Dwyer Instruments, Inc., the preferred source for your complete range of practical and affordable instrumentation, is announcing the release of its NEW PFG Process Filter Gage. The Series PFG gage is designed for applications requiring a simple, low cost differential pressure indicator for filter status check or other pressure drop situations.

The Series PFG Process Filter Gage is designed for determining the state of an in-line filter. The differential pressure indicator determines the pressure drop on either side of a filter through its 1/4" female NPT pressure connections, and relates the value to one of three zones: clean (green), change (yellow), or dirty (red). The Series PFG is perfectly suited for filter applications, line loss, valve drop, and many other differential pressure applications where a simple indicator is needed.