Overview
The Enviro Testers Portable CH₄ / LPG Gas Leak Sniffer Detector is designed for handheld, fast-response detection of combustible gas leaks. It alerts users via sound, LED flash, and vibration when gas concentrations rise. With a rechargeable battery supply, it supports field use without wiring constraints. Lightweight and robust, its casing and sensor arrangement are made for regular transport and occasional rough handling. OEM customization (branding, display, packaging) is offered for bulk orders, making it suitable for dealers or safety service providers.
Features
- Detects methane (CH₄) and LPG gases
- Multi-mode alarms: audible buzzer + LED light + vibration
- Rechargeable battery for portable use
- Clear concentration display (LED or LCD)
- Handheld, durable design for everyday field use
- OEM/ODM logo & packaging customization available
Technical Specifications (Typical / Estimated)
| Specification | Details |
| Gas Detected | CH₄ (methane), LPG |
| Measuring Range | 0 – 100% LEL |
| Resolution / Sensitivity | ~1% LEL |
| Alarm Modes | Sound, visual LED, vibration |
| Response Time | ≤ 30 seconds after detection |
| Power Supply | Rechargeable battery (e.g. Li-ion) |
| Battery Life | Several hours of continuous operation |
| Warm-Up Time | ~30 seconds |
| Display Type | LED or LCD concentration readout |
| Housing Material | ABS plastic or equivalent rugged shell |
| Weight | Approx. 200-300 g |
| Dimensions (L × W × H) | Approx. handheld size (e.g. 150 × 60 × 35 mm) |
| Operating Temperature | –10 °C to +50 °C |
| Operating Humidity | Up to 95% RH (non-condensing) |
| Ingress Protection | Typical IP rating for portable units (e.g. IP54 / IP65) |






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