Based on the industry-standard ALTAIR Single-Gas Detector—but with added features and functionality—ALTAIR Pro toxic gas and oxygen detectors combine reliable detection and LED/audible/flashing/vibrating alarms with clear, backlit LCD displays. Electrochemical sensors measure concentrations of toxic gas （ammonia, carbon monoxide, chlorine, chlorine dioxide, hydrogen cyanide, hydrogen sulfide, nitrogen dioxide, phosphine and sulfur dioxide） or percent oxygen. Purpose-built for superior dust and water protection, excellent impact resistance and excellent RFI performance.

• 兩年的免維護(hù)期，大大節(jié)省您在氣體檢測(cè)上的費(fèi)用支出；
• 強(qiáng)大防水防塵性能，防護(hù)等級(jí)達(dá)到IP67；
• 出色的防電磁波干擾性能；
• 免維護(hù)期內(nèi)無(wú)需更換傳感器及電池；
• 操作簡(jiǎn)單，無(wú)需任何培訓(xùn)；
• 內(nèi)置數(shù)據(jù)記錄功能；
• 聲光和震動(dòng)三重報(bào)警。

• 毒氣檢測(cè)
• 氧氣檢測(cè)

US & Canada: Class 1, Div 1, Groups A, B, C & D
Europe: ATEX II 2G EEx ia IIC T4 -20℃ to +50℃
Australia: Ex ia IIC T4 -20℃ to+50℃
China: CMC制造計(jì)量器具許可證, EX防爆認(rèn)證
F2