Kenosha Reuse Discussion Board > KENOSHA, WI
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> Process pressure gauge perma-cal corp. 4-1/2" 300 psi
Process pressure gauge perma-cal corp. 4-1/2" 300 psi
Process Pressure Gauge Perma-Cal corp. 4-1/2" 300 PSI
Process Pressure Gauge Perma-Cal corp. 4-1/2 300 PSI
Having only one moving part minimizes the effects of shock, vibration, pulsation and wear.
Perma-Cal gauges have more durability and longevity than liquid-filled gauges, without the mess or problems of liquid fill. Perma-Cal gauges do not have any of the problems filling solves. There are no gears or linkages to lubricate, and Perma-Cal gauges are internally dampened with a small application of heavy (600,000 centistokes) silicone grease that eliminates pointer flutter. Perma-Cal provides a longer life gauge than liquid filled gauges without the leaking or discoloring problems of liquid fill.
All Perma-Cal gauges have a high repeatable accuracy, instantaneous action, and are available as Grade 3A (+.25% full scale), Grade 2A (+.5% full scale), or +.5% mid-scale/ + 1% full scale. The full scale accuracy rating is applicable in both ascending and descending modes on all gauges, except for gauges rated 8,000 PSI and above , where the descending accuracy is +1% of full scale. Test gauges (Grade 3A) come with a calibration certificate traceable to the National Institute of Standards and Technology (NIST) included in the price. Perma-Cal provides the best in durability, reliability and accuracy.
* 4 " (External zero adjust included on test gauges, optional on process gauges)
* Pointer type: process (bold, easy to read)
