Multifunctional Meter TKA-PKM (65) for Light, Humidity, and UV Measurement

The device is designed to measure both photometric parameters and basic microclimate parameters: illuminance in the visible spectrum (380 ÷ 760) nm, energy illuminance in the spectrum (280 ÷ 400) nm - UV-(A+B), movement speed, air temperature and relative humidity.Measuring range of illuminance 10 ÷ 200 000 lux Measuring range of luminance 10 ÷ 200 000 cd/m² Measuring range of energy illuminance in UV-(A+B) spectral range 10 ÷ 60 000 mW/m² Limits of permissible basic relative error of energy illuminance measurements ± 10.0 % Measuring range of air temperature -30 ÷ +60 °C Measuring range of relative air humidity 5 ÷ 98 % Limits of permissible basic absolute error of relative humidity measurements in the range from +15 to +25 °? ± 3.0 % RH. Measurement range of air velocity 0,1 ÷ 20 m/s.