Place of Origin
Shandong, China
product name
portable pump suction o3 ozone gas detector
detection principle
electrochemistry
gas unit
units are switchable
alarm mode
sound, light, vibration
Range
0-1ppm,0-100ppm,0-200ppm,0-500ppm,0-1000ppm
Resolution
0.001ppm , 0.01ppm,0.1ppm,1ppm
Packing
Elegant high-grade aluminum alloy suitcase