Sight Glass Level Measurement Principle | InstrumentationTools …
Use of a sight glass is probably the simplest method of measuring liquid level. The sight glass is attached to the outside of the tank so that the liquid level can be seen through the glass. The sight glass is marked with graduations to allow the level to be measured.
Sight Glass - McMaster-Carr
Choose from our selection of sight glass, including sights, liquid-level indicators, and more. In stock and ready to ship.
Tube-Style Liquid Level Sight Glasses - Grainger
Tube-style liquid-level sight glasses mount to the outside of barrels, tanks, or other liquid storage containers and monitor and visually show the remaining volume of a substance. Liquid from the tank travels through the sight tube.
Liquid Level Sight Gauges & Glasses - MSCDirect.com
Select from our bronze level gauges, close circuit and oil sight glasses, composite wheels and expansion tanks. Trust MSC to carry the quality measuring and inspecting instruments you need for all your projects.
Level Gauges (Sightglasses) | Introduction to Continuous Level ...
The level gauge, or sightglass is to liquid level measurement as manometers are to pressure measurement: a very simple and effective technology for direct visual indication of process level. In its simplest form, a level gauge is nothing more than a …
Basics of Sight Glass Level Gauge - InstrumentationTools - Inst …
The level gauge, or sightglass is to liquid level measurement as manometers are to pressure measurement: a very simple and effective technology for direct visual indication of process level. In its simplest form, a level gauge is nothing more than a …
Sight glass indicator - WIKA USA
Sight glass indicator from WIKA is for continuous and direct level indication without auxiliary energy. Inform now.
Sight Glass Liquid Level Gauges - Grainger Industrial Supply
Sight glass liquid level gauges visually indicate the volume of fluid left in a barrel, tank, or other liquid storage container. Tube-style liquid level sight glasses are cylindrical sights that mount to the outside of a container to monitor and show levels.
Sight Glasses, Liquid Level Gauges, Flow Indicators and Process …
PresSure Products Company (PPC) is a pioneer in the safety sight glass industry, producing a complete line of sight glasses, liquid level gauges, sight flow indicators, process lights, reactors/chambers and concentration monitoring systems.
Reflex glasses are very well suited for the indication of clear liquids. From the rear, incident light passes through both sight glass plates with the medium between them. The level is visible as a line (meniscus) or directly due to the liquid itself.