The HygroFlex5-series is the latest development in transmitters for humidity, temperature and dew point. One outstanding feature of this innovative product is the possibility to output any psychrometric calculation as an analog signal.
Rotronic HygroFlex-HF5
Description
the intelligent transmitter
The HygroFlex5-series is the latest development in transmitters for humidity, temperature and dew point. One outstanding feature of this innovative product is the possibility to output any psychrometric calculation as an analog signal.
Advantages in a glance
- Easy to read display
- Tried-and-tested housing
- Wide selection of probes
- With AirChip3000-technology
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 and HF55 transmitters provide superb precision and state-of-the-art functionality, taking humidity and temperature measurement to a whole new level of performance (<0.02 %rh) and reliability (<0.8 %rh and <0.1 K).
Specifications
| Dimensions | HF52, HF53, HF54, HF55: 129 x 72 x 45 mm HF56: 192 x 102 x 52 mm |
| Weight | 220 g / 500 g |
| 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 | Probe dependent |
| Power supply / Power consumption | 15…40 VDC or 12…28 VAC/ <100 mA |
| 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 |
