Лидер продаж портативный цифровой датчик Co2 углекислого газа загрязнения воздуха в помещениях детектор из

CO2 air quality monitor

Measuring unit: PPM/℃/%RH                  

Response time: <120s

Measuring range: 400-5000PPM

Measuring way: Power-on auto-detectoion

Working range: 4.26um                          

Display: Digital display

Power supply: USB or 2XAAA battery       

Mounting Method: Horizontally placed

Data updated: <3S(standard: 1S)

Accuracy Tolerance: ±(50ppm+5%*reading value)/±0.3℃/±2%RH)

Measuring method: CO2 sensor/temperature and humidity sensor

Storage environment: -40℃~+75℃

Working environment: -10℃~+50℃               

Packaging & Delivery

Packaging Details: Cartoon packaging Package Size: 58*25*18 cm
                               Product Size: 60*60*25mm

                               Weight: 8.2 KGS/CTN

                               Quantity: 50 pcs/CTN
                               Port: SHENZHEN

1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

2.what can you buy from us?
Wireless earphone,Mini USB Fan,Type C cable line,Smart gardens,Audio converter

3. why should you buy from us not from other suppliers?
Production, sales, e-commerance

4. what services can we provide?
Accepted Delivery Terms: EXW,FOB,CIF,DDP,DDU...;
Accepted Payment Currency:Dollar,CNY;
Accepted Payment Type: Assurance order,T/T,Credit Card,Paypal...;