Glass Plate Level Gauge for Tank Water Level Measurement

• After-sales Service: Free Technical Guidance
• Principle: Glass Plate Level Gauge
• Range: 0-20m
• Measurement Accuracy: ±3mm
• Accuracy: 0.1%
• Structure: All in One
• Model NO.: HG5
• Warranty: 1 Year
• Certification: CE
• Material: SS304
• Process Temperature: <450
• Transport Package: 1
• Specification: 50.00cm * 50.00cm * 100cm
• Trademark: Vacorda
• Origin: China
• HS Code: 9026100000
• Production Capacity: 400 Pieces Per Week

Product Description

Working principle:
Glass plate level gauge is divided into three kinds: Transparent type, reflection-type and sight glass type. The level gauge is mainly composed by level gauge's body, upper valve (gas valve), lower valve (liquid valve), drain valve, insurance steel ball and so on. When the glass plate has some cracks or be damaged, and the pressure of liquid& gas phase side no less than 0.3MPa, the insurance steel ball will automatically stop the side valve of gas and liquid to avoid or reduce flowing. So, the worker can cut off the bottom valve to handle it. This series product is stable, sealed and reliable, simple installation, which is ideal instrument for detecting for liquid level in all kinds of containers with middle or low pressure.

Connecting the upper and lower flanges of this level gauge with the upper and lower flanges of the container to form a connecting vessel, then the height of liquid can be directly seen.

Structure:





                                                                                              
Technical parameters:

Recommended C-C distance:	500, 550, 800, 850, 1150, 1450, 1750mm
Visible length:	260, 560, 860, 1160, 1460mm
Material:	Carbon steel, SS304, SS316L
Nominal pressure (MPa):	1.6, 2.5, 4.0, 6.4, 10.0, 16.0, 20.0, 26.0MPa
Working temperature:	≤450ºC
Connection flange:	DN25 HG/T 20592-2009
Steel ball closing pressure:	≥0.3MPa
Light:	LED, 24VDC, 220VAC, non-explosion proof