Air Quality Monitor – HCHO TVOC Meter with Large Display, 96 Groups Data Storage

Product Introduction：

This air quality detector uses semiconductor gas sensors to measure the most likely harmful gases in the indoor environment: formaldehyde and total organic volatile gas (TVOC). Gases including carbon monoxide, carbon dioxide, alcohol, odor and other gases can react sensitively to prevent the concentration of harmful gases in the room from being too high and endangering your health. Ventilate in time or leave temporarily. It is the best companion for home, laboratory, office and other scenes.

 

Features：

1.The Large screen , which displays blue bottom with white characters in high definition；

2.The alarm of excessive guidelines.

3.The touching key and IMB panel

4.The large battery capacity with 2000 mAH;

5.The switch of Auto-power off;

6.The clock display;

7.The measurement of humidity and temperature;

Health Index：

1.HCHO<0.08mg/m³ and TVOC<0.262mg/m³ refers to good air quality（Good).

2.HCHO is between 0.08-0.2mg/m³ , TVOC is between 0.262- 0.650mg/m³ , refers to slight air pollution.(Silght)

3.HCHO is between 0.2-0.5mg/m³, TVOC is between 0.650-1.630mg/m³, which means that the air quality does not make people healthy.(Unhealthy)

4.HCHO>0.5mg/m³ ,TVOC> 1.630mg/m³ , refers that the air quality causes danger to human health.(Hazardous)

Technical Characteristics：

1. Formaldehyde detection principle: thick film semiconductor gas sensor

2. Effective range of formaldehyde detection: 0-0.615 mg/m

3.TVOC detection principle: thick film semiconductor gas sensor

4.Effective range of TVOC detection: 0-2.000mg/m

5.Automatic shutdown: if the device is not operated within 30 minutes, it will automatically enter the black screen protection. If it is not operated within two hours, it will shut down automatically. Or you can set to cancel automatic shutdown.

6.Power supply: 3.7V 103450 Lithium battery Capacity: 2000mAh

7.Charging cable: TYPE-C charging cable for general mobile phones

8.Working time: about 15 hours of continuous operation, and 24 hours of continuous operation when the backlight is turned off.

9.Operating temperature: 5~45℃

10.Storage temperature: - 20~70℃

11.Product size: 128 * 90 * 37 mm

12.Product weight: about 230 g (including battery)

 

Package:

HCHO/TVOC tester*1

TYPE-C USB cable ( for charging only)*1

Operation manual*1

Screwdriver *1

  • We accept PayPal and other payment.
  • Please contact the seller before you request the return.
  • The item will be shipped within 1 business days from our United States, United Kingdom, Australia warehouse directly. 
  • The parcel are usually delivered in 2-8 business days.
  • We will do our best provide best products and high quality service for you.
  • Please contact the seller before you request the return.
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  • We offer a 30 day money back guarantee for all goods shipped correctly that are no longer required - only if they are unused.
  • Please contact the seller before you request the return.
  • The item will be shipped within 1 business days from our United States, United Kingdom, Australia warehouse directly. 
  • The parcel are usually delivered in 2-8 business days.
  • We will do our best provide best products and high quality service for you.
  • Please contact the seller before you request the return.
  • BESTMETER (ZHUHAI) ELECTRONIC TECHNOLOGY LIMITED is one of the Test and Measurement solutions provider in China. BTMETER R&D centers in Zhuhai,capable of manufacturing innovative, reliable, high quality, safe to use, and user friendly products.
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  • Please contact the seller before you request the return.
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