Type 1009 DuralifeSS pressure gauge is now available with a ¼-in. or 6-mm OD tubing connection. This threadless, straight tube design allows it to be directly connected to pressure tubing systems via industry-standard ferrule type mechanical grip couplings, eliminating the need for adapters. The optional tubing connection is offered on Ashcroft’s 2.5-in. and 3.5-in. Type 1009 gauges with full scale ranges up to 7500 psi.