TECHNICAL SPECIFICATIONS

3S-TP-MB 3S-TP-MB-B 3S-TP-MB-C
Sensor Type Thermopile
Classification as per ISO 9060:2018 Spectrally Flat Class A Spectrally Flat Class B Spectrally Flat Class C
Measuring Range 0 – 2000 W/m2
Spectral range (50%) 283 – 2800 nm 300 – 2800 nm
Response time (95%) < 5 s < 10 s < 20 s
Zero offsets:
a) Thermal radiation (at 200 W/m²) < |±7| W/m2 < |±10| W/m2 < |±15| W/m2
b) Temperature change (5 K/h) < |±2| W/m2 < |±4| W/m2 < |±4| W/m2
Non-stability (change/year) < |±0,5| % < |±1| %
Non-linearity < |±0,2| % < |±1| % < |±1,5| %
Response according to the cosine law < |±10| W/m2 < |±18| W/m2 < |±20| W/m2
Spectral error < |±0,2| % < |±0,5| % < |±2| %
Temperature response (-10…+40 °C) < 1 % < 1,5 % < 3 %
Tilt response < |±0,2| % < |±2| %
Accuracy of levelling device < 0.1° < 0.2°
Output Digital RS485-Modbus RTU (Analog options available)
Power Supply 5 to 30 VDC
Electrical Connection 3 m LIYYC11Y PUR Cable, UV and weather resistant
Operating Temperature Range -40°C to +80°C
Dimensions Ø 165 x 104 mm Ø 59 x 144 mm
IP Rating IP 67
Shade Disk Included On Request