POTENTIOMETRIC TITRATORS SOFTWARE - Lab-Wissen

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POTENTIOMETRIC TITRATORS SOFTWARE

PRODUCTS > Analytical Equipment > Automatic Titrators > Automatic Potentiometric Titrators > Software > Potentiometric Titrators Software | AT-WIN
POTENTIOMETRIC TITRATORS SOFTWARE | AT-WIN
When it is connected to Basic Potentiometric Titrator (AT-710B), the functions equivalent to Standard Potentiometric Titrator (AT-710S) or Multi-Channels Potentiometric Titrator (AT-710M) will be available.
FEATURES:
  • Easy operation with PC (MS Windows 7 or MS Windows 10)
  • Possible to output data such as result, method in PDF format
  • One AT-Win software can control multiple Automatic Potentiometric Titrators simultaneously.
  • Navigation function automatically configures settings of measurement conditions by inputting category, sample parameter, measurement range, etc.
  • Possible to set a user ID and password to prevent a situation that some parameters were changed without noticing it.
  • SOP Macro can display arbitrary messages and/or numeric inputs (up to 20 steps) on the screen.
  • Fully GLP conformed.
  • Operation lock function mounted.
  • Automatic folder creation function mounted.
  • Any computer connected through LAN to the main computer directly connected to the titrator can perform re-analysis or re-calculation.
FULL GLP COMPLIANCE:
The AT-WIN titration software upgrades your titrator to a personal computer controlled titration system which offers full GLP compliance:

  • Comprehensive user management with username / password and individually assignable user rights.
  • Automatic electrode and sensor calibration overdue alerts, automatic storage of calibration histories.
  • Burette validation function including alert for periodic performance checks and piston-head change.
  • Alert for period checks of the system with standard substances, automatic storage of the check history.
COMPREHENSIVE DOCUMENTATION & SIMPLE DATA EXCHANGE:
The results of all titrations and performance checks are stored in a database. To access this data later on in order to evaluate it statistically, to export it, to print it out or to re-calculate it, AT-WIN offers the entire spectrum of data base filter and sort functions. For documentation purposes, the results can not only be printed out in a freely definable format, they can as well be exported as Microsoft Word documents, to a Microsoft ACCESS database or as csv files in order to use them in spreadsheet programs like Microsoft EXCEL.
TECHNICAL SPECIFICATIONS:
Method Files:
  • Normal method file
  • Combined method file
Titration Type:
  • Full (EP stop)
  • Auto EP stop
  • EP level stop
  • Auto intersect
  • pH stat titration
Display:
Measurement Screen:
  • Real time time titration curve, titration mode, burette number, sample number, lot number, titration volume, potential

Parameter Screen:
  • Method parameters (conditions, formulas, etc.), sample parameters (sample size, method filename, lot number, sample name, constants, etc.)

Help Screen:
  • SOP, description of parameters, operating manual

System Information:
  • Status of connected titrator, burettes and sample changer
Special Titration:
  • Dissociation constant (pKa), auto preamplifier change-over
Printout:
  • Measurement results, data list, method parameters, sample parameters.
  • Individual name for each constant, temperature expansion compensation coefficient for titrant.
Data files:
  • Measurement results and parameters stored on hard disc.
  • The maximum number of records which can be stored depends on the capacity of the hard disc.
Data processing:
Statistics:
  • Mean, standard deviation, rel. standard deviation

Re-Calculation:
  • Sample size, constant, factor

EP Re-Detection (Re-Evaluation):
  • Auto EP, manual EP, auto intersect, manual intersect, limited EP

Data Transfer:
  • Report in MS Word format, data export in CSV and MDB format, output to external PC
Security:
  • User identification with name and password.
  • Individually assignable user rights.
User guidance:
  • Display of working instructions.
  • Possibility to enter sample sizes and comments.
GLP/GMP:
Electrodes:
  • Alert of calibration day, record of results

Periodic checks:
  • Alert for periodic system performance check, record of results

Burettes:
  • Alert for burette capacity validation, record of validation results, alert to replace reagent and piston head.

Operational Record:
  • Record of all AT-WIN operation steps performed.
Alarm messages:
  • Key entry, calculation errors, malfunctions, etc.
AUTOMATIC POTENTIOMETRIC TITRATORS:
  • AT-710B
  • AT-700
  • AT-610
  • AT-510; AT500N
 
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