| 规格和标准 |
Simple calibration using outside air Memory: 32,000 data Functions: Data logger, CO2 concentration alarm setting, CO2 outside air calibration, data hold, MAX/MIN hold, auto power off, backlight Power supply (V): Supplied by AC adapter or USB Target gas: CO2 Measurement range: 0 to 9,999 ppm (Reference value for 2001 ppm或更多) 分辨率(PPM):1深度(mm):53高度(mm):113宽度(mm):108测量精度:±5%rdg±75ppm(0至2000ppm)固定范围(°C)固定范围(°C):10至 +50 to +50 to +50 to +50 to resolution(°C):0.1固定准确度(°C):10.60 contose:0.6 c cyteracy(°C):°C:0.6 c:±rRH (%RH):0.1固定精度(湿度):±5%RH(在25°C下)10-90%RH),±7%RH(除左图所示的) 测量间隔:10秒/次
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