Nơi xuất xứ
Guangdong, China
Specification:
English Chinese
Resolution :
0.1W/m² , 0.1 Btu/(ft² - h)
Range error :
± 10W/m² [ ± 3 Btu/(ft² -h )] or ± 5% of measured value
Temperature error :
± 0.38W/m² / ℃ [ ± 0.12Btu /(ft ² -h)/ ℃ ] When deviated from 25 ℃
Measurement range :
0.1 ~1999.9 W/ m² 0.1 ~1999.9 Btu/(ft² - h)
Wavelength range :
340 ~ 1100nm
Operating temperature and humidity:
0 ~ 40°C less than 80%RH
Storage temperature and humidity:
-10 ~ 50°C less than 70%RH
Battery required:
9V battery