Features

 Rotronic HygroFlex5 Transmitter W/Advanced Serie HygroClip2 (PROBE INCLUDED) Rotronic HC2A-S

VIDEO AT: https://www.youtube.com/watch?v=hgR0U-OUDd8&t=12s

• 2-wire, 3/4-wire and digital models available
• ABS or aluminum housing
• Use with HygroClip2 probes
• ±0.8%rh / 0.2K accuracy (probe dependent)
• 0.3%rh / .05°C repeatability
• <1%rh / <1°C per year long term stability
• Less than 10 sec response time τ 63
• -50 to 200°C / 0 to 100%RH measurement (probe dependent)
• Output calculated psychrometric parameters
• User scalable output signals

The Rotronic HygroFlex5-series is the latest development in transmitters for humidity, temperature, and dew point. The innovative HygroFlex5-series features the possibility to output all psychrometric calculations as an analog signal.

The HygroFlex5-series is compatible with HygroClip2 probes with integrated AirChip3000 technology, which achieve a degree of accuracy not seen before. Advances in sensor technology and integration allow the Rotronic HygroFlex HF52-, HF53- and HF55- transmitters to provide superb precision and state-of-the-art functionality, taking humidity, temperature and dew point measurements to a whole new level of performance and reliability. AirChip3000 technology compensates humidity and temperature over 30,000 reference points, has a 2000 data point memory, calculates dew/frost point, has sensor auto-diagnostics and automatic correction.

The HygroFlex5-series has an optional backlit graphic display of measured values with trend indicators. Wall or duct mount versions with robust industrial ABS or aluminum housing are available. The Rotronic Hygroflex5-series transmitters have two freely selectable and scalable analog outputs. Units are available as 2-wire (HF52), 3/4-wire (HF53) and digital (HF55) transmitters. The optional digital outputs allow integration on a network via RS485, Ethernet and wireless connections.

Rotronic HygroFlex5-series Applications

The HygroFlex5-series is ideal for all applications where exact measurement of humidity and temperature is of decisive importance.

• Food and pharmaceutical industry
• Printing and paper industry
• Meteorology
• Agriculture
• Climatology

Product Highlights

Rotronic HC2A-S

• Relative humidity, temperature measurement and dew point calculation
• Outstanding accuracy and repeatability
• Excellent long-term stabilityIntegrated data acquisition and calibration history
• Auto-diagnostics with error compensation
• Programmable alarm functions
• Advanced easy-to-use calibration features
• 100% field interchangeable
• Probe type Standard probe
• Operating range -50…100 °C / 0…100 %rh
• Accuracy w. adjustment profile "standard" ±0.8 %RH / ±0.1 K, at 10...30 °C Adjustment at 23 °C and 10, 35, 80 %RH
• Accuracy w. adjustment profile "High Precision" ±0.5 %RH / ±0.1 K, at 10...30 °C at 23 °C and 10, 20, 30, 40, 50, 60, 70, 80, 90 %RH
• Power supply / Power consumption 3.3…5 VDC
• Current consumption 4.5 mA at 3.3 VDC
• Long-term stabilityHumidity sensor Hygromer HT-1
• Temperature sensor PT100 1/3 DIN Class B
• Probe protection Polycarbonate plastic cage, black
• Filter cartridge Polyethylene
• Filter type Polyethylene, 40 μm
• Response time t 63Allowed wind speed 20 m/s, with filter
• Psychrometric calculations Dew or frost point
• Reproducibility AirchipExploitation software ROTRONIC HW4
• Probe adjustment by software 1 Point & multipoint %rh & °C
• 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 x 0…1 VDC
• Analogue outputs scaleable by the user Yes
• Analog output signal (standard) 0…1 V = 0…100 %rh; 0…1 V = -40…60 °C
• Digital output signal (standard) UART
• Service Interface UART
• Reverse voltage protection Mechanically in the connector
• Max. cable length Up to 5 m with passive cable. Up to 100 m with active cable.
• Probe material PEEK
• Enclosure material Polycarbonate
• Housing Polycarbonate
• FDA/GAMP compatibility FDA 21 CFR Part 11 and GAMP compatible
• Dimensions Ø15 x 108 mm
• Weight 17 g

LOCATION ESFA-02