SMART has been designed for meteorological, hydrological, airport stations, and for all outdoor applications.
The sensitive component of SMART consists of a Pt100 platinum resistance thermometer with response curve compliant with standard DIN 43760 Class 1/3 and 4-wire connection. The sensor body is made of high quality plastic material with stainless steel screws. The sensing element is protected from the external radiation by a special non-hygroscopic screen made of an intrinsically anti-UV plastic material. Moreover, thanks to its curvy-shape in section the internal natural ventilation is improved, ensuring an ideal environment of measure. The sensor can be supplied with natural output (4 wires), or with standardized electrical outputs in voltage, current or digital (Modbus or SDI-12). The sensor is supplied with power and signal cable (4m).