Hygrocal 100 Humidity Calibrator
Price on request
The HygroCal100 offers a stable test chamber to quickly and easily test the performance of relative humidity sensors over a wide range of 5 to 95% relative humidity.
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The HygroCal100 offers a stable test chamber to quickly and easily test the performance of relative humidity sensors over a wide range of 5 to 95% relative humidity.
The intuitive 4 "touch screen makes it possible to visualize the results of the sensors that can be integrated in the room. Up to 7 sensors with a wide variety of diameter and output signals can be simultaneously fed, monitored and logged by this self-sufficient unit. The HygroCal100 makes it possible to easily automate the calibration procedure and generates a complete logfile of all sensors, including reference, during the validation in CSV format. Ready to be downloaded on a USB stick. Coupled with the Optidew Vision, a mirror dew point meter, the HygroCal100 becomes a powerful and portable calibration device.
The HygroCal100 can optionally be equipped with an internal battery, which can be used to feed seven sensors that can be validated for up to eight hours. The unit can also work with a power cord while simultaneously charging the battery.
Features
• With 3.2 kg well portable and completely self-sufficient
• Intuitive user screen enables automatic sensor verification
• Validations can be done without using extra services by integrated battery (optional)
• Validation of seven sensors at the same time
• Automated validation procedure for full verification without user intervention
• Internal calibration correction possible for a continuously reliable unit
• For use as a calibrator, the optional mirror dewpoint meter can be integrated as a reference
• Logged verification data can be downloaded directly to a USB stick -
Technical Specification
Chamber Generation range 5 to 95% RH RH stability ±0.5% RH uniformity ±0.5% Stabilization time Typically <5 min for full stability from step changes of 10% RH Control Probe RH accuracy ±0.8% Temperature accuracy ±0.2°C Long term stability ±1% per year ±1% per year Electrical Specifications User interface 4.3” color LCD with touchscreen Interface with probes 24V excitation voltage, accepts signals: 0–20 mA, 4–20 mA, 0–1 V, 0–5 V, 0–10 V Measurement units %RH, temperature in °C, °F Displayed resolution 0.1 Data logging 2Gb internal memory available for log files; or 10.6yrs storage at 5s intervals Battery (optional) 1500 mAh Power supply 24 V DC (100 to 240 V AC, 50/60 Hz adaptor included) Mechanical Specifications Probe ports 8 - port adaptors to accomodate probes of diameters: 12mm, 13.5mm, 14mm, 15mm, 18.5mm, 19mm, 24mm, 25mm Chamber volume Approx 1050cm3(64.07in3) Maximum probe insertion depth 60mm (2.36”) Desiccant reservoir capacity 25cm3 (1.53in3) Saturator reservoir capacity 25ml (0.85fl oz) Environmental conditions +5 to +40°C Dimensions 100 x 250 x 300mm (3.94” x 9.84” x 11.81”) (h x w x d) Weight 7lb -
Documents:
File name Upload Date Size Michell HygroCal 100 Datasheet 2018.3.28 1.4 MB Michell HygroCal 100 User Manual 2018.3.28 0.9 MB