Supplied in an impact-resistant thermoplastic case that protects the stainless steel internals, the process gauge has a solid front, blow-out back design. A 316L stainless steel, one-piece diaphragm seal is welded to the tamper-resistant process gauge. The design creates a permanently enclosed, liquid-filled system for use with most corrosive media. Accuracy for the PTR Series is rated at 1 percent ANSI/ASME Grade A.
Winters Instruments, (416) 444-2345