Litemeter Voltage PRO: Sun radiation and temperature sensor
Litemeter LM1-10V PRO is an analog photovoltaic pyranometer with a monocrystalline silicon cell laminated in performing glass. Manufacturing and Calibrations are done following the IEC 61215, IEC 60904-2; 60904-4; 60904-10 regulations.
The Silicon photovoltaic cell is laminated with E.V.A. and a performing antireflective glass for photovoltaic modules.
It guarantees the maximum precision in the measurement of irradiance and provides a measurement of the indicative temperature of the photovoltaic modules next to it.
The sensor has two signal outputs in voltage: one for solar irradiance and one for temperature. The solar irradiance signal is temperature compensated; in this way the solar irradiance values are independent by cell temperature.
All Litemeters are calibrated with our Primary Reference cell calibrated periodically by Fraunhofer Institute (DE), accredited by Dakks.
|Output||2 analog channel|
|Input Range:||Irradiance||0 ÷ 1200 W / m2|
|Spectral range||0,3 μm ÷ 1,1 μm|
|Temperature||-30 ÷ +85 °C|
|Output:||Irradiation||0-10 V for 0-1200W/m2
|Temperature||0÷10V for -20 ÷ 80°C
guaranteed by design
|Temperature||± 1,5 °C|
|Sensor Type||Solameter with 2 analog channel|
|Supply||Ext. Current loop||12 ÷ 30 Vdc|
|Encapsulant||Glass + E.V.A. + Poliester|
|Cable||2.5 m shielded cable Ø 4.9 mm, conductors
4 x 0,25mm2, UV and high temperature
|Connector||Standard M8 4 pin or not present (4+1 pin)|
|Dimensions||55x98x20.5 mm without fixing bracket|
|IP grade||IP 65|