No.

RHP-3S11

Measuring Parameters

Temperature: °C / °F Humidity: %RH / %rF / td°C / WB°C Flow velocity: m/s / ft/min Volume flow: m³/h / cfm / l/s Pressure (absolute pressure): hPa / mbar / kPa Pressure (differential pres

Temperature Range

-40 to 140°F (-40 to 60°C)

Accuracy

±0.2°C @ 25°C (±0.36°F @ 77°F)

Humidity Range

0 to 100% RH

Accuracy, RH

±3% 20-80% RH @ 25°C

Accuracy, Solid State Band Gap

±0.9°F @ 77°F (±0.3°C @ 25°C)

Accuracy, RTD Temp Sensor

DIN Class B; ±0.3°C @ 0°C (±0.54°F @ 32°F)

Display

Duct mount only, optional 2-line alpha numeric, 8 characters/line

Resolution

RH: 0.1%; 0.1°F (0.1°C).

Hysteresis

±1%

Repeatability

±0.1% typical

Operating Temperature

-40 to 140°F (-40 to 60°C)

Storage Temperature

-40 to 176°F (-40 to 80°C)

Compensated Temperature Range

-4 to 140°F (-20 to 60°C).

Dimensions

131 X 172 X 57.1 mm (L X H X W )

Weight

Duct mount: .616 lb (.3 kg); OSA: 1 lb (.45 kg).

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Dwyer OSA RHP-3S11

Dwyer OSA RHP-3S11 RHP Humidity/Temperature Transmitter

12,091.11

(GST 18% Exclusive)

Add to cart