Solar Irradiation Sensor

Arnowa’s ultrasonic silo and tank level sensor allows continuous level measurement of liquids or bulk solids. Typical applications are the measurement of liquids in storage tanks or open basins. The sensor is also suitable for the detection of bulk solids in small vessels or open containers. The non-contact measuring principle is independent of product features and allows a setup without medium.

Product Description

Measurement Range 0 to 2000 W/m2
Spectral Range 285 to 300 nm
Cable Length 10 mtr. (Total sensor and interface extendable)
Input 24 VDC ± 10%
Output Current 4-20mA, relative to solar radiation 0 to 2000 W/m2
Temperature Range -40°C to +85°C
Cable Coding Four core output cable define as follow

Red wire→ 24VDC ± 10%, Black wire →Power Ground(OV)

Green wire →4-20 mA(-) Yellow wire →4-20 mA(-) O/P (+Solar Radiation)

Tilt No error induced from orientation
Sensor Housing Weatherproof anodized aluminium case with acrylic diffuser and stainless steel hardware.