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t056 TRADNT_copia

Net Solar Radiation Tansducer

Measure principle: The measures are performed by means of two opposing sensors that calculate the difference between the direct sun radiation and the reflected ground radiation. Each sensor is formed by a transducer that warms up as a function of received solar radiation, adsorbed through a special black varnish covering the surface of measuring element. The sensors are protected with special plastic domes with infrared transmittance.

Intelligent sensor: The transducer belongs to the intelligent sensor family as based on a internal 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 anodized aluminum corrosion-proofing with 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 -500 ÷ 1500 W/m²
Spectrum 0,3 ÷ >60 µm
Thermopile sensitivity 1 mV/W/m² 
Sensitivity ± 0,5 W/m²
Accuracy 30 W/m²
Transducer Thermopile
Working temperature -20 ÷ 50 °C

  Specifica Tecnica


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