Starting at $608.00
  • Usually ships in 1-2 weeks. Call for expedite options



  • 0.05%, 0.1% or 0.25% FS accuracy
  • Up to 13 selectable pressure units
  • Large, backlit display with 5-digit resolution
  • Icon-based menu
  • Display flash alert when pressure exceeds 120% of FS
  • Stainless wetted surface construction
  • IP67 (submersible in 1 meter of water)
  • Drop-tested from 1 meter
  • 2 AA alkaline batteries
  • CE RTTE, FCC ID, IC ID Certificates
  • ISO 17025 accredited calibration certificate with data
Do you need to calibrate your Additel ADT 680 Pressure Gauge?
Our Calibration Lab can help. Fill out our Calibration Request Form today.

What's in the Box

  • Protective rubber boot
  • 2 AA alkaline batteries
  • ISO 17025 accredited calibration certificate with data
  • Manual


The Additel ADT 680 digital pressure gauge 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 680W 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.