Overview
The Hospitality Enviro Tech Portable 4-in-1 Gas Detector is designed for detecting toxic and combustible gases in harsh environments.Equipped with electrochemical, infrared, and photoionization detection principles, it ensures precise monitoring.Its compact ABS plastic body, fast ≤30s response, and rechargeable lithium battery support over 200 hours of operation.Weighing only 0.25 kg (0.55 lbs), it is portable, durable, and ideal for industrial safety applications.
Features
- Multi-Gas Detection – Detects toxic and combustible gases simultaneously for enhanced safety.
- Fast Response Time – Provides accurate readings in ≤30 seconds for quick hazard awareness.
- Advanced Detection Principles – Uses electrochemical, infrared absorption, and photoionization sensors for reliable performance.
- Long Battery Life – Rechargeable 3.7V/2000mAh lithium battery supports up to 200+ hours of continuous operation.
- User-Friendly Design – Compact ABS plastic body with 2.0-inch display for easy monitoring.
- Durable and Reliable – Designed to withstand industrial environments with working pressure of 86–106 kPa and IP-rated protection.
- High Environmental Tolerance – Operates in temperatures from -25°C to 55°C (-13°F to 131°F) and up to 95% RH humidity.
- Lightweight and Portable – Weighs only 0.25 kg (0.55 lbs), making it easy to carry on-site.
- Multiple Alarm Modes – Sound and light alarms ensure quick notification of gas hazards.
- OEM/ODM/OBM Support – Customization available for different industrial requirements.
Technical Specifications
| Type | Portable Gas Detector, Multi-Gas Detector, 4-in-1 Gas Detector |
| Customized Support | OEM, ODM, OBM |
| Gas Detection | Toxic and Combustible Gases |
| Detection Principle | Electrochemical, Infrared Absorption (IR), Photoionization (PID) |
| Sampling Method | Diffusion Type |
| Alarm Mode | Sound and Light |
| Power Supply | Lithium Battery DC 3.7V / 2000mAh (≥200 hours operation) |
| Response Time | ≤30s |
| Material | ABS Plastic |
| Working Pressure | 86–106 kPa |
| Relative Humidity | ≤95%RH (no condensation) |
| Operating Temperature | -25°C to 55°C (-13°F to 131°F) |






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