The GC51 and GC52 gauge and differential pressure transmitters feature an ultra-compact NEMA 4X/IP65 enclosure measuring only 2.65 in. in diameter. Stainless steel wetted parts accommodate either wet or dry media. The GC51 is available in ranges up to 0-7,500 psi and the GC52 offers D/P ranges up to 400 in. of water. A built-in LCD backlit display and a 4-20 mA output provide local indication and remote signaling.