McDaniel Controls K series 2 1/2 inch pressure gauge, 0-4000 psi / bar, 1/4 inch NPT male bottom entry, all SS, glycerine fillable but shipped dry
McDaniel K series 2 1/2 inch pressure gauge, DIN case, 0-4,000 psi/kPa, 1/4 inch NPT bottom entry, all SS, glycerine fillable but shipped dry