Also known as compound gauges, these measure both pressure and vacuum.

Designed for harsh environments prone to vibration, these gauges pair a corrosion-resistant 304 stainless steel case with a glycerin-filled dial that reduces needle flutter.

A 304 stainless steel case coupled with 316 stainless steel connection threads provide protection from corrosive environments.

Use these gauges with vacuum pumps, packaging equipment, and in suction lines to measure and display vacuum.

Accommodate applications with a vacuum range of -100 in. of H₂O to 0 in. of H₂O.

A glycerin-filled dial reduces needle flutter for precise readings in high-vibration applications.

Gauges have a digital display for easy reading of measurements.

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

With an accuracy of ±0.25%, use these transmitters in applications that require highly accurate measurement of both pressure and vacuum, such as activating vacuum pumps.

Specifically made for compressed air and gas systems, these transmitters remotely monitor pressure and vacuum.

These transmitters automatically compensate for error introduced into both pressure and vacuum measurements by vibrations as well as temperature fluctuations, so you do not need to program corrections for these factors into your receiving device. They convert pressure and vacuum to 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 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.

Designed for compressed air and gas systems, these transmitters remotely monitor vacuum.

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.

The traditional vacuum switch. When these switches reach a set vacuum, they power equipment, signal controls, or trigger alarms.

Often built into pumps and hydraulic systems with limited space, these compact switches power equipment, activate controls, and signal alarms when they reach a set vacuum.

Choose these switches when you need reliable switching but not high accuracy.

Prevent changes to the set vacuum that powers equipment, activates controls, or signals alarms. The setpoint on these switches isn't adjustable.

With two setpoints and outputs, these switches trigger different actions in your system by sending signals to a programmable logic controller (PLC) when they reach one of their set pressures or vacuums.

Regulate vacuum levels from your instrument panel with these valves that have threads below the adjustment handle and a panel-mount nut.

For a longer service life than brass vacuum-regulating valves, these are made of bronze for strength and durability.