Product Details

high quality and high accurcy, PM2.5,PM 10 detector

Product Description

Formaldehyde index

0.00-0.80(qualified ) 0.080-0.100(overproof )

0.100--9.999(pollution) 1.000-9.999(heavy overproof)

TVOC index

0.000-0.700(qualified) 0.700-1.500(overproof )

1.500-7.000(pollution ) 7.000-79.99(heavry overproof )

Specification :

Product name	AE stewards air harmful substances
detection technology	the gas flow conductivity detection technology
display mode	LCD screen+LCDbacklight
working voltage	5V
product size	127 54 18MM
tempeture range	-15-+50degree
humidity range	15-90%RH
detection folat	2%
charging time	about 4 hours
energy-saving standby	about 20 hours
battery type	AAA battery

Charging function: √

LCD backlight display: √

How to prevent formaldehyde

1.Buy regular air purifier

2.Natural ventilation method

3.active carbon adsorption

4.Plant attenuation method

5.washing and cleaning method

Product show

Packaging & Shipping

Packaging Details:

20/pcs box cartoon size :37x37x23cm

Net weight :70g gross weight :185g

customer packing or according to the requirment from customers.

Delivery Detail:

3-5 working days after receiption of payment

Our Services

(1).We have own intl forwarding company , can provide cheap shipping cost than others .and then, we can according to your requirement elect intl express(DHL,FEDEX,TNT,UPS...) or airfreight or ocean freight(LCL&FCL) services and so on. certainly, we also accept to co-operate with your ship agent or forwarder

(2) we check the material strictly before production

(3) We trace the different phase of production from beginning.

(4) Every machine quality checked before packing.

(5) We will try our best to help clients when problem occurred.