Pressure Gauge, Sanitary, Dial Size 2 1/2 In, Connection Size 1 1/2 In Triclamp, Connection Location Lower, Accuracy +/- 1.5 %, Stainless Steel Case Material, 316 Stainless Steel Socket Material, 316 Stainless Steel Tube Material, Filled With Glycerin (In Seal), Polycarbonate Lens Material, Operating Temp Range -40 to 150 F, Includes No Clamps. This item has been restricted from sale in the following state (s): []