pH meter, SevenExcellence™ S400

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, expansion to 2 or 3 channels possible
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), 8 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)

Scope of supply:
S400-Basic: Includes instrument, 1 x pH/mV expansion unit, 2 x blank expansion units, uPlace™ electrode holder, semi-transparent cover, operating instructions, installation and quick guide, LabX^® direct pH PC software, declaration of conformity, test certificate
S400-Kit: As S400-Basic, but also with InLab^® Expert Pro-ISM, guide to pH measurements, 2 buffer sachets for pH 4,01 / 7,00 / 9,21 / 10,00
S400-Bio: As S400-Kit but with InLab^® Routine Pro-ISM cable kit instead of InLab^® Expert Pro-ISM
S400-Micro: As S400-Kit but with InLab^® Ultra-Micro instead of InLab^® Expert Pro-ISM
S400-uMIX: As S400-Kit, also including magnetic stirrer uMix™

Specifications Measuring range // Resolution // Accuracy
Temperature range MTC / ATC: -30.0 … 130.0 °C // 0.1 °C // ± 0.1 °C
pH: -2.000 … 20.000 // 0.001 / 0.01 / 0.1 // ± 0.002
mV: -2000.0 … 2000.0 // 0.1 / 1 // ± 0.1
Rel. mV: -2000.0 … 2000.0 // 0.1 / 1 // ± 0.1