Portable Gas Detector -- Precision, Portability and Performance
Publish Time: 2026-05-21 Origin: Site
Introduction:
The portable gas detector is widely used in marine, oil & gas, chemical, mining, and other industries. Featuring high sensitivity, it is capable of detecting and alarming the concentration of flammable, toxic, and other hazardous gases in the ambient environment. It supports both single-gas and multi-gas detection.
The detector shown in the illustration adopts either built-in pump suction or natural diffusion sampling. Controlled by an embedded microprocessor, the unit offers simple operation, full functionality, and strong adaptive capabilities. Its compact and user-friendly portable design not only provides an excellent hand feel but also facilitates convenient on-the-move use. The enclosure is made of high-strength engineering plastic combined with anti-slip rubber, ensuring high durability and protection against water, dust, and explosion.
Product Features:
Interconnectivity: Capable of linking with confined space detectors and other portable gas detectors.
Positioning Support: Equipped with BeiDou/GPS positioning.
Wireless Communication: Supports Bluetooth, Wi-Fi, and 4G.
Magnetic Charging Port: Convenient and easy to connect.
Multiple Alarm Modes: Configurable for low alarm, high alarm, interval alarm, TWA, STEL, and OL alarm.
Multi-level Calibration: Features automatic zero tracking; automatically identifies and prevents incorrect concentration calibration.
Dual Interfaces: Switchable between Chinese and English.
Flexible Units: Free switching of measurement units.
Data Logging: Capable of storing up to 30,000 records with configurable logging intervals.
Technical Specifications:
Detected Gases: CO, O₂, toxic and hazardous gases, etc.
Sampling Method: Built-in pump suction or natural diffusion
Display: LCD screen
Ambient Temperature: -25℃ to +55℃
Relative Humidity: (20–93) %
Supply Voltage: DC 3.7 V
Battery Model: 104050
Battery Capacity: 3000 mAh rechargeable lithium-ion battery
Response Time: ≤30 s
Charging Time: <5 h
Operating Time: ≥12 h
Weight: Approx. 285 g
Pressure Limit: 86 kPa – 106 kPa
Dimensions: L 189 mm × W 70 mm × H 44.3 mm (excluding crocodile clip)
Our gas detectors inspire confidence in both quality and performance. Whatever your choice, we offer a solution that complies with the most rigorous industry standards.