Berdagang alat- alat Kelautan, Alat Selam, Perahu Karet,Alat Keselamatan,
GPS Garmin, GPS Magellan, Alat Survey, Alat Ukur dan Aksesoris Alat Ukur.
Current Meter.Anemometer ,Anemometer Wireless,Weather station
Untuk keterangan, nego harga dan informasi produk lainnya, hubungi :
Name : tatang survey
Alamat : Jl .H.Kelik No.20 RT.03 / RW.08 Kelapa Dua Kebon Jeruk Jakarta Barat
Email : tatangms409@gmail.com
Telp : 082124100046
WhatsApp :082124100046
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.-Handheld design-Short test timeSpecifications:Continuous work time:300minBattery:2000mAh polymer lithium batteryInput voltage:5.0V/1000mACharging temp:-10℃-45℃Formaldehyde testTest object: FormaldehydeTest range: 0-1.999mg/m3Test tech: semiconductor sensorSample type: ciffusion typeConcentration unit: mg/m3TVOC testTest object: TVOCTest range: 0.000-9.999mg/m3Test tech: semiconductor sensorSample type:ciffusion typeConcentration unit:mg/m3Test time:5 minPM2.5/PM1.0/PM10 testTest principle:laser light scatteringTest particle population:2.5um,1.0um,10umTest particle mass:PM2.5,PM10Sample time:3 secTest method:concentration(per liter)Test range:0-999ug/m3Use environmentAir pressure:86Kpa-106KpaRelative humidity:20%-85%Test temp:-10℃-45℃Storage temp:-20℃-50℃
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