pHmeter SevenExcellence™ S400

Compacts and full pH-meters


The pHmetre SevenExcellence™ S400 is Professional, yet intuitive instrument with touchscreen operation, which can easily handle the most complex applications and meets stringent requirements in regulated markets.

Supplier: Mettler Toledo


  • Professional calibration suppor
  • Flexible method concept
  • Extra security
  • Integrated interfaces

SevenExcellence™ pH meter – intuitive touchscreen operation and high measurement performance combined with a complete security package for safe results and solid compliance. This single channel instrument is modularly expandable with additional measurement parameters at any time!


  • 10 languages available
  • 7" colour display
  • pH range: -2.000 to 20.000
  • Temperature range: 0.000 to 14.000°C

Product applications

  • Academic laboratories
  • Research and development
  • Accurate pH measurements