Glass Level Gauge - Borosilicate And Aluminosilicate Glass, High Temperature And Pressure Ratings Up To Pn16mpa | Suitable For Viscous And Flammable Media, Frost Proof Design For Low Temperature Observation

Our common, high temperature, high pressure, low temperature frost proof Glass level gauge can directly indicate liquid level for various industrial vessels. Heat treatment borosilicate glass is used when working temperature below 260a ; special heat treatment aluminosilicate glass is used when working temperature above 260a and mica coated on the wetted part when medium temperature is 420a .
Our big diameter glass liquid level gauge is designed for level measure viscous and non-crystallographic medium in petrochemical device. Wide measure range, big diameter, fast flow, no clogging and no blind area at both ends, it is especially for liquid level measure of flammable, and viscous medium.
Our low temperature frost proof glass liquid level gauge is designed for low temperature medium; via frost-proof wing, medium level can be clearly observed. It is safe, reliable and endurable.

TECHNICAL PARAMETER
Center distance: L=300, 500, 800, 1100, 1400, 1700 or length specified.
Pressure rating: PN2.5, PN4.0, PN6.4, PN10, PN16MPa,
Class 150, Class 300, Class 600, Class 900
Seal valve pressure: >0.2MPa
Heating jacket pressure: 0.6MPa
Heating jacket joint: G1/2 external thread
Wetted material: CSQ235-A, 20#; stainless steel 321, 304, 316L