WC - Ashcroft Low Pressure Gas Test Gauge, measures from 0 to 15" WC.

All of the Dual Stage and Twin Stage Low Pressure Regulators in this section have 1/8" FNPT test port outlets. This gauge is supplied with a 1/8" MNPT brass adapter fitting in order to fit commonly found dual stage and twin stage low pressure regulator test port outlets.

We recommend that the gauge only be used by a licensed plumber or certified gas technician. It is a sensitive, accurate test gauge, fabricated with a sensitive beryllium copper diaphragm and a brass socket and must be used correctly. Test gauges are not returnable.  Dial face is 2.5". Height 4 3/8"