HygroFlex8 Series Humidity Transmitters
Multi-function transmitter with an extensive set of optional functions and settings
This transmitter requires a HygroClip2 probe which is sold separately.
The HF8 is a multi-function transmitter designed to meet the requirements of applications requiring multiple instruments with one self contained instrument. The HF8 has an extensive set of optional functions and settings that can be configured and enabled with the ROTRONIC HW4 software after connecting the HF8 to a PC.
Applications
Measures relative humidity, temperature and all calculated (psychrometric) parameters in the fields of HVAC, industry and pharmaceuticals.
• 2 interchangeable HC2 or analog probes
• Range of application electronics: -40…60 °C / 0…100 %rh -10…60 °C with LCD
• Digital outputs, also combinable with analog outputs
• Analog inputs (U/I)
• Data logging, up to 10‘000 measured values
• Relay outputs
• Use as simulator for system validation *
• Service interface
| Operating range | -40…85 °C / -10…60 °C (Models with display) 0…100 %rh, non-condensing |
| Accuracy at 23 ±5 °C | ±0.8 %rh / ±0.1 K |
| Measuring range with interchangeable probe | 0…100 %rh and -100…200 °C |
| Power supply/Power consumption | 15 ... 40 VDC or 12 ... 28 VAC, 50-60 Hz 9 ... 36 VDC, with galvanic isolation 85 ... 265 VAC, 5 watts, 50-60 Hz with electrical isolation |
| Psychrometric calculations | All psychrometric values |
| Number of probe inputs | 2 |
| 3rd party analogue probe input | 2 |
| Calibration / adjustment | With Software HW4 |
| Initialisation time | Typically 1.9 sec. |
| Measurement interval | 1 s (typical) |
| Engineering units displayed | 1 or 2 decimal places |
| Display type | Optional graphics display. Presentation configurable. |
| Backlight | With backlight |
| Keypad (with display only) | Yes |
| Alerting | Yes |
| Alarm indicators | Yes |
| Acoustical alarm (Beeper) | Yes |
| Real time clock w.backup battery | Yes |
| Memory size | 10,000 pairs of readings (relative humidity and temperature) with HC2; 10,000 readings with 1-channel sensor |
| Exploitation software | ROTRONIC HW4 |
| Trend indicator | Yes, for models with display |
| 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 | With interface cables |
| Circuit type | 3/4 wire |
| Analogue outputs scaleable by the user | Yes |
| Analog output signal (standard) | 0…1 V, 0…5 V, 0…10 V, 0(4)…20 mA |
| Relay type and number | SPDT (single pole changeover); Max Switching voltage: 250 VAC*; Max Switching Current: 6A (*resistive load) |
| Configurable relay outputs | 4 |
| Communication interfaces | RS-485 / USB / LAN |
| Service Interface | Mini USB (UART) |
| Reverse voltage protection | Protection diode to V + |
| Max. # of devices in RS485 network | 64 |
| Max. cable length | Up to 5 m with passive cable. Up to 100 m with active cable. |
| Max. probe cable length | 10 m |
| Probe material | Dependent on probe |
| Enclosure material | ABS |
| Cable connections | 1x M16x1.5 or ½ "conduit adapter |
| IP protection rating | IP65 (except models with USB / Ethernet interface) |
| Fire protection class | Complies UL94-HB |
| FDA/GAMP compatibility | FDA 21 CFR Part 11 and GAMP compatible |
| Dimensions | 192 x102 x 52 mm |
| Weight | 540.0000 |
Item
Description
Availability
Price
Cables
Connects HF3 transmitter to PC via the UART interface
Normally ships in 3-4 Weeks
Starting At
$265.00 CAD
$265.00 CAD
Extension Cables
Extension cables for connecting HygroClip2 probes to instruments
Normally ships in 4-6 Weeks
Starting At
$160.00 CAD
$160.00 CAD
Flush Mount Probes
Inconspicuous, installed in the walls of glass cabinets, showcases, laboratories and clean rooms
Normally ships in 2-3 Weeks
$855.00 CAD
Hight Temperature Probes
Suitable for climatic and temperature chambers, dryers, air ducts
Normally ships in 3-4 Weeks
Starting At
$2,175.00 CAD
$2,175.00 CAD
Industrial Probes
±0.8 %rh and ±0.1 K accuracy, for harsh environments
Normally ships in 3-4 Weeks
$1,335.00 CAD
Suitable for heavy industrial applications with through Wall installations
Normally ships in 3-4 Weeks
Starting At
$2,070.00 CAD
$2,070.00 CAD
Stainless steel probe for through wall installation, suitable for high temperatures, demanding industrial environments and areas where hygiene plays an important role
Normally ships in 3-4 Weeks
Starting At
$2,285.00 CAD
$2,285.00 CAD
Stainless steel probe for pressurized conduits and vessels, suitable for high temperatures, demanding industrial environments and areas where hygiene plays an important role
Normally ships in 3-4 Weeks
Starting At
$3,030.00 CAD
$3,030.00 CAD
Insertion Probes
Suitable for measurement in dust-free bulk materials, bricks, concrete, etc.
Normally ships in 1-2 Weeks
$2,020.00 CAD
Handheld probe for measuring bulk packaged materials, for use with HygroLab C1 and HP23-AW-A
Normally ships in 3-4 Weeks
Starting At
$2,200.00 CAD
$2,200.00 CAD
Miniature Probes
Miniature probe is used for humidity and temperature measurement in confined spaces
Normally ships in 3-4 Weeks
Starting At
$2,175.00 CAD
$2,175.00 CAD
Mounting Kit
DIN-rail mounting kit for Rotronic transmitters
Normally ships in 4-6 Weeks
$36.00 CAD
Standard & High Precision Probes
Most versatile probe from ROTRONIC and forms the basis of the product portfolio, offering ±0.8 %rh and ±0.1 K accuracy
Normally ships in 3-4 Weeks
Starting At
$750.00 CAD
$750.00 CAD
Fulfills the highest demands on measuring accuracy (±0.5% RH) for indicators, transmitters or data loggers
Normally ships in 3-4 Weeks
$2,105.00 CAD
Sword Probe
Handheld probe for measuring humidity in paper stacks or rolls
Normally ships in 3-4 Weeks
$2,375.00 CAD
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