Digital Manometers & Differential Pressure Recorders

This device measures gauge and differential pressure in the range of ±0.500 PSI. The HD755 offers eleven (11) units of measure (user selectable by front panel pushbutton) and has a differential input that uses convenient quick-disconnect fittings.

This device measures gauge and differential pressure in the range of ±5.000 PSI. The HD750 offers eleven (11) units of measure (user selectable by front panel pushbutton) and has a differential input that uses convenient quick-disconnect fittings

The Wondermakers Containment Area Pressure Monitor provides an easy assessment of the pressure differential between the inside and outside of an enclosure (containment).

This rugged, pocket-sized 4-in-1 meter measures humidity, temperature, air velocity, and light

The HD700 measures gauge and differential pressure in the range of ±2.000 PSI. It offers eleven (11) units of measure (user selectable by front panel push button) and has a differential input that uses convenient quick-disconnect fittings.

This unit is the updated Omniguard 6 Cellular Differential Pressure Recorder. The differential pressure recorder utilizes state-of-the-art pressure measurement technology to accurately monitor differential pressure and/or vacuum levels inside a containment area in real time! Ideal for use during asbestos, lead, and mold abatement jobs, as well as clean room monitoring.