Rotronic HF332-S-H Humidity Transmitter, Space Mount

Specifications

• Space-mount humidity transmitter from the Rotronic HygroFlex3 series for HVAC/R, based on AirChip3000 technology
• Electrical configuration: 3-wire, 15 to 40 VDC or 12 to 28 VAC, 4…20 mA
• Two freely selectable, scalable analog outputs assignable to relative humidity, temperature or dew point; optional relay contacts allow use as a thermostat / hygrostat
• AirChip3000 compensates humidity and temperature over 30,000 reference points, calculates dew/frost point and provides sensor auto-diagnostics and automatic correction
• Typical uses: HVAC, greenhouses, museums, warehouses, libraries, railway stations, climate control in office buildings
• Accuracy at 23 ±5 °C: ±2.0 %rh / 0.3 K (±1.0 %rh / 0.1 K Type R); adjusted at 23 °C and 10, 35, 80 %rh
• Humidity sensor: ROTRONIC Hygromer IN-1; temperature sensor: Pt100 Class A
• Measurement range: -40 to 60 °C / 0 to 100 %rh; response time τ63 <10 s
• Long-term stability of humidity sensor: <1 %rh / year; resolution <0.02 %rh / 0.01 K
• Output signals (user scalable): 0…1 V, 0…5 V, 0…10 V, 0(4)…20 mA
• Internal data logging, 2000 data points; service interface with ROTRONIC interface cable (HW4 software compatible)
• Housing: ABS, approx. 120 g, IP65, corresponds to UL94-HB; cable connection 1 x M16x1.5 on terminals
• Standards: CE-compliant (2014/30/EU); audit trail and electronic records FDA CFR21 Part 11 and GAMP compliant

Specifications are provided by the manufacturer and may change. Please confirm the exact model in your quote request.