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Additel 672 Digital Pressure Calibrators 0 psi to 15000 psi – 0.05% Accuracy

Additel ADT 672 Digital Pressure Calibrators 0 psi to 15000 psi – 0.05% Accuracy with Hart Capability

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Manufacturer

SKU: ADT672-05-GP15K-PSI-N Category:

Product Overview: Additel 672 Digital Pressure Calibrators 0 psi to 15000 psi – 0.05% Accuracy

ADT672




  • Pressure ranges to 36,000 psi (2500 bar)
  • HART Communication capability
  • Measure mA or V, and with 24V loop power
  • Easy-to-use, inexpensive pressure calibrator with uncertainty better than 0.025% FS


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 a very portable device and can measure pressure precisely with a built-in pressure sensor, as well as read 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 0.025% F. S. accuracy up to 10,000 psi (700 bar) and 0.1% F. S. accuracy up to 36,000 psi (2,500 bar), every silicon pressure sensor in our gauges has been specially aged, tested and screened before assembly. The 672 series precision pressure calibrators are unmatched in performance and reliability.


Features




  • Pressure measurement uncertainty:
  • ADT672-02: 0.025% FS
  • ADT672-05: 0.05% FS
  • Pressure ranges to 36,000 psi (2500 bar)
  • Measure mA or V with 0.02% RD + 0.003%FS 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
  • NIST traceable calibration with data (Included)

Specifications




Accuracy


  ADT672-02: 0.025% of full scale


  ADT672-05: 0.05% of full scale



 


Gauge Types


   Gauge pressure


  Compound Pressure


  Absolute pressure


  Differential pressure


 


Display


    Description: Dual-line 6 full digit FSTN LCD with LED


    Backlight


    Display rate: 3.5 readings per second (Default setting)


    Numeral display height: 16.5mm (0.65′)


 


Pressure Units


   Pa, kPa, MPa, psi, bar, mbar, inH2[email protected]°C, mmH2[email protected]°C, [email protected]°C, [email protected]°C, kgf/cm2


Environmental


   Compensated Temperature: 14°F to 122°F (-10°C to 50°C)


   Operating Temperature*: 14°F to 122°F (-10°C to 50°C)


   *0.025%FS accuracy guaranteed only over the ambient temperature range of 68°F to 79°F (20°C to 26°C)


   Storage Temperature: -4°F to 158°F (-20°C to 70°C)


  Humidity: <95%



Pressure Connections


  1/4NPT male, 1/4BSP male, M20X1.5 male (≤15,000 psi)


  1/4HP female or 1/4HP male (>15,000 psi)


   1/4HP female: Autoclave F-250-C, 9/16′ – 18 UNF-2B


  1/4HP male: Autoclave M-250-C, 9/16′ – 18 UNF-2A


  0.236 inch (Ø6 mm) test hose (for differential pressure)


  Other connections available per request


 


Electrical Connection


   0.156 inch (Ø4mm) sockets


 


Over Pressure Warning: 120%


 


Data Logger


   Storage capacity: 30 files, 40 records per file


   Mode: manual and automatic


   Hourly-record: record the data every hour


  Interval-record: set by user


Power


   Battery: Rechargeable Li-ion polymer battery


   Li-Battery working time: 40 hours


   Recharge time: 4 hours


   External power: 110V/220V power adapter (DC10V) 


 


Enclosure


  Case material: Aluminum alloy


  Wetted parts: 316L SS


  Dimension: Ø120mm X 46mm depth X 184mm height


  Weight: 0.7kg


European Compliance: CE marked


Communication


   RS232 (DB9/F, environmentally sealed)


   Baud rate: 1200,2400,4800,9600


   Data length: 8 bits


   Stop bit: 2 bits


   Address: from 1 to 112


Warranty: 1 year