Duct Mount Humidity & Temperature Transmitter

Duct mounted transmitters are available with an optional two-line alpha numeric LCD display. The Series RHP is available with interchangeable filter options as well as replaceable sensors.Details:- Relative Humidity Range: 0 to 100% RHTemperature Range: -40 to 140°F (-40 to 60°C)Accuracy, RH: RHP-2XXX ±2% 10-90% RH @ 25°C; RHP-5XXX ±5% 20-80% RH @ 25°C, RHP-3XXX ±3% 20-80% RH @ 25°C;Accuracy, Thermistor Temp Sensor: ±0.2°C @ 25°C (±0.36°F @ 77°F)Accuracy, RTD Temp Sensor: DIN Class B; ±0.3°C @ 0°C (±0.54°F @ 32°F)Hysteresis: ±1%Repeatability: ±0.1% typicalTemperature 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)Power Requirements: 4-20 mALoop Powered Models: 10 to 35 VDC; 0-5/10V OutputModels: 15 to 35 VDC or 15 to 29 VACOutput Signal: 4-20 mALoop Powered Models: 4-20 mA; 0-5/10 V OutputModels: 0-10 V @ 5 mA maxResponse Time: 15 secondsElectrical Connections: Removable screw terminal blockConduit Connection: Duct Mount: 1/2" NPS; OSA: 1/2" (22.3 mm)Drift: <1% RH/yearRH Sensor: Capacitance polymerTemperature Sensor: Curves A,B,C; Thermistor; >Curves D,E; Platinum RTD DIN 385Enclosure: Duct Mount: PBT; OSA: PolycarbonateEnclosure Rating:NEMA 4X (IP65) for OSA mount onlyDisplay: Duct Mount only, Optional 2-line alpha numeric, 8 characters/lineDisplay Resolution: RH: 0.1%; 0.1°F (0.1°C)Weight: Duct Mount: .616 lb (.3 kg) OSA: 1 lb (.45 kg)Agency Approvals: CE