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- Home 1
- Tetra 4 - 2 gas - O2,CH4 % LEL 2
Product Description Reviews
- Weight: 282g
- Standard alarm in UK flammable 20%, O2 19/23.5%vol, H2S 5ppm, CO 30ppm
- TWA resume
- Intuitive menu system ensures T4 can be operated wearing gloves with minimal training
- Rugged design including integrated rubber boot, drop tested to 4 metres, water & dust resistant to IP65 & IP67
- Positive safety indicator, green light – working safely red light – attention required
- Dedicated sensors, one sensor for every gas ensures effective, fast and reliable detection
- Audible 95db alarm, bright red/blue led’s and vibrating alerts
- 18 hour battery life, including battery charger
- Charger included
