Tohodo Scientific Instrument

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Air Quality Detector 8 in 1 TVOC HCHO PM2.5 PM10 Haze Monitor Tester
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Update Terakhir
17 Sep 2020
Negara Asal
China
Pembelian Min
1 Unit

Spesifikasi

Air Quality Detector 8 in 1 TVOC HCHO PM2.5 PM10 Haze Monitor Tester
Air Quality Meter

Alat ukur kualitas udara dengan 8 parameter:
- HCHO Formaldehyde(Formalin)
- TVOC
- Partikel 1 Micron
- Partikel 2.5 Micron
- Partikel 10 Micron
- Tekanan Udara
- Kelembaban
- Suhu
- AQI (Air Quality Index)

Feature:
-For TVOC, HCHO Formaldehyde, PM2.5, PM1.0, PM10 testing
-Easy to operate.
-testing holes are designed to provide cross ventilation
-Handheld design
-Short test time

Specifications:
Continuous work time:300min
Battery:2000mAh polymer lithium battery
Input voltage:5.0V/1000mA
Charging temp:-10℃-45℃

Formaldehyde test
Test object: Formaldehyde
Test range: 0-1.999mg/m3
Test tech: semiconductor sensor
Sample type: ciffusion type
Concentration unit: mg/m3

TVOC test
Test object: TVOC
Test range: 0.000-9.999mg/m3
Test tech: semiconductor sensor
Sample type:ciffusion type
Concentration unit:mg/m3
Test time:5 min

PM2.5/PM1.0/PM10 test
Test principle:laser light scattering
Test particle population:2.5um,1.0um,10um
Test particle mass:PM2.5,PM10
Sample time:3 sec
Test method:concentration(per liter)
Test range:0-999ug/m3

Use environment
Air pressure:86Kpa-106Kpa
Relative humidity:20%-85%
Test temp:-10℃-45℃
Storage temp:-20℃-50℃

Untuk keterangan lebih lanjut, silahkan download PDF ini :

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