Additel 673 Advanced Digital Pressure Calibrators

  • Pressure ranges up to 60,000 psi (4,200 bar)
  • 0.02%, 0.05% FS or 0.1% RD Accuracy
  • Color Touchscreen Display
  • Every model measures Gauge or Absolute Pressure
  • Built-in Barometer
  • Intuitive Smartphone Like Interface
  • Bluetooth and USB Communication
  • Wi-Fi (optional)
  • Measure mA or V, and with 24V loop power
  • Full HART Field Communicator (Optional)
  • Data logging
  • Communicates with Additel’s Link Mobile App
  • IP67 Rating

 

Models:  Please see Ordering Information for model numbers.

 

Please call or contact support for equipment price, lead time, and to order equipment.

Please call or contact support for calibration quote. We will meet or beat any manufacturer’s calibration price.

Digital pressure gauge showing 4.0000 mA and 0.0000 psi readings.

Details

Additel’s 673 Advanced Digital Pressure Calibrators will redefine the way you want to measure and calibrate pressure readings and devices! With wireless remote connectivity, microprocessor technology, state of-the-art silicon pressure sensors and onboard storage capacity, these attractive and fully temperature compensated calibrators will provide the performance, durability and reliability you’ve come to expect from genuine Additel products. The all new modern menu structure and control interface brings a new and refreshing experience to pressure calibration work. The handy Additel Link app gives users the ability to remotely monitor these calibrators from the convenience of a personal device or cell phone. With an abundance of options to choose from, you can configure these pressure calibrators to precisely fit your specific pressure calibration and measurement needs. With an IP67 rating, you will find that these amazing pressure calibrators can be used in the field or laboratory to meet the most demanding pressure calibration needs.

 

A Modern User Experience:

  • Additel has gone above and beyond to provide customers with the best possible experience when using this new and revolutionary calibrator. The 3.4 inch color touchscreen display comes with a protective replaceable tempered glass screen and is a refreshing update to the traditional push button or blister pad interface. With an easy to navigate menu structure and fast touchscreen response, you will find these ADT673 calibrators simple yet powerful to use. The easy to read display isn’t just fun to use, but it’s built rugged to handle the demands of a busy technician in the field or the laboratory.

 

HART Field Communicator:

  • With full support for HART communication protocols, the ADT673 Advanced Digital Pressure Calibrators provide a pressure calibration solution for transmitters over a wide pressure range. The ADT673 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 (loop power) to power sensors or transmitters during calibration.

 

 

 

 

 

Specifications

 

General Specifications
Accuracy 673-02:  0.02% of full span

673-05:  0.05% of full span

673-RD:

  • 0% to 20% of range:  0.02% of full span
  • 20% to 110% of range:  0.1% of reading

Built-in barometer:  55 Pa
Gauge types Gauge pressure, compound pressure, absolute pressure, differential pressure and barometric pressure
Display Color Touchscreen  (capacitive)

Screen protector:  tempered glass film (replaceable)

Display rate:  3 readings per second (default setting). Adjustable from 10 readings per second to 1 reading every 20 seconds

Resolution:  4, 5 or 6 digits (user selectable)
Pressure units[3] Pa, kPa, MPa, psi, bar, mbar, kgf/cm2, inH2O@4℃, mmH2O@4°C, inHg@0°C, mmHg@0°C and 5 customizable units
Environmental Compensated Temp. :  14°F to 122°F (-10°C to 50°C)

Operating Temp. :  14°F to 122°F (-10°C to 50°C)

Storage Temp. :  -4°F to 158°F (-30°C to 70°C)

Humidity:  0 – 95%, Non-condensing
Pressure port < 15,000 psi: 1/4NPT male, 1/2NPT male, 1/4BSP male, 1/2BSP male, M20x1.5 male

≥15,000 psi:  1/4HP female or 1/4HP male

  • 1/4HP female:  Autoclave F-250-C, 9/16″ – 18 UNF-2B
  • 1/4HP male:  Autoclave M-250-C, 9/16″ – 18 UNF-2A

Differential Pressure:  barb fitting

Other connections available per request
Over pressure warning 120%
Power Battery:  rechargeable Li-ion battery

Li-Battery life:  16 hours typically

Recharge time:  4 hours typically

External power:  110V / 220V power adapter (5 VDC)
Enclosure Case material:  304 SS

Wetted parts:  316 SS [1]

Size:  4.65″ x 1.77″ x 6.89″ (118 x 42 x 175 mm)

Weight:  1.58 lbs (0.715 kg)
Electrical Measurement Accuracy[4]

(8 °C to 38 °C)

 Voltage DC:  ±30.0000 V, ± (0.01%RD + 1.5 mV)

Current DC:  ±30.0000 mA, ± (0.01%RD + 1.5 µA)

DC 24 V:  24 V ±1  V,   MAX:  30 mA

Switch [2]:  status OPEN / CLOSED, support for mechanical switches and NPN / PNP digital switches
Data logging Data storage:  8 GB (100 M+ records)

Mode:  manual and automatic

Interval-record:  user selectable from 0.1 to 9999.9 second intervals
Compliance Protection Level:  IP67

Vibration:  5 g  (10-500 Hz)

Shock Resistance:  8 g/11 ms

CE, UKCA
Communication USB Type-C and Bluetooth included

RS232 or Wi-Fi (optional)
Warranty 1 year
  • [1]: Wetted parts material types may vary by pressure range. 
  • [2]: Trigger voltage 2.7 V
  • [3]: Available units are dependent on the overall pressure range
  • [4] Temperature coefficient: (5 ppm of RD + 5ppm of FS) / °C from -10 °C to 8 °C and 38 °C to 50 °C

 

 

More Specifications: Pressure range (gauge pressure, compound pressure, differential pressure, barometric pressure)

Ordering information

Model numbers of the Additel 673

ADT673-
Accuracy
  • -02:  0.02% of full span
  • -05:  0.05% of full span
  • -10:  0.1% of full span
  • -20:  0.2% of full span
  • RD:  0.1% of reading
Pressure range P/N
Range type
  • -PSI:  Range by PSI
  • -BAR:  Range by bar
  • -H₂O:  Range by inH₂O
Pressure port type
  • -N:  1/4NPT male
  • -N2:  1/2NPT male
  • -B:  1/4BSP male
  • -B2:  1/2BSP male
  • -M:  M20 X 1.5 male
  • -AF:  Autoclave F-250-C female
  • -AM:  Autoclave M-250-C male
Comm port (optional)
  • -WIFI:  Wi-Fi
  • -232:  RS-232
Hart Communicator (optional) 
  • -HART

Included accessories with the Additel 673

  • Rubber boot
  • Test leads (1) set
  • Rechargeable Lion battery (1 pc)
  • USB cable (type-C) (1 pc)
  • Power adapter
  • Silicone tube – 1 meter each (2 pcs for DP models only)

Resources

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