Tommy Vacuum Suction Test Gauge
The vacuum gauge is used to measure the suction of the central vacuum unit, an inlet, or the end of a hose. The gauge helps operators evaluate the unit's performance and identify malfunctions or clogs. The 2-1/2" diameter gauge is easy to read for accurate readings.
- Dial Size: 2-1/2"
- Range: 0-200 inh2o
- Connection Size: 1/4" NPT
- Case Material: Steel
- Lens Material: Polycarbonate