Industrial gas alarm equipment - China Gas Network ;Yaweihua BY Jeff Lee 25887166

Applied to catalysis, semiconductor and electrochemical. The three general sensor. Detection of gas: General combustible gases (liquefied petroleum gas, coal gas, natural gas, methane, ethylene, methanol, acetylene) Detection range: 0-100%LEL; explosion-proof standards: intrinsically safe IB II BT3 Display mode: sound, light alarm. The ten section beam LED The maximum transmission distance: 350m/0.75mm2-1900/4.0mm2 The using environment: temperature detector: -20. C-45. C humidity detector: 20-90%RH The power supply voltage: AC220V 10%, 50/60HZ The structure of the form: disc type: P wall hanging type: W Structural dimensions: (1690.5) X (51 + 1) N-2mm 400x381X122mm Weight: 2.5KG/ road and 12KG/6 Road Website www.ywgas.com Email:ywh1995@126.com Contacts: Mr.Deng Telephone: 0755-25887166 Fax: 0755-25887232 Jingyuan Building, Songyuan Road, Luohu District, Shenzhen