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