JQJC-012

1.Specification:

Name:High precision formaldehyde detector

Model:JQJC-012

Display:digital display

Measrement Method:Electrochemical sensing technology

Monitoring mode:Automatic

Power supply:Built-in rechargeable battery block

Host weight:120g

Dimensions:64*28*157mm

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

Resolution:0.01mg/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