- The use of advanced 32-bit microcontroller as a control unit.
- One-button operation, simple and reliable.
- Real-time battery voltage display.
- Provides real-time residual voltage display.
- Battery undervoltage tips and automatic shutdown, extend battery life.
- Replaceable modular sensor.
- Calibration concentration plant is adjustable, convenient user calibration.
- High concentrations of combustible gas sensor protection function.
- Triple sound, light, vibration alarm, attract attention.
- Integrated data record function and alarm function.
- Streamlined appearance design, high waterproof and dustproof design (IP65), ABS
- chemical defense design, beautiful and easy, feel is very strong.
- Can be set up to adjust stations.
- Provide real time clock display.
- Automatic calibration function and reduce the measurement error.
- Boot self-checking function, integration as TWA and STEL alarm function.