Super User Digital Pressure Our range of precision Digital Pressure equipment include: Additel Digital Pressure Gauges: Data Logging & Wireless options Easy to use Affordable Accurate Additel Digital Pressure Calibrators Gauge Calibration Transmitter Calibration Switch Calibration contact us for more about our range, pricing and availability of the Digital Pressure Equipmnet. ADT672 Additel The ADT672 series precision pressure calibrators provide a pressure calibration solution for gauges, transmitters and switches in a wide pressure range. LEARN MORE ADT680 Additel The 680 digital pressure gauges are accurate, reliable & economic suited for a wide range of applications. Data logging & Wireless options available. LEARN MORE ADT681 Additel The 681 digital pressure gauges provide an accurate, reliable & economic solution for a wide range of pressure applications. Easy to use & Affordable. LEARN MORE What is a Digital Pressure Gauge? A digital pressure gauge is an instrument that is easy to read and offer higher accuracy than standard mechanical dial pressure gauges. Additel Digital pressure calibrator product demonstration and overview Additel Digital pressure gauge 680 product demonstration and overview Additel Digital pressure gauge 681 product demonstration and overview