Measurement range of particulate matter (PM 2.5): 0-500 μg/m3
Resolution: 1
Reaction time: <10 seconds
Temperature measurement range: -20~50℃ (-4~122℉)
Resolution: 0.1
Reaction time: 5 seconds (at least)
Measurement range of humidity: 1 - 99% RH
Resolution: 0.1
Reaction time: 8 seconds (at least)
- 质量承诺
- 正品保修
- 送货到家
- 交易简单化