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Specifications
- Brand Name: Dienmern
- DIY Supplies: Electrical
- Model Number: DM72B
- Gas Type: CO2
- With LCD Screen Or Not: Yes
- Is Smart Device: no
- Product name: Multifunctional air quality detector
- Material: Metal+ABS
- Color: Black
- Test Components: CO2+PM2.5+PM1.0+PM10+Formaldehyde(HCHO)+TVOC+Temperature+Humidity+AQI
- Detection range: HCHO(0.001-1.999Mg/M³),TVOC(0.001-9.999Mg/M³)
- PM2.5 Sensor technolology: Laser Scattering
- HCHO/TVOC technolology: Electrochemistry sensor
- Power supply: Rechargeable Li-battery 3000mAh
- Size: 145*78*97.2MM
- Weight: 225g
- Usage: Indoor /in car /new house /bedroom
- Display: TFT LCD Screen
- Warranty: 12 Months
Dienmern Indoor Multi-Function air detector TVOC gas quality monitor CO2 carbon dioxide sensor analyzer meter High Sensitivity
59.40
$
50
orders
/
15
reviews
Price history
- for 3 month
- for half a year
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Customer Reviews
D***r
January 30, 2021
Good is of excellent quality. Very impressive tecnique. very good price/performance ratio. Especially in winter time here in Germany the air quality monitor indicates me, when to open windows to get some fresh air from outside into my flat. 5 to 10 minutes to open the windows on different sides of the house, are enough to lower CO2 from 1.500 to 500 ppm CO2, and not to loose to much thermal energy by windows which are opened more than needed to get fresh air into my flat.
Anonymous
January 9, 2021
Good. The shipping period was 20 days.
Anonymous