Admiral's differential pressure indicators are a miniature, rugged reliable and accurate means for positively indicating if a gage or differential pressure exceeds a specified value when a red indicatorbutton appears. Admiral's differential pressure indicators are installed in thmore...
The Marsh Instruments Digital Pressure Indicator is portable, lightweight, hand-held testing and calibrating instrument that indicates pressure to 50 psig at accuracy levels of ±0.25% of reading ±1 count. more...