A hand-held manometer that allows you to easily make HVAC pressure measurements. This manometer can be used with pitot probes to measure duct velocity.
- Measure differential and static pressure from -15 to +15 in. H2O (-3735 to +3735 Pa)
- Calculate and display velocity when using a Pitot tube
- Variable time constant
- Stores 12,700+ samples and 100 test IDs
- Programmable K factors