Specification :

Model:JSM131E

HS Code:9031809090

Product Name: Gas analyzer

HCHO:0.000-9.999MG/M3-accurancy0.001    

TVOC:0.000-79.93MG/M3-accurancy0.001

Display: LCD + LCD backlight display

detection technology: the gas flow conductivity

detection technology

Instrument size: 127 * 54 * 18MM

Operating voltage: 5V

temperature range: -15- +50 degrees,

 humidity 15-90% RH

accuracy rate: 0.01MG / M3

detection float: 2%

Battery Type: 7 alkaline batteries

standby:about 20H