Smoke detector ALTAIR® PRO

Based on the industry-standard ALTAIR Single-Gas Detectorbut with added features and functionalityALTAIR 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. Unit detects CO, H2S, O2, NH3, Cl2, ClO2, NO2, SO2, HCN and PH3 Gas concentration (ammonia, carbon monoxide, chlorine, chlorine dioxide, hydrogen cyanide, hydrogen sulfide, nitrogen dioxide, phosphine and sulfur dioxide) or percent oxygen displayed on a large, clear, backlit LCD Automatically records the last 50 alarm/test events while simultaneously recording peak gas readings or low O2 readings every three minutes in a periodic data log User can read data or change alarm set points by connecting unit to MSA Link via built-in IR communication port Adjustable alarm set points No-miss quad alarm system includes bright flashing LEDs, piercing audible alarm, LCD notification, and an internal vibrating alarm Rubberized armor housing and one-button operation for maximum durability and simplicity Easy alarm check, bump check, fresh air zero, and calibration Easily replaceable batteries and sensors