what is normal operating range?
Modified by Jigworm73 at 11:01 PM 2/28/2012
what is normal operating range?
Modified by Jigworm73 at 11:01 PM 2/28/2012
120 psi +/- 10
Biggest thing to look for is that all 6 are within 10 psi of each other as compression gauges will vary.
so a range of 107 to 114 is normal? it within 10 PSI