Pulse/Vibration...
Our Series 6 gauge
McDaniel Series 6
gauges are glycerin filled, with stainless steel case and brass internals. Series
6 liquid-filled gauges are for applications involving vibration or
pulsation. Glycerin is an excellent damper of bourdon tube movement. Emersion
of the entire measuring assembly in a protective liquid envelope provides lubrication and
shuts out corrosive or dirty atmospheres -- thereby minimizing wear of moving parts and
prolonging gauge life significantly.
Standard features include a restrictor screw (Removable) in the inlet port for pulsation
dampening.