Mark III Handheld Digital Manometer

A differential pressure measurement device.

A durable, hand held, battery operated, digital differential pressure measurement indicator.

Battery & carrying case included.

• Measurement increments: 0.01 inches of water column.
• Range: 0-4.00 inches of water column.
• Includes 9 volt battery. Provides up to 100 hours of operation.

This unit is sensitive enough to measure sub-slab vacuums encountered when performing diagnostics or post-mitigation tests. When used with the Pitot tube it is extremely useful in determining air flow in mitigation systems, balancing air-to-air heat exchangers, and determining volumetric flow rates in large air handling systems.