Execution standards:

JJG586-89Soap film gas flow standard device

Scope of application:

This instrument can be used in various environmental monitoring stations, labor and health monitoring institutions, as well as units equipped with small flow samplers, industrial and mining enterprise laboratories, and research institutes for measuring and calibrating medium and small gas flow rates.

Main features:

1Using a microcontroller as the core and LCD character display, it is intuitive and fast;

2Adopting the principle of infrared luminescence, flow calibration is convenient and fast;

3Automatically convert standard flow rates, eliminating tedious manual calculations

Main parameters: