Single Gas Portable Detector
2 years warranty without replacement of battery and sensor
Easy to operate with one button
Real-time gas detection and display
Regular calibration period notification function
Periodic Bump Test Cycle Notification Function
Visual, Vibrating and Audible Alarm
Detection Gasses:
H2S: 0-100 ppm
O2: 0-25 %Vol
CO: 0-300 ppm
Explosion Proof: 
Ex ia IIC T4 Ga​​​​​​​
IP68
5~95 % Relative Humidity​​​​​​​

​G-Finder Single 

​G-Finder Multi

Real-time gas detection and display
Periodic Bump Test Cycle Notification Function
Regular calibration period notification function
2 years warranty without replacement of battery and sensor
Easy to operate with one button
BLUETOOTH 5.0
Visual, Vibrating and Audible Alarm
Detection Gasses:
H2S: 0-100 ppm
O2: 0-25 %Vol
CO: 0-300 ppm
CH4: 0-100 % LEL
Explosion Proof: 
Ex ia IIC T4 Ga​​​​​​​
IP68
5~95 % Relative Humidity