Description
Transparent Boiler Plate Sight Glass Level Indicator
General introduction
Glass plate liquid water level gauges are level measuring instrument. Upper and lower needle switches and indicating
equipments are their main components. Fluid flows via switch into th indicating equipment,
About sight glass plates’s glass quality, borosilicate glass is used for common pressure. aluminosilicate is for the higher .
The connection to the process is generally made withvalve heads with single or double isolation. Drain valves enable the
sight glass indicator to be emptied and are fitted to the lower flange face. If necessary, a vent valve can be fitted at the top.
1) Measure range: 500~1700mm
2) Working temperature: ≤250
3) Working pressure: ≤4MPa
4) Meter material: qualitative carbon steel or ss304 or ss316
5) Transmit color: nature color
