Portable Multifunctional Air Quality Detector Multifunctional Air Quality Detector GM8804 Accurate Measurement

Multifunctional Air Quality Detector GM8804

This product is a type of portable multifunctional air quality detector that can simultaneously detect the concentration of airborne particulates, formaldehyde concentration, temperature and humidity.This instrument can achieve accurate measurement, real-time response, continuous collection and detection of formaldehyde and particulate matter concentration in the air. Its minimum resolution particle size is 0.3um.

• Features of Multifunctional Air Quality Detector GM8804:

• Multifunctional Air Quality Detector possesses the following features:

  1. Real-time and dynamic detection of PM2.5 and PM10 concentrations and formaldehyde concentration in the air.
  2. Environmental temperature and humidity measurement and temperature unit conversion.

  3. Switching between three different display modes.

  4. Display of the maximum and minimum values.

  5. Data hold function.

  6. Sound and light alarm settings.

  7. LCD backlight display of air quality level.

•  
• Specifications of Multifunctional Air Quality Detector GM8804:

• Detected gas	Particle concentration in the air (PM2.5, PM10)
  Particle conce- ntration measurement range	(0～5000) ug/m³	Minimum reading of particle concentration	1 ug/m³
  Effective range of formaldehyde concentration	(0～1) mg/m³	Minimum reading of formaldehyde concentration	0.01 mg/m³
  Particle concentration resolution	1 ug/m³	Minimum resolution particle size	0.3um
  Formaldehyde concentration resolution	0.01 mg/m³	Maximum error of formaldehyde concentration	＜±5%FS
  Response time	≦10S
  Measurement principle	Particulate concentration: Laser diffusion principle HCHO concentration: Electrochemical principle
  Working environment	0~50℃,32~122℉;10~90%RH
  Storage environment	-10~80℃,-14~176℉;10~75%RH
  Power supply	3 * 1.2V AA rechargeable NiMH or 5V 1A power adapter
  Dimension	91.5*64.8*135mm	Weight	152g(excluding of batteries)

FAQ

1. What is our company MOQ?

As for now it is flexible, but it affects prices.

2. What's the best payment term?

Such as Western Union,T/T, L/C,Paypal, Bank Transfer, Money Gram, etc.

3.What's our company sample policy?

We will send you some samples with pleasure,but you need to pay for it.

4. What is our shipment and delivery term?

Shipment: Professional DHL/Fedex/TNT/UPS and other special line.

Delivery term:Within 4-7 days after payment by (DHL/TNT/UPS/EMS/Fedex)