INFORMATION - Continuous detection of explosive, toxic gases or oxygen in explosive areas with flame-resistant structure - Sensor types: catalytic, electrochemical, infrared and VoC - Self-diagnostic function with built-in microprocessor - Easy replacement with cartridge type sensor - Digital flow sensor to maintain regular flow rate - Quick response gas leakage with the high-efficiency internal pump - Low-concentration VOC gas detection with PID sensor - Stable quality and proven detection principle for lifetime - 4-digit digital gas concentration display - 4-20mA (current source or sink) output signal - Simple configuration of monitoring RS-485 Modbus with communication - 3-wire type | 2-level alarm, 1-error display and relay contact output
