NOSHOK’s test instrumentation is designed to serve applications where high accuracy and sensitivity are critical. The gauges meet the specification of ASME Standard B40.1 Grade 3A, and are a good fit for use in laboratories on calibration test stands, on sophisticated aerospace equipment used in launching space vehicles, and in gauge repair facilities. Available in ranges from vacuum through 20,000 PSI, with +/-0.25 percent accuracy to 100 percent of dial range on rising or falling pressure. The gauges feature a six-inch, bottom-connected case. Adjustable knife-edge pointer and mirrored dial eliminate parallax error. With brass or 316 stainless steel wetted parts, the gauges are panel mountable and have an optional carrying case.