Grizzly T32713 - Negative Pressure Gauge Kit 0.8 mm Each handle has graduated dials

Each handle has graduated dials for precise movement

118” (3mm) Orifice - BP # 61-3496

T-slots: Three 5/8" slots

These are the most efficient

The readout will blink three times

Grizzly T32713 - Negative Pressure Gauge Kit 0.8 mm Each handle has graduated dialsT32713 Negative Pressure Gauge Kit A helpful gauge to track the status of your filtration. The T32713 Negative Pressure Gauge Kit is an accessory for anyone who wants to monitor dust collection performance. This item is a simple bolt on that will help increase the life of your dust collection system. The external vacuum pressure gauge indicates a normal operation range, when it is time to clean the filter, and when to replace the filter. Take the