Matherne Instrumentation’s unitized mud gauge (UMG) is a complete mud pressure system integrated into a single indicator assembly that is perfect for use on blowout preventers, choke manifolds, and cementing, acidizing, fracturing, and gravel packing operations.
The unit consists of an inverted 6” gauge mounted on a 2” NPT housing with a diaphragm cup or piston isolator housing and includes a check valve and pulsation damper stem. Matherne’s UMGs are also available with Hammer union style in 2” 1502.