Portable Single Gas Detector (hereinafter referred to as the Detector) is a mobile device for rapid gas concentration measurement. It supports customized gas detection with compatibility for more than 500 types of gases and carries an IP65 protection rati
Quote NowPortable Single Gas Detector (hereinafter referred to as the Detector) is a mobile device for rapid gas concentration measurement. It supports customized gas detection with compatibility for more than 500 types of gases and carries an IP65 protection rating.
This detector is equipped with gas sensors from well-known brands, featuring multiple core detection principles including electrochemistry, infrared, catalytic combustion, thermal conductivity, and PID photoionization. It delivers fast response speed, high measurement accuracy, excellent stability and repeatability, alongside user-friendly operation. Built with a large-capacity 2000mAh rechargeable lithium battery, the device achieves ultra-long standby time. Fitted with a 2.0-inch industrial high-definition screen, it clearly displays all technical indicators and real-time gas concentration readings. Its housing adopts an industrial anti-slip design; compact and lightweight for easy portability, the overall performance of this detector leads the industry standard.
It is widely applied in explosion-proof zones, toxic gas leakage emergency response, underground pipeline inspection, mines, metallurgical plants, power stations, chemical plants, tunnels and other work sites, serving as an effective safeguard to prevent gas poisoning incidents.
Accurate Detection ：Equipped with high-precision sensors to deliver stable and reliable readings; customizable detection for hundreds of gas types.
Clear Visual Display ：High-definition LCD screen with adjustable backlight for clear viewing in dim environments.
Multi-Mode Alarm System ：Combined sound, light and vibration alarms; user-adjustable alarm thresholds for instant hazard reminders.
Dual Safety Protection ：Password lock prevents accidental parameter modification; three-proof rugged housing (dustproof, waterproof & drop-resistant) for reliable performance in harsh industrial sites.
Ultra-Portable Design ：Compact & lightweight body with clip design, easy to carry for on-site inspections.
Long-Lasting Battery Life ：Built-in rechargeable lithium battery for repeated cyclic charging.
Data Logging & Traceability ：Built-in data storage function automatically records detection time and gas concentration data for inspection record tracking.
Fully Customizable Settings ：Freely adjustable alarm parameters and screen backlight; gas detection types configurable as required.
It is widely applied in explosion-proof zones, toxic gas leakage emergency response, underground pipeline inspection, mines, metallurgical plants, power stations, chemical plants, tunnels and other work sites, serving as an effective safeguard to prevent gas poisoning incidents.
| Parameter | Specification |
| Detected Gas | Combustible gas (customizable) |
| Basic Error | ≤±5%FS |
| Response Time | ≤30 seconds |
| Indication Method | LCD displays real-time data and system status; LED, sound, and vibration indicate alarms, faults, and low battery |
| Operating Environment | Temperature: -20°C ~ 50°C; Humidity: <95%RH (non-condensing) |
| Operating Voltage | DC 3.7V (2000mAh lithium battery) |
| Explosion-proof Marking | Ex ib IIC T4 Gb |
| Standby Time | ≥8 hours |
| Charging Time | 6~8 hours |
| Sensor Lifespan | 2 years |
| Device Dimensions | 115 × 70 × 35 mm |
| Device Weight | Approx. 200g |
