SI Analytics

SI Analytics - a xylem brand

The manufacturer of titrators, viscosity measuring systems, extensive line of glass capillary viscometers, SCHOTT® Instruments high-performance laboratory and process electrodes as well as meters for the measurement of pH, dissolved oxygen and conductivity for food and beverage, pharmaceutical and other demanding markets


  • Products
Titroline 5000

SI Analytics TitroLine® 5000 Titrator

Simple to use titrator for food, beverage and industrial applications

Manufactured in Germany by Xylem's SI Analytics brand, the TitroLine® 5000 auto-titrator is ideal for routine titrations within the food, beverage and other industrial applications where non-skilled operators are required to fulfill routine tasks.

The TitroLine® 5000 replaces the very successful "TitroLine® Easy," the well-known basic automatic titrator with easy handling and innovative features and a simple Methods system that makes use of pre-loaded procedures making for easy operation.


SI Analytics TITRONIC 300 Burette

For use with all dosing liquids, solvents and titrants.

The new burette TITRONIC® 300 not only allows you to perform dosing operations quickly and easily but also accomplishes manual titrating operations without difficulty. The burette can be used with all dosing liquids, solvents and titrants.

TitroLine® 7000

SI Analytics TitroLine® 7000 Titrator

Store up to 50 user methods.

Schott Titroline 7000 pH Titrator with innovative features for simple and easy operation–without sacrificing accuracy. It can store up to 50 user methods with new intelligent, interchangeable modules and lexible configuration features. Perfect for non-aqueous titrations.

TitroLine® 7500 KF

SI Analytics TitroLine® 7500 KF Titrator

The TitroLine 7500 KF is the volumetric generalist for a wide range of use.

Beside the features which are mentioned in the general part of the titration family, the TitroLine® 7500 KF offers more performance and is the volumetric generalist for a wide range of use.

ViscoClock Glass Capillary

SI Analytics ViscoClock Glass Capillary Viscometer

Schott glass capillary viscometer - time-measurement unit for viscosity determination

The ViscoClock is an electronic time-measuring unit used to determine absolute and relative viscosity. It consists of a stand which is used to mount a viscometer and the electronic measuring unit. The two measuring levels are integrated in the stand made of high-quality PPA synthetic material, and the electronic measuring unit is included in a PP casing. The large LCD display allows themeasured values to be read off easily.

SI Analytics AVS® Pro III

SI Analytics AVS® Pro III Viscosity Autosampler

Automatic viscosity measurement

The auto sampler AVS®Pro III is a fully automatic measuring station for determining the viscosity of Newtonian liquids using capillary viscometers. Despite its high sample throughput, the AVS®Pro III is characterized by its high accuracy and reproducibility, even though working with the AVS®Pro III is simple and allows unattended day and night operation.

SLK 12

SI Analytics Laboratory Hotplate SLK 12

Optimized for all-round use

To heat up liquids quickly and safely, SI Analytics hotplates SLK 12 are the optimum solution. The heating power can be adjusted in 9 steps and heats up to 1.7 kW (with extended hotplate step 2 and the 230 V version only).

Stirring, heating and controlling using the SLR

SI Analytics Laboratory Stirrer SLR

Stirring, heating and controlling using the SLR

Using our new SI Analytics laboratory stirrer with heating, the process of mixing liquids can be selected from careful to intense, and the device can be also be used for speedy heating up or controlled temperature adaptation.

HandyLab 100

SI Analytics Portable Meters for Analog Electrodes

HandyLab 100 + HandyLab 200

Our 2nd generation of Handylab devices offers analog or digital options for the measurement of pH, ORP, dissolved oxygen and conductivity in the lab and in the field.

HandyLab 600

SI Analytics Portable Meters for IDS Electrodes

HandyLab 600 IDS + HandyLab 680 IDS

The new generation of HandyLab meters with IDS
While the analog HandyLabs offer a single traditional analog channel, our IDS series Handylab 600 and 680 devices take full advantage of our new digital technologies.

SI Analytics SteamLine Electrode

SI Analytics SteamLine Sterilizable Electrodes

For applications in biotechnology, food technology and process chemistry

Steam-sterilizable, low-maintenance pH and redox electrodes, also with built-in temperature sensors for applications in biotechnology, food technology and process chemistry

SI Analytics ProcessLine electrodes

SI Analytics ProcessLine Electrodes

Process electrodes for measuring pH, temperature and redox potentials

The special construction of the ProcessLine electrodes brings them very close to the optimum for liquid electrolyte electrodes with respect to their accuracy, stability, rapid response and long working life.

SI Analytics Memosens® Electrode

SI Analytics Memosens® Process Electrode

Our Memosens® program contains pH and redox electrodes.

Our Memosens® program contains pH and redox electrodes. They are compatible to all at the market available measuring devices based on the Memosens® protocol. Following the in the analog segment already established electrodes of the series ProcessLine, SteamLine and annular-gap electrodes our new Memosens® electrode program also contains the upcoming FlowLine series. FlowLine is a new line of liquid-electrolyte electrodes with integrated plastic miniature pressure adapter for the hose connection to the electrolyte reservoir. All Memosens® electrodes are equipped with a NTC 30 kΩ temperature sensor.

SI Analytics Armature

SI Analytics Armature

Process equipment from experts

The development and production of these high-quality armatures and its control systems is based on our experience originating from more then 70 years within the area of liquid analysis. Thanks to the constant active contact to our customers we are aware that basically every application has its own requirements. The reliable measuring of pH, redox, conductivity and D.O. values up to temperature within the process requires individual solutions. This affects all industrial branches, whether within the water treatment, food industry, biotechnology or chemical and pharmaceutical productions.

TitroLine® 7800

SI Analytics TitroLine® 7800

The universal titrator with IDS® technology

The TitroLine® 7800 enhanced the universal features of the TitroLine® 7750 with an additional IDS® measurement input. Hence the TitroLine® 7800 is able to perform potentiometric titrations with analogue or IDS® electrodes up to volumetric Karl Fischer titrations. The IDS® measuring input is multifunctional. Digital sensors for the determination of pH and ORP value, the conductivity up to the dissolved oxygen can be connected.