HygroFlex3 Series HVAC Humidity Transmitters
HVAC transmitters for relative humidity, temperature and dew point with ±2.0 %rh / 0.3 K system accuracy
The HygroFlex3 series is ideal for all applications where good accuracy measurement of humidity and temperature is of critical importance. The transmitters can be used in a wide range of industries.
• Range of application up to -40…60 °C / 0…100 %RH
• Accuracy: Up to ±1.5 %RH, ±0.2 K, at 23 °C
• GAMP compliant (HygroSoft Software)
• Different housings available
| Probe type | Integrated |
| Operating range | -40…60 °C / -10…60 °C (Models with display) 0…100 %rh, non-condensing |
| Accuracy at 23 ±5 °C | ±2.0 %rh / ±1.0 %rh (Type R), ±0.3 K / ±0.2 K (Type R) |
| Measuring range with integrated probe | -40…60 °C / 0…100 %rh |
| Power supply / Power consumption | 15…40 VDC or 12…28 VAC/ <100 mA |
| Probe protection | Polycarbonate plastic cage, white |
| Filter cartridge | Polyethylene dust filter, gray, 20 um |
| Response time T 63 | <12 s for 63% of a 35> 80% (1 m / sec air flow at the sensor) |
| Allowed wind speed | 20 m/s, with filter |
| Psychrometric calculations | Dew or frost point |
| Reproducibility Airchip | <0.02 %rh / 0.01 K |
| Measurement interval | Typically 1 second (without calculations) |
| Display type | Optional graphics display. Presentation configurable. |
| Backlight | With backlight |
| Alarm indicators | Yes |
| Exploitation software | ROTRONIC HW4 |
| Trend indicator | Yes, for models with display |
| Probe adjustment by software | Yes, with service cable |
| Remote control functions | Via HygroPalm and service cable |
| Firmware update | With internet and HW4 software |
| User information | From Software HW4 (devicemanager) |
| Data processing via HW4 | With interface cables |
| Device Protection by password | Yes |
| Type of output signals | 2 |
| Analogue outputs scaleable by the user | Yes |
| Change of output signal w/o adjustment | Yes |
| Analog output signal (standard) | 0…20 mA, 4… 20 mA; 0… 1 V, 0… 5 V, 0… 10 V |
| Digital output signal (standard) | UART |
| Min. / max. load voltage / current signal | V min = 10 V + (0.02 x Load*) * = Resistance in ohms |
| Service Interface | Mini USB (UART) |
| Service Information | Calibration interval |
| Max. cable length | Up to 5 m with passive cable. Up to 100 m with active cable. |
| Probe material | Polycarbonate |
| Enclosure material | ABS |
| IP protection rating | HF3x-S/ HF3x-R: IP20; HF3x-W/ HF3x-D: IP65 |
| Fire protection class | Complies UL94-HB |
| FDA/GAMP compatibility | FDA 21 CFR Part 11 and GAMP compatible |
| Dimensions | Wall: ø 82 x 43, probe length 100 mm Duct: ø 82 x 43, probe length 207 mm Room: 82 x 82 x 26 mm |
• HVAC
• Greenhouses
• Museums
• Storage rooms
• Libraries
• Swimming pools
• Climate control in office buildings
• Wall and Duct Mount Version for heating ventilation, air-conditioning
• Space Mount for offices and rooms where good design is important
Item
Description
Availability
Price
Connects HF3 transmitter to PC via the UART interface
Normally ships in 3-4 Weeks
Starting At
$265.00 CAD
$265.00 CAD
Mounting flange for duct mount transmitters (max 100°C)
Normally ships in 4-6 Weeks
$22.00 CAD
Filters with polyethylene, wire mesh, and teflon inserts
Normally ships in 3-4 Weeks
$45.00 CAD
User-friendly PC software to configure and read Rotronic measuring instruments
Normally ships in 3-4 Weeks
Starting At
$500.00 CAD
$500.00 CAD
Various calibration devices for Rotronic probes
Normally ships in 4-6 Weeks
Starting At
$360.00 CAD
$360.00 CAD
Supplied in packs of 5 hermetically sealed ampoules of the same humidity level
Normally ships in 1-2 Weeks
Starting At
$220.00 CAD
$220.00 CAD
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