For the purchase of meteorological products, please contact:

+375 17 389 11 67    +375 17 389 11 02    meteo@peleng.by

PELENG SF-08 Net Radiometer

CAPABILITIES

Measurement of energy balance of the terrain in natural conditions (difference between incoming and reflected solar radiation falling onto the receiving surfaces of the instrument).

COMPLETE SET

  • sensor unit;
  • electronic unit;
  • installation kit;
  • accessories set;
  • software;
  • PC (optional)

CERTIFICATES

  • № 10826 issued by the State Committee for Standardization of the Republic of Belarus;
  • № 70946 isssued by Federal Agency on Technical Regulation and Metrology (Russian Federation);
  • № 8384 issued by the Commitee for Technical Regulation & Metrology of Ministry of Industry and New Technologies of the Republic of Kazakhstan

Specifications

Spectral range, micron 0,3 ÷ 40,0
Energy balance range, kW/m2 0,01 ÷ 1,10
Permissible relative error of energy balance, % ± 10
Conversion factor , mV m2/kW , min 7
Difference of conversion factor between upper and lower sensor (sensor asymmetry), %, max ± 5
Wind correction factor for each 1 m/s of wind speed change, within wind speed range of 0 to 15 m/s, max 0,04
Thermopile resistance, Ω 35 ÷ 135
Response time, s, max 40
Power supply voltage (50 Hz), V:
- electronic unit		  
24,0 ± 2,4
Overall dimensions, mm, max:
- sensor unit
- electronic unit		  
210 × 110 × 40
185 × 160 × 95
Weight, kg, max:
- sensor unit
- electronic unit		  
1,2
2,4
Operation environment for indicator board and interface unit:
- ambient temperature, °C
- relative air humidity at +25°C, %
- atmospheric pressure , kPa		  
-50 ...+50
98
60 ÷ 108