Product Review

DGX Second Stage In-Line Adjusting Tool w/IP Gauge - This 2nd stage adjustment tool is used for fine tuning scuba regulator 2nd stages which have an adjustable air inlet orifice. The tool also has a built-in pressure gauge which allows the intermediate pressure (IP) of the first stage to be checked and adjusted.. This specialized tool connects in-line between the 2nd stage regulator and the LP hose, allowing adjustments while the hose is pressurized. Using the included pressure gauge the intermediate pressure (IP) of the first stage is adjusted if necessary.