Ashcroft Announces Control Pointer Flutter Without Liquid Fill
Ashcroft PLUS! Performance pressure gauges eliminate pointer flutter in the presence of pump pulsation and high vibration. As a lower priced alternative to liquid-filled gauges, this smartly engineered internal feature also inhibits movement wear which greatly extends the life of the gauge. The PLUS! performance option is available on a variety of Ashcroft pressure gauges, in a broad choice of service-types, sizes and configurations.
SOURCE: Ashcroft Inc.