G41f-6f anti-corrosive glass tube level meter
Working principles and structures
The glass tube liquidometer is based on the principle of the interventilator, which is a fluid channel composed of glass tubes. Channel after the takeover with flange or taper pipe threads connected to the measured container connectors, through the glass tube to observe the liquid level of the same as the container of liquid surface is level.
Tubular liquidometer consists mainly of glass pipe, protective sleeve, upper and lower valve and connection flange (or thread). The liquid level gauge changes the material of the parts or increases the beneficial accessory parts, which can achieve the function of preservation or preservation.
Applicable scope and characteristics
This product chooses high quality quartz tube and has excellent performance (such as high temperature, high pressure etc.). It has the advantages of simple structure, practical economy, convenient installation, reliable work and long service life.
As basic level indicator of the level, the products are widely applied in simple 槜 level measurement occasions and in large engineering projects with high degree of automation is not liquid level measurement and monitoring.
Key technical parameters:
Ambient temperature: - 20 ~ 80 ℃
Relative humidity: 5% to 100% (including direct wet)
Environmental pressure: 86kPa ~ 108 kPa
Nominal length: 500, 600, 800, 1000, 1100, 1200, 1400, 1700mm
Job stress: 1.6 MPa
Working temperature: 0 ~ 100 ℃ (normal)
Type - 20 ~ 80 ℃ (frost)
0 ~ 250 ℃ (working pressure is not more than 2.5 MPa)
The needle valve automatically closes the pressure: is greater than 0.2 MPa
Heat pipe working pressure: less than 0.6 Mpa