Máy đo CO2 không khí 800052 – Sper Scientific
This device measures air CO2 levels, temperature, and humidity. It has a color-changing display and sound alarm.
- The description claims the device measures CO2 levels up to 5000 ppm.
Specifications
- Tầm đo
- 0ºC - 50ºC, 5 - 95 %RH, CO2: 200 - 5000 ppm
- Bảo hành
- 6 tháng
- Chứng chỉ
- CO NSX (bản sao), CQ NSX (bản sao)
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