M500T Multi-parameter Analyzer

GENERAL FEATURES

• Color High contrast LCD touchscreen, 7.0 inches.
• Intelligent operation system provides features including user management, calibration management, method management, data management and etc.
• Multi-reading feature allows auto-read, timed-read and continuous-read. 
• Automatic/Manual temperature compensation ensures accurate results.
• Data Storage 1000 sets for each parameter (GLP-compliant).
• Data analysis feature helps user review, compare and recalculate results.
• Support for USB or RS-232 communication.
• Reset feature automatically resumes all settings back to factory default options.
• IP54 waterproof.
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pH

• 1-6 points calibration with Standard Recognition.
• Selectable pH buffer groups, including DIN, NIST, USA, MERK, JIS, GB.
• Support for pH standard group customization.
• Automatic electrode diagnosis with pH slope and offset display.
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Ion

• 1-6 points calibration
• Selectable measurement unit, including μg/L, mg/L, g/L, mmol/L, pX, ppm, etc.
• Multi-measurement modes are supported, including Direct Reading mode, Standard Addition mode, Sample Addition mode and GRAN mode.
• Over 10 methods are built-in, including F^-, Cl^-, Br^-, I^-, NO3^-, BF4^-, NH4+, K+, Na+, Ca_²⁺, Cu_²⁺, Pb_²⁺, Ag+ and etc., user-defined method is supported.
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Conductivity

• 1-5 points calibration with Standard Recognition.
• Settable parameters, including cell constant, reference temperature (5/10/15/18/20/25°C), temperature compensation coefficient and TDS factor.
• Temperature compensation type (none, linear, pure water).
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DO

• Support for air-saturated water or zero oxygen calibration.
• Auto barometric pressure compensation.
• Manual Salinity Factor Correction.
• Selectable pressure unit, including kPa, mbar, Torr, Atm.
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Includes

• E-301-QC pH 3 in 1 composite electrode
• DJS-1VTC EC electrode
• DO-958-Q polarographic DO electrode
• NIST pH standard solution(4.01, 7.00, 10.01) ，50ml/vial
• 1413μS/cm EC standard solution, 50ml, 1 vial
• REX-6 electrode stand
• Touch pen