Meteorology and Hydrology

Data Acquisition Systems

Water Quality

Software Application

Special Products

t016 TRHI

Indoor Air Relative Humidity Transducer

Measure principle: The sensing element is a laser trimmed thermostat polymer capacitive sensing elements with on-chip integrated signal conditioning. The sensing element’s multilayer construction provides excellent resistance to applications hazard such as wetting, dust, dirt, oil, and common environmental chemicals.
Intelligent sensor: The transducer belongs to the intelligent sensor family as based on a micro-processor chip that execute among other functions: the correct control functioning, data pre-processing, electrical signal A/D conversion etc. This characteristics warranty excellent accuracy, long-term stability and high data reliability.
Laboratory calibration: The sensor can be supplied with a SIAP+MICROS calibration certificate or with calibration certificates issues by external primary metrological services (SIT, Colonetti, ecc).
Housing materials and International standards: The transducer body is made of plastic material and stainless steel screws. The transducer complies with CE EMC standards, it’s protected against over tensions and is fully compliant within the WMO (World Meteorological Organization) standards.
Range 0 ÷ 100 RH%
Sensitivity ± 0,5 RH%
Accuracy ± 2 RH%
Transducer Capacitive polymer temperature correct
Working temperature -30 ÷ +60 °C

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