EasyPlus Automated Titrators

Swiss-Engineered Accuracy, Quick-Start Workflow

EasyPlus titrators pair Swiss precision with streamlined simplicity. The iTitrate™ touchscreen guides novices and experts step-by-step, delivering dependable results with a tap or wheel turn. Compact, affordable, and turnkey, EasyPlus titrator automates routine acid/base, redox, Karl Fischer, and chloride titrations, freeing bench space, valuable operator time, training budgets, and maintenance costs.

  • Swiss-Engineered Reliability: Robust, finely machined burettes and sensors maintain consistent accuracy, run after run. 
  • Touch-Smart Control: The iTitrate™ UI slashes onboarding and setup errors. 
  • Compact Economy: Single, space-saving unit lowers costs and clutter. 
  • Automated Efficiency: Built-in dosing and endpoint detection handle routine steps so analysts can focus on higher-value work. 
  • Application-Specific Models: Dedicated versions for acidity, chloride, redox, Karl Fischer moisture, and more mean you pay only for the functionality your assay requires.


Highlight

Features

Instruments

Accessories

EasyPlus Burette 50mL
EasyPlus Burette 10mL
EasyPlus Burette 20mL
EasyPlus Burette Cover Set
EasyPlus Insert Set Titration Head GT
EasyPlus Insert Set Titration Head KF
EasyPlus EasyStir GT
EasyPlus EasyStir KF
EasyPump EasyPlus Titration
EasyPlus KF Vessel Set
Glass Beaker Set (100ml)
EasyPlus Tubing Set Instrument
EasyPlus Valve
External power supply 100 - 240 VAC
Lab equip acc data writer USB-P25/01
EasyPlus Bottle Head
EasyPump EasyPlus Titration
EasyPlus EasyWheel

Services

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Applications

Resources

FAQs

Which EasyPlus™ model should I pick—and what criteria matter most? Start by matching the titration reaction type to your application: (See table below)

Titration Reaction

Typical Parameters

Best-Fit EasyPlus™ Model

Acid / Base

pH, total acidity, alkalinity

Easy pH

Precipitation

Chloride, silver

Easy Cl

Redox

SO₂, peroxide value, vitamin C

Easy Ox

Karl Fischer (volumetric)

100 ppm – 100 % water

Easy KFV

Ion-selective

Sodium

Easy Na

Multi-Reactions

Labs needing acid/base + redox + precipitation in one chassis

Easy Pro

What does the iTitrate™ interface actually do?

The iTitrate™ interface is the smartphone-style control panel that powers every EasyPlus™ titrator.  It combines an intuitive “Apps” home screen with built-in iTitrate™ Intelligence to make each step of a titration simple, consistent and error-free.

Can I link my balance or printer to EasyPlus?

Yes. A built-in RS-232/USB connects directly to METTLER TOLEDO MS, ML, ME, MX or MR balances for automatic weight transfer, and to local or network printers for immediate hard-copy reports.

How often should the pH sensor be calibrated?

The EasyPlus titrator lets you initiate a buffer calibration whenever your SOP or accuracy requirements call for it, there is no fixed interval enforced by the instrument. Many routine labs run a two- or three-point buffer calibration weekly, whereas high-throughput or regulated environments often calibrate daily or at the start of each shift.

All steps appear directly on the 4.3-inch touch screen via the iTitrate™ interface: status icons guide you through each buffer addition, and the built-in Sensor Test checks electrode performance before you proceed. Once complete, the instrument stores the calibration data together with your titration results; these records can be reviewed on the unit and exported automatically to EasyDirect™ Titration Software for long-term archiving and traceability.

Can one EasyPlus handle multiple burette sizes?

Yes. All EasyPlus™ models accept any of the three dedicated EasyPlus burettes, 10 mL, 20 mL or 50 mL, which are supplied as plug-on accessories for the same instrument.

Choosing a smaller burette gives finer resolution when you work with very strong titrants or need higher precision, while the larger 50 mL burette lets you dose bigger sample volumes without refilling.

Because iTitrate™ automatically applies the predefined calculation formulas stored in the method, the result calculation itself does not have to be re-written when you switch burette sizes. The combination of these precise burettes and the instrument’s built-in result processing is what underpins the accurate, repeatable and reproducible results you expect with METTLER TOLEDO Lab Instruments.

How does EasyDirect™ improve data management?

EasyDirect™ Titration PC Software begins archiving titration results the moment an EasyPlus instrument is connected, even if the program itself is not running. One license can collect data from up to three EasyPlus titrators simultaneously and automatically organize each result by method type, so all records remain captured and easy to find.  

The software adds value beyond storage: it offers an additional statistics calculation for every connected instrument and a graph viewer that displays each titration curve together with its first-derivative trace, giving users a quick way to verify endpoints before reporting.  

When it is time to share or archive data, simply choose the fields you need and export them as a .csv file or print a formatted report, values table, curve, and more, to any local or network printer. By moving from handwritten notes to electronic capture, EasyDirect helps eliminate transcription errors. 

Can I automate standard preparation or serial dilutions?

Yes. With the Easy Dose. The Easy Dose instrument performs precise and reproducible liquid handling tasks, including automated solvent addition for preparing stock standard solutions. It calculates and doses the exact solvent/liquid volume required, eliminating the need for accurate weighing or multi-step dispensing. This ensures accurate concentrations, reduces operator workload, and minimizes errors in sample preparation.

What quick checks resolve unusual titration curves or noisy readings?

Start with the instrument’s built-in Sensor Test in the diagnostic menu; it guides you through the common issues and shows the corrective steps on screen. If you need formal confirmation of instrument performance, follow the verification/calibration plan according to the SOP or contact METTLER TOLEDO service for a documented inspection.

Does EasyPlus™ speak my language?

Yes. Every EasyPlus™ titrator ships with a fully translated user interface in 15 languages: English, German, French, Italian, Spanish, Portuguese, Russian, Chinese, Korean, Polish, Thai, Vietnamese, Turkish, Japanese, and Arabic. You can switch between them at any time in the Settings menu, so operators around the world see menus and on-screen help in their native language.

How much bench space does an EasyPlus™ titrator need?

All EasyPlus™ models share the same compact footprint—170 mm (W) × 220 mm (D) × 350 mm (H) and just 1.9 kg, so they fit easily on a crowded bench or inside a fume hood. (The volumetric Karl Fischer version adds an optional 0.8 kg stand.) This small size comes without compromising performance, thanks to the Swiss-engineered design and high-quality components used throughout the series.

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