market@chinacoalintl.com
PGas-41 portable multiple gas detector can simultaneously detect the content of four gases (oxygen, carbon monoxide, hydrogen sulfide and methane) and display the concentration. Multiple Gas Detector
PGas-41 portable multiple gas detector can detect the content of four kinds of gases(oxygen, carbon monoxide,
© Shandong China Coal Group. © 2017
Address: No. 11, North of Kaiyuan Road, High-tech Zone, Jining City, Shandong Province, China
sales@chinacoalintl.com
Executive Editor: Zhang Wen / Editor: Linda Zhang