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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Ubridge
  • Model Number: JQJC-002
  • color: black,blue,yellow,grey.
  • Name: CH2O gas detector
  • Model No: JQJC-002
  • Display: dispaly
  • Measurement method: Electrochemical sensing technology
  • Monitoring mode: Automatic
  • Power supply: 5V
  • Host weight: 120g
  • Temperature range: -20-50 degree
  • Humitity range: 15-90%RH

Packaging & Delivery

Packaging Details HCHO Formaldehyde test Meter size :70mm * 21mm * 130mm
30PCS/Carton Box

Indoor air quality monitor ,CH2O gas detector

Product Description


Name:High precision formaldehyde detector


Display:digital display

Measrement Method:Electrochemical sensing technology

Monitoring mode:Automatic

Power supply:Built-in rechargeable battery block

Host weight:120g



2,Environment for use:

Temperature Ranke:-20-50 degree 

Humidity range:15-90%RH

Atmospheric pressure:1 bar pressure


3,Technical Parameters:
Formaldehyde measurement technology index

Measureing range:0-5.04mg/M3


Accuracy: ± 5%

Input voltage:5V

Battery Capacity:1000Mah

4,Standard of Methanal:

Concentration (mg/M3)   The degree of harm

<0.1                                    Safty

0.1-0.3                                Excessive range

0.3-0.5                                Seriously excessive

>0.5                                     Dangerous










Packaging & Shipping

size :70mm * 21mm * 130mm
30PCS/Carton Box 

Our Services

 1)Sample is available
2)OEM and ODM service
3)Warranty:2 years
4)Arrange all relevant matter for shipment.

Company Information

UBRIDGE is an established high-tech firm specialized in the research, development, engineering, and marketing of Power Saver solutions. We have professional engineers always staying at the forefront of Energy Saving ,Formaldehyde Detector,LED Light,etc. We're especially well-placed in the field of ECO thermal management and related energy solutions. 



Any questions please feel free to contact us now!!

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China (Mainland)
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21 Transactions 3,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $49,000
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