A digital display allows for easy reading of measurements.

Gauges have an accuracy of ± 2%.

These gauges have a unique case design that eliminates the air bubble on the dial face, which can distort readings.

These gauges can withstand both extremely cold and extremely hot temperatures.

These gauges have a liquid-filled dial that reduces needle flutter in high-vibration applications reaching 2,000 psi.

Keeping corrosive substances from touching pressure gauges used in food-processing and pharmaceutical plants, these guards have a sanitary design.

Convert both pressure and vacuum into an electrical signal that can be interpreted by receiving devices, such as remote displays, programmable logic controllers, and motor speed controls to monitor pressure or control equipment.

Monitor and control vacuum pumps, air compressors, and hydraulics while viewing readings and warnings on the display.

View readings at the source with the dial indicator or remotely using a receiver—these transmitters measure the difference in pressure between two inputs in liquid applications.

Fine-tune the pressure range on these transmitters to account for changes in pressure readings over time.

Choose these transmitters when you need reliable pressure monitoring but not high accuracy.

Monitor and control pressure in portable HVAC systems, hydraulics, and oil and gas equipment. Unlike other pressure transmitters that measure the difference between your system and the atmosphere, these transmitters give measurements relative to zero pressure—regardless of altitude or temperature.

At least four times as accurate as standard pressure transmitters, these transmitters are ideal for use in laboratories and analytical testing applications.

At least four times as accurate as standard vacuum transmitters, these transmitters sense vacuum at an accuracy of ±0.25%, making them ideal for use in laboratories and in analytical testing applications.

These gauges have a glycerin-filled dial to reduce needle flutter for precise readings in high-vibration applications.

With an accuracy of ±0.05%, these have the highest accuracy of all our test gauges.

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.

Combine a pair of valves with a gauge glass and four guard rods to build a complete level indicator.

With a stainless steel float and float rod, these gauges resist corroding from chemicals.

Mount these gauges on the flat end of a horizontal, cylindrical tank to monitor diesel fuel, fuel oil, or gasoline level.

Using inches or centimeters instead of common levels, such as full or empty, these gauges are more precise than standard gauges when measuring liquid levels. They work with water, hydraulic fluid, or diesel.

View tank contents from multiple angles through the plastic domed window.

The window and body are made from a single piece of plastic, making these sights more shatter resistant than sights with a glass window.

With a thick glass window fused to a metal body, these sights resist cracking at high pressures.

An extended flange makes these sights easy to bolt onto tank walls.

Mount these sights from the inside of your tank and secure with a lock nut.