Gas Monitor,Detects Oxygen
Single Gas O2 Monitor, Replaceable Battery No, Product Type Single-Gas Detector, Display Screen Type LCD, Includes Probe Yes, Housing Color Black, Gas Detected Oxygen, Communication Protocol Bluetooth, Series NXS, Sub-Brand Nextteq, Battery Size 1/2 AA, Operating Humidity - Maximum 95 Percent, Status Indicator LED, Rechargeable Battery No, Operating Humidity - Minimum 95 Percent, Sensor Type Electrochemical, Temperature Code T4, Alarm Setting High 23.5 Percent, Low 19.5 Percent.