Rotronic HF5 温湿度变送器

The HF5-series is compatible with HygroClip2 probes with integrated AirChip3000 technology – thanks to which the probes achieve an unparalleled degree of accuracy not seen before. 

In combination with advances in sensor technology and integration, the HygroFlex HF52, HF53, HF54, HF55 and HF56 transmitters combined with a HC2-S probe provide superb precision 

and state-of-the-art functionality, taking humidity and temperature measurement to a whole new level of accuracy < 0.8 %rh and < 0.1 K at 23 °C. 

Applications: Measures relative humidity and temperature and calculates all psychrometric parameters in the fields of HVAC, industry and pharmaceuticals.

Features:

•Relative humidity and temperature measurement 

•Dew Point and other psychrometric calculations 

•Interchangeable probe for easy maintenance 

•Wide choice of probes to satisfy every application 

•Low voltage and mains versions 

•Freely scalable analogue signals 

•Various digital outputs available

•Available with metal housing

OPERATING RANGE: HF520: -25…60 °C / 0…100 %rh / HF53/54/55/56: -40…60 °c / 0…100 %rh / HF5X with screen -10…60 °C

ACCURACY AT 23 ±5 °C: Prob dependent

POWER CONSUMPTION: HF52: 10...28 VDC: 10 V+(0.02x load) HF53/55: 15…40 VDC /12…28 VAC HF54 with galvanic isolation: 9...36 VDC HF56 with galvanic isolation: 

85...240 VAC HF52: max 40 mA HF53 <100mA, HF55 <300mA

PSYCHROMETRIC CALCULATIONS: All psychrometric values

NUMBER OF PROBE INPUTS: 1

INITIALISATION TIME: Typically <3 sec.

DISPLAY TYPE: Optional graphics display. Presentation configurable.

BACKLIGHT: with Backlight

ALERTING: Sensor break or short circuit, programmable.

ALARM INDICATORS: Yes

EXPLOITATION SOFTWARE: ROTRONIC HW4

PROBE ADJUSTMENT BY SOFTWARE: Yes, with service cable

PROBE ADJUSTMENT BY KEYPAD: display / keyboard

FIRMWARE UPDATE: With internet and HW4 software

DATA PROCESSING VIA HW4: Graphics, statistics, analysis, qualification, etc.

CIRCUIT TYPE: 2 -Wire or 3/4-Wire

ANALOGUE OUTPUTS SCALEABLE BY THE USER: Yes

ANALOG OUTPUT SIGNAL (STANDARD): 2 x 0…1 V, 0…5 V, 0…10 V, 0(4)…20 mA

AUTOMATIC LOAD COMPENSATION: Yes

COMMUNICATION INTERFACES: RS-485 / USB / LAN / WLAN / PoE (Modus B)

SERVICE INTERFACE: Mini USB (UART)

ENCLOSURE MATERIAL: ABS / Aluminium (HF5xxS)

CABLE CONNECTIONS: M16 cable gland and screw terminals

IP PROTECTION RATING: IP65 / Corresponds to UL94-HB protection class

FDA/GAMP COMPATIBILITY: FDA 21 CFR Part 11 and GAMP compatible

DIMENSIONS: HF52, HF53, HF54, HF55: 129 x 72 x 45 mm 

HF56: 192 x 102 x 52 mm

Catalog