HF520-DB6XX1XX | Rotronic Instrument | Humidity
Humidity Transmitter, 2 wire (Loop-Powered), 4-20 mA, Duct Mount, Humidity (0 to 100 %RH) and Temperature, No Keypad or Display, 1x ½ Conduit Adapter (Horizontal Mounting)
Brand:Rotronic Instrument
MPN:HF520-DB6XX1XX
SKU:HF520-DB6XX1XX
product specifications
Accessory
691-K0A, DCPA-1.2, DCP-1.5-W, T81U-XR, T85U-XR, UR
Accuracy
0.8%
Application
Humidification, Dehumidification, Supply, Discharge, Return Air, Economizers, Clean Rooms, Data Centers, Process Control, Schools, Hospitals, Office Buildings
Housing Material
Poly
Mount
Duct
Output
4 - 20 mA
Probe Length
8 in
Temperature Range
32 to 212 °F (0 to 100 °C)
Power Requirements
24 VAC/VDC
product series specifications
Accuracy: ±0.8% RH @ 73°F (23°C) from 5% to 95% RH
Stability: 0.5% drift per year
Repeatability: 0.3% RH
Long Term Stability: <1% RH/year
Supply Voltage:
HF52: 10 to 28 VDC, 40 mA
HF53: 15 to 40 VDC, 50 mA; 12 to 28 VAC, 1.2 VA
Response Time:
RH: Typically 10 seconds for 63 % of a jump 35 to 80 %RH (1 m/sec air flow at sensor)
Temperature: Typically 4 seconds for 63 % of a change from 23 to 80 °C (1 m/sec air flow at sensor)
Signal Output: 4-20 mA @ 500 O
Range:
Humidity: 0-100%
Temperature: -148° to 392°F (-100° to 200°C)
Display: Optional: LCD, 1 or 2 decimals
Operating Humidity: 0 to 100% non-condensing
Operating Temperature: -40° to 140°F (-40° to 60°C)
Enclosure Rating: ABS/IP65 conforms to UL94-HB
Wiring Terminations: Screw terminals/ M16 cable gland or conduit adapter
Dimensions:
Case: 5.1"H x 5.1"W x 1.8"D (13 x 13 x 4.5 cm)
Wall Plate: 0.6"W x 3.5"L (1.5 x 9 cm)
Duct Probe: 0.6"W x 8.3"L (1.5 x 21 cm)
Approvals: CE/EMC: EMC Directive 2004/108/EC
Weight: 1 lb (0.45 Kg)
Warranty: 1 year
product series features
- Interchangeable probe
- Calculates all psychrometric values
- Automatic sensor and drift compensation
- Optional DIN rail mounting
- Field configurable with software
more information & related documents
Series Description
The Rotronic HF5 Series high performance multi parameter humidity and temperature transmitters are ideal for all applications where exact measurement of humidity, enthalpy, dry bulb, wet bulb, temperatures plus other psychrometric parameters are critical. This high performance transmitter accurately measures relative humidity to within ±0.8% RH. The HydroClip2 probe can be individually calibrated and adjusted to increase measurement precision where you need it the most. The HF5 Series is available in a duct mount or wall mount configuration. This unit can be factory configured or software is available for field configuration.
Kele Description
DUCT, TEMP AND %RH, 0-100F, NO DISPLAY, 0-100 %RH, 2 WIRE, 4-20MA
Manufacturer
Rotronic Instrument
Related Documents
HF5 Data Sheet 
