Ti-51 Automatic Titrator

GENERAL FEATURES

• Color High contrast LCD touchscreen, 7.0 inches.
• Potential, Conductometric, Dead-Stop, Photometric, and Thermometric Titration Analysis.
• pH, pX, ion concentration and conductivity measurement.

Smart operation, Auto-recognition, High throughput

• Intelligent operation system provides features including user management, method management, sensor management, titrant management, data management and GMP management etc. 
• User four-level authority management and password management.
• Method management function, built-in titration method and measurement method, support custom method
• Connection with auto sampler to realize the automatic measurement and batch detection of samples.

Titration

• Replaceable burette with high-accuracy (5mL, 10 mL or 20 mL selectable).
• 1 extra burette driver can be installed (optional), support for dosing or titration. 
• Burette line using acid and alkali resistance, perchloric acid resistance, organic reagent corrosion resistant material, can be non-aqueous titration.
• Support upper mixer and lower mixer.
• Support acid-base titration, non-aqueous phase acid-base titration, REDOX titration, precipitation titration and complex titration and other titration methods.
• Displays the test method, titration curve and measurement results in real time.
• Formula editor can display calculation results directly.
• Supports recalculation of original data.

Detection Module

• Equipped with potential titration.
• Expansion of the Detection Module for Conductometric, Dead-Stop, Photometric, and Thermometric Titration Analysis.
• Potential Module: DET (dynamic equivalence point titration), MET (monotone equivalence point titration), SET (Preset Endpoint Titration), constant pH titration, constant speed titration, Blank titration, and MAT (manual titration). Supports endpoint detection by derivative methods (first and second derivative).
• Conductometric Module: MET (monotone equivalence point titration). Supports endpoint detection by derivative and segment methods.
• Dead-Stop Module: SET (Preset Endpoint Titration).
• Photometric Module: DET (dynamic equivalence point titration), MET (monotone equivalence point titration). Supports endpoint detection by derivative and segment methods.
• Thermometric Module: constant speed titration.

pH

• 1-3 points calibration with Standard Recognition.
• Selectable pH buffer groups, including NIST, DIN and GB.
• Automatic electrode diagnosis with pH slope and offset display.

Ion

• 1-3 points calibration.
• Selectable measurement unit, including μg/L, mg/L, g/L, mmol/L, pX, ppm and ppb.²
• Measurement modes are supported, including Direct Reading mode, Standard Addition mode, and GRAN mode.
• Over 10 methods are built-in, including F^-, Cl^-, Br^-, I^-, NO₃^-, BF₄^-, NH₄⁺, K⁺, Na⁺, Ca²⁺, Cu²⁺, Pb²⁺, Ag⁺, etc. User-defined method is supported.

Conductivity

• 1-3 points calibration with Standard Recognition.
• Temperature compensation type (none, linear, pure water).
• The reference temperature for linear temperature compensation is 20°C or 25°C. The linear temperature compensation coefficient is configurable.
• Multi-reading feature allows auto-read, timed-read and continuous-read. 

Data management, Audit trial

• Data Storage 1000 sets of each parameter (GLP-compliant).
• Support for GMP management, the GMP logs achieve the tracking and analysis of the the data.
• RS-232 communication for print and the print format can be alternate.
• USB communication for PC software.
• USB drive for method export and import.
• USB drive for data export with CSV or PDF format.
• Support for barcode scanner and balance(specific model).
• It needs GMP software to implement GMP management functions.

Includes

• 10 mL Burette (alternatives: 5 mL or 20 mL）
• 231-01 pH indicator electrode
• 213-01 Platinum electrode
• 216-01 Silver electrode
• 232-01-D Reference electrode
• 217-01-D Reference electrode
• T-818-Q Temperature probe
• pH standard powder(4.01, 7.00, 10.01)
• DJS-1VTG Conductivity electrode (Combined with 51-C Conductometric and 51-D Dead-stop)
• DGD-5-E photometric sensor (Combined with 51-P Photometric)
• T-828-H Temperature probe (Combined with 51-T Thermometric)

PRODUCT SPECIFICATIONS