HygroFlex7 - HF7 - heavy duty transmitter

HygroFlex7 - HF7 - heavy duty transmitter

The HF7 transmitter series is designed for fixed installation in industrial applications where conditions are within the range of 0 to 100 %RH and -100 to 150°C (-148 to 302°F). The probe of the HF7 can survive exposure to temperature up to 200°C (392°F). Equipped with a metal enclosure and a metal probe, the HF7 can handle the toughest industrial environments.

The HF7 transmitter is available in different configurations and has extensive settings and functions that can be configured and enabled with the ROTRONIC HW4 software after connecting the HF7 to a PC.


Applications

Measures relative humidity, temperature and dew/frost point in industrial environments
and outdoors. For use in harsh conditions.

Features
• Accuracy: ±1.0 %rh / ±0.2 K at 23°C ±5 K
• Temperature limit at probe: max. -100…200 °C / 0…100 %rh
• Range of application electronics: -40..85 °C / 0…100 %rh; -10…60 °C with LCD
• Metal housing (aluminum diecast) and probe of stainless steel or PPS
• Various probe lengths available
• Use as simulator for system validation *
• Service interface
• Adjusted at 23 °C and 10, 35, 80 %rh

 

More Information
Probe type Industrial metal probe
Humidity sensor Hygromer IN-1
Temperature sensor PT100 1/3 DIN Class B
Long-term stability <1 %rh / year
Number of probe inputs 1
Calibration / adjustment with Software HW4
Accuracy at 23 ±5 °C ±1.0 %rh / ±0.2 K
Response time t 63 <10 sec.
Power consumption 15...40 VDC / 12...28 VAC
Initialisation time Typically 1.9 sec.
Operating range -40..85 °C / 0…100 %rF
Exploitation software ROTRONIC HW4
Psychrometric calculations Dew or frost point
Software Update With internet and HW4 software
Data processing via HW4 with interface cables
Circuit type 2 -Wire or 3/4-Wire
Service Interface Mini USB (UART)
IP protection rating IP67
Fire protection class incombustible
FDA/GAMP compatibility FDA 21 CFR Part 11 and GAMP compatible
Measuring range with integrated probe -100…200 °C / 0…100 %rh
Probe adjustment by software Yes, with service cable
Analog output signal (standard) 2 x 0…1 V, 0…5 V, 0…10 V, 0(4)…20 mA
Probe material Stainless steel 1.4305 (V2A)
Enclosure material Aluminum die casting
Cable connections 1x M16x1.5 or ½ "conduit adapter

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info@rotronic.sg

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