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These sights have a glass window.
Easily view liquid movement and level changes from a distance—these sights have an indicator ball inside the glass window.
View tank contents from multiple angles through the plastic domed window.
Machined from one piece of stain- and impact-resistant plastic.
With a thick glass window fused to a metal body, these sights resist cracking at high pressures.
Monitor food, brewery, chemical, pharmaceutical, and biotech processing lines with these sights that attach to quick-clamp fittings for fast installation and easy removal for cleaning.
Weld these sights to single-wall tanks.
Press these sights into a hole in your tank wall; no additional mounting nuts are needed. They mount from the outside.
Monitor hydraulic fluid or oil level in pressurized applications, such as hydraulic systems where overflow is a concern.
The nylon body and window make these indicators shatter resistant.
Monitor hydraulic fluid or oil level in gear boxes, crank cases, and other reservoirs.
Made with clear, shatter-resistant plastic, these indicators don't require a shield to protect them like other oil-level indicators, so you can check your hydraulic fluid or oil level from any angle.
Bend these flexible indicators around the contours of your hydraulic fluid, oil, or water tank. Because their plastic resists shattering, they don’t need a protective shield like other liquid-level indicators, so you can check your tank’s level from any angle.
Check the level of liquids containing chemicals such as alcohol-based solvents, boric acid, and sodium bicarbonate.
Shut-off valves stop flow so you can clean and replace gauge glass without removing these indicators from your equipment.
Combine a pair of valves with a gauge glass and four guard rods to build a complete level indicator.
Check both the temperature and the hydraulic fluid or oil level in a pressurized system.
Simultaneously monitor the hydraulic fluid or oil level and temperature in gear boxes, crank cases, and other reservoirs.
Monitor liquid level in applications that have vibration, high pressures, and high temperatures. These indicators are also known as armored level gauges.
For use with water, hydraulic fluid, and diesel, install these gauges through the top of your tank.
With a stainless steel float and float rod, these gauges resist corroding from chemicals.
Measure water, hydraulic fluid, or diesel fuel level in your drum.
Couplings are metal, which has better durability than plastic cam-and-groove hose couplings. They consist of a plug and a socket that connect and disconnect quickly. Use them if you need frequent access to a line. To connect, insert the plug into the socket and push the levers down.