-17%New
VM04 Portable 4 in 1 Gas Detect Gas Detector
This portable 4-in-1 gas detector monitors O₂, H₂S, CO, and LEL using high-precision industrial electrochemical sensors. Designed for use in confined spaces, industrial sites, and hazardous environments, it features a built-in sampling pump and provides real-time alerts via sound, light, and vibration. The rugged ABS housing, fast response time (<45s), and 2000mAh rechargeable battery ensure reliable 16–18 hour operation in extreme conditions. Alarm records are automatically stored for traceable safety management.
Product Specifications:
- Product size: 130*65*45mm
- Product weight: 500g
- Measure: O2, H2S, CO, LEL
- Sensors: DDS Electrochemical Industrial Sensors
- Sampling method: Diffusion Type + Sampling Pump
- Material: ABS + LCD
- Explosion Proof Mark: Ex ib IIB T3
- Alarm method: sound/light/vibration
- Detection Time: 16-18 hours
- Working temperature: -20~50°C
- Working environment: RH<95%(no condensation)
- Response time: T < 45 Seconds
- Power supply: 3.7V Lithium 2000mAh battery
- Date recorded: Automatically store alarm records and can be checked at any time
