Additel 680 Series Digital Pressure Gauges

The Additel 680 Series Digital Pressure Gauges is an accurate, reliable, and economic solution for a wide range of pressure applications. It is loaded with functionality yet remarkably easy to use.


Request a Quote
SKU: ADT680 Categories: ,


The Additel 680 Series Digital Pressure Gauges is an accurate, reliable, and economic solution for a wide range of pressure applications. It is loaded with functionality yet remarkably easy to use. To reach the best performance, every silicon pressure sensor is specially aged, tested, and screened before assembly. With data logging and wireless features, the Additel 680 Series Digital Pressure Gauge can store pressure measurement data in the internal memory or connect wirelessly to display on a PC. Applications include precision pressure measurement, field gauge calibration, pressure safety valve testing, and pressure regulator testing.


  • Pressure ranges to 60,000 psi (4,200 bar)
  • 0.05%FS, 0.1%FS or 0.25%FS accuracy
  • Fully temperature compensated accuracy
  • IP67 
  • Data logging and wireless (680W)
  • ISO 17025-accredited calibration w/data included


  • Precision pressure measurement
  • Field gauge calibration
  • Pressure safety valve (PSV) testing
  • Pressure regulator testing 


Model ADT680 ADT680W
Description Digital Pressure Gauge Wireless Digital Pressure Gauge with Data Logging
Wireless Communication (ADT680W only) N/A Wireless Frequency: 2.4G ISM Bands, 20 meter range
Number of wireless Channels: Chanel 1-15
Software: Wireless network demo software included read upto 20 gauges.
Data Logging (ADT680W only) N/A Storage Capacity: 140,000 readings (time, pressure, and temperature)
Storage Interval: Adjustable from 1-9999 Sec
Single-button-press data logging enabled
Key Lockout: When the gauge is in auto-storing mode, the front panel buttons will be automatically locked.
Pressure Type Gauge Pressure, compound Pressure
Accuracy 0.05%, 0.1% or 0.25%FS
Update Rate 10 times/Sec ,3 times /Sec (default), 1 time /Sec ,1 time/15 Sec
Operating Temperature 14°F to 122°F (-10°C to 50°C)
Compensated Temperature 14°F to 122°F (-10°C to 50°C), accuracy guaranteed
Storage Temperature -4°F to 158°F (-20°C to 70°C)
Overload Pressure 1.2X
Dimensions 100mm x 40mm, total height:157mm
Weight 500g
Filtering Averaging (3 to 10 samples) or low-pass first-order filter.
Max/Min data capture Saves Max and Min data during pressure measurement.
Engineering units Pa, kPa, MPa, bar, mba, psi, kgf/cm2, mmH2O, mmHg, inH2O, inHg, ozf/in, %, °C, °F extend units: inH2O(20°C), inH2O(60°F), mmH2O(20°C), mmH2O(15°C), ftH2O(60°F), or ftH2O(4°C)
Display LCD Specification: FSTN-LCD,Visual scope 36x61mm
Full 5 digits,15.2mm High
7 segment analog bar graph scaled from 0-100% of FS
Backlight: White
Backlight Duration: Not auto off,15,30,45,60 seconds optional
Auto off Disabled,15, 30, 45, 60, 90, or 120 Minutes
Compliance Certificates:CE R&TTE, FCC ID, IC ID
Protection Level: IP67
Vibration: 5g(20-2000Hz)
Shock resistance: 100g/11ms
Pressure Port ≤15,000 PSI: 1/4NPT male, 1/2NPT male, 1/4BSP male, 1/2BSP male, M20×1.5 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
Other connections available per request.
Overpressure Alarm Display will flash over 120%FS
Battery voltage Indicator Displays the battery life remaining. When the battery voltage is too low, the gauge will power-off automatically.
Overpressure Record Gauge will record max pressure data when the gauge is over pressured by 120% of FS.
Leakage test In leak test mode, the gauge will record beginning pressure, ending pressure, and show the difference ΔP.
Factory Reset Resets all settings back to factory default, except the calibration parameters.
Warranty Test With some really really long text to see what happens 1 year


Additional information


, ,


Process Connection Location

Pressure Range

, , , , , , , , , , , , , , , , , , , , , , , ,


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Go to Top