pH/mV, pH/Ion, Conductivity meter, SevenExcellence™ S475

Modular professional system for measurements of pH, redox potential, conductivity, salinity / TDS and ion concentration. Fits up to three modules in any composition and order, can be expanded with additional measurement parameters at any time.

• Large, high resolution 7″ colour touch display (capacitive), very clear and easy to operate
• Modularity and flexibility; up to 3 measuring modules can work in parallel
• Universal communication via 2 x USB, Ethernet (LAN) and RS232
• Plain text user interface in 10 languages with menu guidance in full sentences
• OneClick™ operation concept to quickly start frequently used functions and preferred methods
• Storage for user methods
• Highest security and GxP support (ID protection, sophisticated user management, limits / alarms, integrated radio clock, etc.)
• Intelligent sensor management (ISM^®)
• Connection of stirrer, sample changer, PC, barcode reader, keyboard, local or network printer possible
• Storage up to 20000 data sets (measurements, calibrations, methods)
• 17 predefined, 60 user-defined methods
• 5 point calibration (pH), 13 pre-defined and 20 user-defined buffer groups, incl. temperature chart
• uPlace™ electrode arm with perfect vertical movement
• Compatible with all METTLER TOLEDO electrodes (Recommended: ISM^® electrodes)
• Measurement of the ion concentration with the corresponding electrode

Scope of supply:
S475-Basic: Includes 1 x pH/Ion expansion unit, 1 x pH/mV expansion unit, 1 x conductivity expansion unit, uPlace™ electrode holder, semi-transparent cover, operating instructions, installation and quick guide, LabX^® direct pH PC software, declaration of conformity, test certificate

• Specifications Measuring range // Resolution // Accuracy
• Temperature range MTC / ATC: -30.0 to 130.0 °C // 0.1 °C // ± 0.1 °C
• pH: -2.000 to 20.000 // 0.001 / 0.01 / 0.1 // ± 0.002
• mV: -2000.0 to 2000.0 // 0.1 / 1 // ± 0.1
• Rel. mV: -2000.0 to 2000.0 // 0.1 / 1 // ± 0.1
• ISFET pH: 0.000 to 14.000 // 0.001 / 0.01 / 0.1 // ± 0.05
• Ion concentration: 0 to 999 999 mg/L, ppm // 0.001to 1 // ± 0.5%
  0 to 100 mol/L, % // 0.0001 to 1 // ± 0.5%
  0 to 100 000 mmol/L // 0.001 to 1 // ± 0.5%
  -2 to 20 pX // 0.001 to 1 // ± 0.5%
• Conductivity: 0.001 to 999999 µS/cm // 0.001 to 1 // ± 0.5%
  0.001 to 2000 mS/cm // 0.001 to 1 // ± 0.5%
  0.001 to 200 S/m // 0.0001 to 1 // ± 0.5%
  0.001 to 200000 mS/m // 0.0001 to 1 // ± 0.5%
  0.1 to 999999 µS/m // 0.001 to 1 // ± 0.5%
• TDS: 0.001 to 1000 g/L , ppt // 0.001 to 1 // ± 0.5%
  0.001 to 999999 mg/L , ppm // 0.001 to 1 // ± 0.5%
• Salinity: 0.01 to 80.0 psu , ppt // 0.01 to 0.1 // ± 0.5%
• Resistivity: 0.01 to 100.0 MΩxcm // 0.0001 to 1 // ± 0.5%
  0.01 to 999999 Ωxcm // 0.01 to 1 // ± 0.5%
• Conductivity Ash: 0.000 to 2022% // 0.001 to 1 // ± 0.5%