Additel ADT672 Digital Pressure Calibrator

Additel Gauge Resolution Data Sheet

At first glance, the Additel ADT672 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!

The ADT672 has advanced microprocessor technology and state-of-the-art silicon pressure sensors, the ADT672 series precision pressure calibrators provide a pressure calibration solution for gauges, transmitters, and switches over a wide pressure range. The ADT672 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.

• Model: ADT672
• Pressure ranges to 60,000 psi (4,200 bar)
• HART Communication capability
• Measure mA or V, and with 24V loop power
• Easy-to-use, inexpensive pressure calibrator with uncertainty better than 0.02%FS
• ISO 17025-accredited calibration w/data included

Applications:

• Gauge calibration
• Precision pressure measurement
• Pressure transmitters calibration
• Pressure switch testing
• Safety relief valve resting
• Pressure regulator testing
• Hydraulic leak testing

MAXIMATOR specialises in supporting your business further by offering the following:

• Local Technical support
• NATA Test Certificates
• Customised Packages

Videos:
Additel 672 Video Demo
DP Gauge Calibration Video Demo
Pressure Switch Video Demo

• 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)