1. - Color 2. 8 "touch screen, Chinese and English touch opération interface, display the curre
nt ambient gas concentration value, configure data transmission, export alarm data viewing,
built-in buzzer and light indication, support free switching of PPM and mg / m3 concentration units
2. - Using embedded 32-bit ultra-low-power industrial-grade microprocessor as the core, optimi
zed instruction design, short response time, small détection error, and high resolution to ensure the accuracy of measurement results;
3. - Built-in imported high-sensitivity electrochemical sensor, with fast response speed, high
measurement accuracy, good stability and repeatability, and long service life of 2 to 3 year
4. - The monitor can set the alarm threshold arbitrarily. It cornes with zéro and target calibr
ation functions, function test, built-in temperature compensation, and convenient maintenance
5. - Ultra-thin design concept, small size, light weight, eye-catching color, exquisite appear
ance and easy installation;
6. - The monitor has a self-checking function, which can automatically detect the working stat
us of sensors and components, and can detect the problems of the monitor in a timely manner
to ensure the normal opération of the monitor. During the work process, the monitor can be a
utomatically detected to achieve various faults. Automatic alarm or indication;