D.P. Engineers

RHP-3S22 DWYER Humidity Temperature TransmitterRHP-3S22 - DWYER HUMIDITY/TEMPERATURE TRANSMITTER, OUTSIDE AIR WITH SINTERED FILTER, 0-10V RH & TEMPDESCRIPTIONThe Series RHP Temperature and Humidity Transmitter combine the Voltage or Current Humidity Transmitter output with a Passive Temperature Thermistor or RTD output. The polymer capacitance Humidity Sensor is Not Affected by Condensation, Fog,High Humidity, or Contaminants. Housing Design - Outside Air With Sintered FilterPRODUCTS INFORMATIONMANUFACTURER:DwyerPART NUMBER:RHP-3S22SHORT DESCRIPTION:RHP-3S22 - Humidity/Temperature Transmitter, 3%, Outside Air with Sintered Filter, 0-10V RH and Temperature OutputPRODUCT SERIES:Dwyer RHP Series Humidity/Temperature TransmitterTEMPERATURE TYPE:Humidity/Temperature SensorsSENSOR TYPE:Outdoor SensorACCURACY:3%RELATIVE HUMIDITY RANGE:0 to 100%ACCURACY (TEMP):+/-0.2°C at 25°CCONNECTION:Conduit Connection: 1/2" NPS; Electrical Connection: Removable Screw Terminal BlockOUTPUT(S):0 - 10 V (RH); 0 - 10 V (Temperature)VOLTAGE:15 - 35 VDC or 15 - 29 VACMAX TEMPERATURE:-40 to 140CONSTRUCTION:Polycarbonate HousingHOUSING TYPE:RHP Series OSA w/Sintered FilterSTANDARDS/APPROVALS:CE ApprovedDIMENSIONS:5-1/8" x 2-1/4" x 6-25/32"ADDITIONAL PRODUCTS OR REQUIREMENTS:Related Items: A-452, A-453, RHRSUSED WITH:Air Handling EconomizersAPPLICATIONS:For Outdoor Temperature and Relative Humidity Reference, Pool Room Humidity Monitoring

RHP-3O22 DWYER Humidity Temperature TransmitterRHP-3O22 - DWYER HUMIDITY/TEMPERATURE TRANSMITTER,3%, OSA (OUTSIDE AIR)DESCRIPTIONThe Series RHP Temperature and Humidity Transmitter Combine The Voltage or Current Humidity Transmitter Output With a Passive Temperature Thermistor or RTD output. The Polymer Capacitance Humidity Sensor is Not Affected By Condensation, Fog, High Humidity, Or Contaminants. Housing Design - Outside AirPRODUCTS INFORMATIONMANUFACTURER:DwyerPART NUMBER:RHP-3O22SHORT DESCRIPTION:RHP-3O22 - Humidity/Temperature Transmitter, 3%, OSA (Outside Air), 0-10V RH and 0-10V Temperature OutputPRODUCT SERIES:Dwyer RHP Series Humidity/Temperature TransmitterTEMPERATURE TYPE:Humidity/Temperature SensorsACCURACY:3%RELATIVE HUMIDITY RANGE:0 - 100%ACCURACY (TEMP):+/-0.2°C at 25°CCONNECTION:Electrical Connection: Removable Screw Terminal Block, Conduit Connection: 1/2"OUTPUT(S):0 - 10 V (RH), 0 - 10 V (Temperature)VOLTAGE:15 - 35 VDC or 15 - 29 VACMAX TEMPERATURE:-40 to 140°FCONSTRUCTION:PolycarbonateMOUNTING OPTIONS:OSA (Outside Air)HOUSING TYPE:RHP Series OSA (Outside Air)STANDARDS/APPROVALS:CE ApprovedDIMENSIONS:5-1/8" x 2-15/64" x 6-25/32"ADDITIONAL PRODUCTS OR REQUIREMENTS:Related Items: A-452, A-453, RHRSAPPLICATIONS:For Air Economizers, Outdoor Temperature and Relative Humidity Reference, Pool Room Humidity Monitoring

RHP-3D11 DWYER Humidity Temperature Transmitter
The Series RHP Temperature and Humidity Transmitter combine the Voltage or current Humidity Transmitter output with a passive temperature thermistor or RTD output. The polymer capacitance humidity sensor is not affected by condensation, fog, high humidity, or contaminants. The humidity sensors are available with 2% or 3% accuracies. Duct mounted transmitters are available with an optional two-line alpha numeric LCD display. Application Note: 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.Availability: Item ships in about Ships in 4-6 weeksProduct HighlightsDuct mount3% RH/temperature transmitter4-20 mA RH output4-20 mA temperature outputOTHER CONFIGURATIONS AVAILABLEPRODUCT SPECIFICATIONSRelative Humidity Range: 0 to 100% RH.Temperature Range: -40 to 140F (-40 to 60C).Accuracy, RH: RHP-2XXX 2% 10-90% RH @ 25C; RHP-3XXX 3% 20-80% RH @ 25°C; RHP-5XXX 5% 20-80% RH @ 25C.Accuracy, Thermistor Temp Sensor: 0.2C @ 25°C (0.36F @ 77°F).Accuracy, RTD Temp Sensor: DIN Class B; 0.3°C @ 0°C (0.54°F @ 32°F).Hysteresis: 1%.Repeatability: 0.1% typical.Temperature Limits: -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).4-20 mA Loop Powered Models: Power Requirements: 10-35 VDC. Output Signal: 4-20 mA.0-5/10V Output Models: Power Requirements: 15-35 VDC or 15-29 VAC. Output Signal: 0-10V @ 5 mA max.Response Time: 15 seconds.Electrical Connections: Removable screw terminal block.Conduit Connection: Duct Mount: 1/2" NPS; OSA: 1/2" (22.3 mm).Drift: <1% RH/year.RH Sensor: Capacitance polymer.Temperature Sensor:Types 1, 2, 3: Solid state band gap;Curves A,B,C; Thermistor;Curves D,E; Platinum RTD DIN 385. (See R-T Lookup Table).Enclosure: Duct Mount: PBT; OSA: Polycarbonate.Enclosure Rating: NEMA 4X (IP65) for OSA mount only.Display: Duct Mount only, Optional 2-line alpha numeric, 8 characters/line.Display Resolution: RH: 0.1%; 0.1°F (0.1°C).

Series RHP Humidity/Temperature TransmitterPassive Temperature Outputs, Sintered Filter OptionsThe Series RHP Temperature and Humidity Transmitter combine the voltage or current humidity transmitter output with a passive temperature thermistor or RTD output. Featuring polymer capacitance humidity sensors, models are available in 2%, 3% or 5% accuracies. Duct mounted transmitters are available with an optional two-line alpha numeric LCD display.Product ApplicationsAir Economizers,Outdoor Temperature and Relative Humidity Reference,Pool Room Humidity MonitoringModel        DescriptionRHP-2D10:Duct mount 2% RH transmitter with 4-20 mA RH output.RHP-2D11:Duct mount 2% RH/temperature transmitter with 4-20 mA RH output and 4-20 mA temperature output.RHP-2D11-LCD:Duct mount 2% RH/temperature transmitter, 4-20 mA RH output and 4-20 mA temperature output, with LCD.RHP-2D1A:Duct mount 2% RH/temperature transmitter with 4-20 mA RH output and 10K Curve A passive temperature output.RHP-2D1B:Duct mount 2% RH/temperature transmitter with 4-20 mA RH output and 10K @ 25°C thermistor temperature output.RHP-2D1D:Duct mount 2% RH/temperature transmitter with 4-20 mA RH output and 100 Ohm RTD Curve D passive temperature output.RHP-2D1E:Duct mount 2% RH/temperature transmitter with 4-20 mA RH output and 1K Ohm RTD DIN 385 temperature output.RHP-2D1F:Duct mount 2% RH/temperature transmitter with 4-20 mA RH output and 20K NTC thermistor temperature output.RHP-2D20:Duct mount 2% RH transmitter with 0-10 VDC RH output.RHP-2D22:Duct mount 2% RH/temperature transmitter with 0-10 VDC RH output and 0-10 VDC temperature output.RHP-2D22-LCD:Duct mount 2% RH/temperature transmitter, 0-10 VDC RH output and 0-10 VDC temperature output, with LCD.RHP-2D2A:Duct mount 2% RH/temperature transmitter with 0-10 VDC RH output and 10K Curve A passive temperature output.RHP-2D2B:Duct mount 2% RH/temperature transmitter with 0-10 VDC RH output and 10K @ 25°C thermistor temperature output.RHP-2D2D:Duct mount 2% RH/temperature transmitter with 0-10 VDC RH output and 100 Ohm RTD Curve D passive temperature output.RHP-2D2E:Duct mount 2% RH/temperature transmitter with 0-10 VDC RH output and 1K Ohm RTD DIN 385 temperature output.RHP-2D2F:Duct mount 2% RH/temperature transmitter with 0-10 VDC RH output and 20K NTC thermistor temperature output.RHP-2M11:Sintered filter duct mount humidity/temperature transmitter with 2% sensor, 4 to 20 mA output for humidity and temperature.RHP-2M22:Sintered filter duct mount humidity/temperature transmitter with 2% sensor, 0 to 10 V output for humidity and temperature.RHP-2O10:OSA 2% RH transmitter with 4-20 mA RH output.RHP-2O11:OSA 2% RH/temperature transmitter with 4-20 mA RH output and 4-20 mA temperature output.RHP-2O1A:OSA mount 2% RH/temperature transmitter with 4-20 mA RH output and 10K type III NTC thermistor temperature output.RHP-2O1B:OSA mount 2% RH/temperature transmitter with 4-20 mA RH output and 10K type II NTC thermistor temperature output.RHP-2O1D:OSA mount 2% RH/temperature transmitter with 4-20 mA RH output and Pt100 RTD temperature output.RHP-2O1E:OSA mount 2% RH/temperature transmitter with 4-20 mA RH output and Pt1000 RTD temperature output.RHP-2O1F:OSA mount 2% RH/temperature transmitter with 4-20 mA RH output and 20K NTC thermistor temperature output.RHP-2O20:OSA 2% RH transmitter with 0-10 VDC RH output.

RHP-2D22 DWYER Humidity Temperature TransmitterRHP-2D22 DWYER Humidity Temperature Transmitter, OUTSIDE AIR WITH SINTERED FILTER, 0-10V RH & TEMPDESCRIPTIONThe Series RHP Temperature and Humidity Transmitter Combine The Voltage or Current Humidity Transmitter Output With a Passive Temperature Thermistor or RTD Output. The polymer capacitance Humidity Sensor is Not Affected by Condensation, Fog,High Humidity, or Contaminants. Housing Design - Outside Air With Sintered FilterPRODUCTS INFORMATION    MANUFACTURER:DwyerPART NUMBER:RHP-2D22SHORT DESCRIPTION:RHP-2D22 - Humidity/Temperature Transmitter, 3%, Outside Air with Sintered Filter, 0-10V RH and Temperature OutputPRODUCT SERIES:Dwyer RHP Series Humidity/Temperature TransmitterTEMPERATURE TYPE:Humidity/Temperature SensorsSENSOR TYPE:Outdoor SensorACCURACY:2%RELATIVE HUMIDITY RANGE:0 to 100%ACCURACY (TEMP):+/-0.2°C at 25°CCONNECTION:Conduit Connection: 1/2" NPS; Electrical Connection: Removable Screw Terminal BlockOUTPUT(S):0 - 10 V (RH); 0 - 10 V (Temperature)VOLTAGE:15 - 35 VDC or 15 - 29 VACMAX TEMPERATURE:-40 to 140CONSTRUCTION:PBT HousingHOUSING TYPE:RHP Series Duct Mount w/Membrane FilterSTANDARDS/APPROVALS:CE ApprovedDIMENSIONS:3-7/16" x 11.59"ADDITIONAL PRODUCTS OR REQUIREMENTS:Related Items: A-452, A-453, RHRSUSED WITH:Air Handling EconomizersAPPLICATIONS:For Outdoor Temperature and Relative Humidity Reference, Pool Room Humidity Monitoring