G10 Portable Gas Detection Alarm

G10 Portable Gas Detection Alarm Instrument

Configure a personal gas alarm around the gas your team needs to monitor.

Select the sensor
A replaceable sensor module supports the specified target-gas configuration.
Warn the wearer
Audible, visual and vibration alarms provide multiple signals when thresholds are reached.
Support daily checks
On-device self-test and alarm settings help operators prepare the instrument for use.

Sampling accessories, gas choice and data upload are configuration-dependent.

Overview

The G10 gas detector is easy to use, waterproof, dustproof, and explosion-proof, and features a replaceable gas sensor module, making it an ideal tool for safely detecting gas concentrations in complex work environments.

The housing uses a rubber-coated design for a non-slip surface. The instrument is intrinsically safe and explosion-proof, with explosion-proof ratings of EX Ib iiC T4 Gb. The G10 gas detector uses a high-performance gas sensor as its detection unit, offering excellent stability, high sensitivity, long standby time, and multiple functions including resistance to strong magnetic interference and high-temperature resistance.

It is widely used in various industrial locations requiring explosion and poisoning prevention and gas leak detection and monitoring, such as non-coal mines, metallurgy, steelmaking, archaeology, exploration, coal chemical industry, petroleum, gas, municipal engineering, and fire protection.

Key Features

Gas Measurement & Worker Alerts

Triple Alarm (Audible, Visual, Vibration)
Customizable Alarm Setpoints
Sensor fault self-test, automatic calibration function
Replaceable insert sensor module
Two levels triple alarms (sound, light, vibration)
Sound and light alarm can be clearly identified
Wide Gas Selection & High Sensitivity
External Pump Compatible
Pumped Sampling

Records, Positioning & Connectivity

Alarm Record Storage
Upload to computer function
Customizable PC Data Upload

Display, Power & Calibration

Using advanced ultra-low energy micro component
Ultra bright LCD display
Ultra small ergonomic design
Stable & Reliable, Standby Time ≥ 8 Hours
Intrinsically Safe & Superior Explosion-Proof
IP65 Waterproof & Dustproof, LCD Display
OEM & ODM & OBM

Technical Specifications

Detection Range	Varies depending on the gas type
Resolution	1%LEL, 1ppm, 0.1ppm/%VOL
Applicable Gases	Combustible, Toxic, Oxygen
Detection Principle	Catalytic, Infrared, Electrochemical, PID, Semiconductor
Alarm Points	Different alarm points for different gases (e.g., for combustible gases, alarms from 20%LEL to 50%LEL)
Indication Error	≤±5%FS
Response Time	T90<30s (Combustible)
Indication Method	LCD display showing real-time data and system status; LED display
Audible and vibration alarms, fault and undervoltage indications
Operating Environment	Temperature (-20～50)℃; Humidity (20~95)%RH, non-condensing
Operating Voltage	DC3.7V (Lithium battery capacity 1500mA)
Charging Time	4h～6h
Working Time	≥8h Continuous
Explosion-proof certificate number	CLEx24.1023
Explosion-proof marking	Ex ia ⅡC T4 Ga; Ex ib ⅢC T130℃ Db
Protection level	IP65
Weight	Approx. 132g;
Dimensions	(100×58×30)mm;