The tough and compact GasAlert, available with an internal vibrator alarm, provides unequalled single-gas protection. Automated calibration and 3-year lithium battery mean extraordinary cost of ownership advantages.

Weighing just 2.9 oz. (83 g), GasAlert continuously monitors
the ambient air for H₂S, CO, SO₂, Cl, HCN, NO or O₂.

Features

• High-contrast LCD shows real-time gas concentration
• LOW, HIGH and TWA (time weighted average) alarm setpoints
• Backlight in low light (auto), in alarm (auto) and on demand
• Simple auto zero and auto calibration with diagnostics protection
• High-output 90 dB audible alarm
• Wide-angled visual alarm bar
• Records and displays on demand TWA and peak exposure to gas encountered
• Continuous instrument status advice

Self-Tests

• Full function self-test verifies sensor, circuitry and battery integrity
• Continuous battery test and instrument status diagnostics