TitroLine 7750

The TitroLine® 7750 combines the features of the potentiometric titrator TitroLine® 7000 and the volumetric Karl Fischer titrator TitroLine® 7500.

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• High visibility, full color display that can be easily viewed from a distance and at extreme angles.
• Reagent data is securely stored in the intelligent and interchangeable modules
• Export the results as PDF or CSV, also to networks.
• Automatic wireless recognition of SI Analytics ID electrodes guarantee accurate calibration and measurements
• High resolution pH/mV-electrode and temperature inputs for pH, ISE, redox (ORP) or photometric titrations.
• Polarizable electrode input for set endpoint titrations („Dead-stop“ + KF)
• Linear (fixed increment) and dynamic equivalence point titration mode and titration to endpoints
• Single and continuous measuring function
• Formula editor for individual calculations
• User management/password
• Titrations with the new photometric sensor OptiLine 6
• Dosing with up to two connected piston burettes per method
• Titration with external piston burette

Model Titroline 7750
Interfaces 1 x LAN, 2 x USB-A, 1 x USB-B, 2 x RS232
Measuring range pH/accuracy – 3.0 … 18.00 / 0.002  ± 1 Digit
Measuring range mV/accuracy – 2000 … 2000/ 0.1 mV ± 1 Digit
Display 3.5 inches – 1/4 VGA TFT graphic color display with 320 x 240 pixels
User methods Yes
Number of user methods 50
Automatic titration Yes
Dead stop titration Yes
EQ titration Yes
pH/mV titrations „non aqueous“ Yes
pH Stat titrations Yes
Redox titrations Yes
KF Volumetric Water analysis Yes
KF Coulometric Water analysis No
Dimensions (W x H x D) 153x 450 x 296 mm
Weight 2.3kg
Ambient conditions Ambient temperature: + 10 … + 40 °C
Power supply 100-240 V; 50/60 Hz, power input: 30 VA