PYRANOMETER-METEO423034

Commercial / Industrial - Pyranometer

TECHNICAL DATA
ISO- classification: Secondary Standard
Response time (63%): < 0,7 s
Response time (95%): < 2 s
Zero-OffsetsThermal radiation (200 W/m²): < 7 W/m²
Temperature dependence (5 K/h): < 2 W/m²
Stability deviation (per annum): < 0,5 %
Non-linearity (0 … 1000 W/m²): < 0,2 %
Directional error (at 80 ° and 1000 W/m²): < 10 W/m²
Temperature dependence of the sensitivity:< 1 % (-20 … 50 °C)     < 2 % (-40 … 70 °C)Inclination error (at 1000 W/m²):< 0,2 % 
Analogue output (4 … 20 mA) Maximum range of the analogue output:0 … 1600 W/m2
Bus interface (2-wire RS485)Maximum range of the Bus interface:-400 … 4000 W/m²
Protocol:Modbus RTUError accuracy:0,1 °
Operating temperature:-40 … 80 °C
Protection class:IP67
Spectral range (50 % points):285 … 2800 nm
Supply voltage:5 … 30 V DC
Power consumption (at 12 V DC):100 mW
Expected daily accuracy:< 2 %