Crystal Engineering offers an intrinsically safe second generation XP2i digital pressure gauge for natural gas transmission and distribution, sealed to IP 67. Gauges include standard ATEX certification and CSA and IECEx intrinsic safety certificates. The LCD window is 10 percent larger and the backlight is twice as bright. The gauge can run for 1,500 hours on three AA batteries. The XP2i has a 0.1 percent of reading accuracy specification and is not affected by ambient temperature (or local gravity). All XP2i gauges are CE certified and are manufactured under an ISO 9001-registered quality system. For more information visit www.crystalengineering.net.