Overview
Enviro Testers Lithium-Battery Operated Combustible Gas Leak Detector is designed for home kitchen safety. Powered by two 3V lithium batteries, it uses a semiconductor sensor to detect combustible gases quickly and trigger audible alarms. The unit produces alarm sound greater than 80 dB to ensure detection is heard, even from a distance. Lightweight (~200 g) with size around 90 × 90 × 35 mm, it’s compact enough for most kitchen walls or surfaces. With its shell protection grade and simple installation, it offers low-maintenance, continuous leak monitoring for home environments.
Features
- Operates on 2 × 3V lithium batteries for reliable, long-lasting power
- Uses semiconductor sensor for combustible gas detection
- Alarm sound over 80 dB to ensure alerts are heard
- Compact form factor (≈ 90 × 90 × 35 mm), lightweight (~200 g)
- Simple installation suitable for home kitchens and utility areas
- Wall-mountable or surface mounting options
Technical Specifications
| Specification | Details |
| Power Supply | 2 × 3V lithium batteries |
| Sensor Type | Semiconductor sensor |
| Alarm Sound Level | > 80 dB |
| Dimensions (L × W × H) | ≈ 90 × 90 × 35 mm |
| Weight | ~ 200 g |
| Power | AC 90-240 V |
| Response Time | 5 s (Rapid detection) |
| Ideal Mounting Location | Wall mount near gas appliance or outlet |
| Detection Target | Combustible gases (e.g. natural gas / LPG) |
| Usage Environment | Indoor, kitchen, utility spaces |
| Alarm Modes | Audible alarm; visual indication possibly via LED |
| Maintenance | Low-maintenance; battery replacement when needed |









Reviews
There are no reviews yet.