Overview
This Hospitality Enviro Tech portable digital oxygen gas detector is engineered for reliable monitoring of flammable, toxic, and harmful gases in industrial, laboratory, and household environments. Using advanced sensing principles such as electrochemistry, catalysis, thermal conductivity, and infrared, it ensures accurate detection across multiple gases. The device features an LCD display for real-time readings, USB interface, and a rechargeable 1700mA lithium battery. With three alarm levels—sound, light, and vibration—it provides clear alerts for user safety. Additional functions include automatic calibration, zeroing, and self-testing at startup, making it a dependable tool for gas safety monitoring in various applications.
Features
- Portable digital oxygen and multi-gas detector
- Detects flammable, toxic, and harmful gases
- Multiple detection principles: electrochemistry, catalysis, thermal conductivity, infrared
- LCD display with USB interface
- Rechargeable 3.7 V & 1700 mA lithium battery
- Three-level alarm: sound, light, vibration
- Automatic calibration and zeroing
- Self-testing at startup
- Durable rubber body for industrial use
Technical Specifications
| Type | Digital Gas Detector, Portable Gas Detector, Oxygen Detector, Other gases customizable |
| Power | Lithium Battery |
| Material | Rubber |
| Usage | Industrial, Laboratory, Household, Other |
| Detection Gas | Flammable, toxic, and harmful gases |
| Detection Method | Natural Diffusion |
| Detection Principle | Electrochemistry, Catalysis, Thermal Conductivity, Infrared |
| Display | LCD |
| Interface Definition | USB |
| Battery | 3.7 V 1700 mA Li-ion rechargeable |
| Power Supply Mode | Li-ion rechargeable battery |
| Alarm | Three levels: Sound, Light, Vibration |
| Calibration | Automatic calibration and zeroing |
| Self-Testing | Self-testing at startup |







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