Additel ADT672

At first glance, the 672 series precision pressure calibrators look like an ordinary pressure gauge. But this series is much more than ordinary, and definitely more than just a pressure gauge—it’s a pressure calibrator! With advanced microprocessor technology and state-of-the-art silicon pressure sensors, the 672 series precision pressure calibrators provide a pressure calibration solution for gauges, transmitters, and switches over a wide pressure range. The 672 is the size of a pressure gauge but with the functionality of a calibrator: It measures pressure precisely with a builtin pressure sensor, as well as reads the current or mV produced by a transducer. It can even supply an excitation voltage to power sensors or transmitters during calibration. In order to reach 0.02%FS accuracy up to 10,000 psi (700 bar) and 0.1%FS accuracy up to 60,000 psi (4,200 bar), every silicon pressure sensor has been specially aged, tested, and screened before assembly. The 672 series precision pressure calibrators are unmatched in performance and reliability.

Core Features

• Pressure ranges to 60,000 psi (4,200 bar)
• Measure mA with 0.01% RD + 1.5 μA accuracy
• Measure V with 0.01% RD + 1.5 mV accuracy
• Power transmitters during test using 24V loop supply
• Pressure switch test
• HART Communication capability
• Advanced temperature compensation
• Dual readout
• Min/Max/Hold to capture changing measurements
• Data logging
• Large, easy to read display with 6-digit resolution
• Backlit display
• Rechargeable battery or AC adapter
• ISO17025 accredited calibration with data (Included)