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PRODUCTS & SERVICES Electrochemistry Titrators

 
SI Analytics, a Xylem brand, formerly known as SCHOTT® instruments, has been known for 40 years for high quality piston burettes, titrators, sample changers and software.
The product portfolio ranges from the simple TITRONIC® 300 piston burette for simple dosing tasks and manual titration to the TitroLine® 7800 with sample changer TW 7200 / TW 7450 and TitriSoft software for complex titration tasks.
The devices are used in all areas of industry, such as the chemical, pharmaceutical and food industries, research, education, as well as water and environmental laboratories. All devices as well as the software provide convenience with innovative features as well as easy handling.
  SI Analytics Titrator TitroLine 7800
 
Automatic Titrator with IDS technology for exchangeable heads for potentiometry and KF
The Titroline® 7800 enhanced the universal features of the TitroLine® 7750 with an additional IDS measurement socket. Hence the TitroLine® 7800 can perform potentiometric titrations with analog and IDS electrodes up to volumetric KF titrations. The digital (IDS) measurement socket allows the connection of various digital sensors, such as for measuring of conductivity.

Special features
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.
Second digital measuring socket for intelligent digital pH-, conductivity, ORP sensors (IDS)
Perfect for non-aqueous titration such as acid and base numbers in oils (TAN and TBN)
Polarizable electrode input for set endpoint titrations („Dead-stop“ + KF)
Linear (fixed increment) and dynamic equivalence point titration mode and titration to endpoints
pH Stat titrations
Volumetric KF titrations
Single and continuous measuring function
Formula editor for individual calculations
User management/password

Latest features
Titrations with the new photometric sensor OptiLine 6
Dosing with up to two connected piston burettes per method
Titration with external piston burette

Find more information about the Titrator TitroLine 7800 here.
  TitroLine® 7500 KF for volumetric and TitroLine® 7500 KF trace for coulometric Karl Fischer titrations
 
The TitroLine® 7500 KF is a compact, easy-to-use volumetric titrator for water determination according to Karl Fischer (KF) with a typical operating range of 0.1 % - 100 % water.
The water determination according to Karl Fisher (KF) is the most selective and precise method for water determination. There is the volumetric and coulometric method. The coulometric method generates the iodine directly in the titration vessel which allows the determination of very low water concentrations. The advantage is also that you do not have to determine the concentration of the titrant. With the volumetric method the iodine is added accurately through a piston burette.
The TL 7500 with 5-, 10- or 20-ml burette has an exceptional high visibility full color graphic display which allows viewing even at extreme angles. The titration curve, but also other information such as ml, drift in µg/mL and µA-value are clearly displayed on the display.
The three USB, two RS 232 and Ethernet interfaces makes the TL 7500 KF highly communicative. Various USB devices such as printers, barcode readers, keyboards can be connected. Analytical balances, PC and other SI Analytics devices such as the autosampler TW 7200 can be connected via the RS-232 interfaces. The Ethernet interface allows data to be stored on a directly connected USB stick in PDF and CSV format as well as on shared network directories.
The parameters can be customized in each of the up to 50 methods. Through the user/password management, each user can be assigned individual rights. If you need even more methods or want to manage the data on a PC, you can use the TitriSoft PC software to control the TL 7500 KF. The TitriSoft 3.5P (TZ 3572) comply fully with 21 CFR, Part 11.

Find more information about the SI Analytics Karl Fischer Titrators here.