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.
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Stop Arguing About Endpoints, Trust EasyPlus
Manual titration invites disagreement, blue, green, who’s right? Watch how EasyPlus ends the guesswork. Its automated burette with immersed dispensing tip doses precisely, while built-in software calculates and stops at the true endpoint. No overtitration, no colour-call disputes, and operators are free to tackle other tasks.
Features
Compact Cost Efficiency
High-grade components: Swiss-engineered burettes and sensors ensure precise, reproducible titrations run after run
Compact footprint: All functions sit in one streamlined unit, freeing valuable bench space in crowded labs
Affordable ownership: Low entry price and minimal maintenance keep total costs firmly under budget
Dedicated Applications, Simplified
Broad method library: Pre-installed routines cover acid/base, redox, Karl Fischer, chloride, sodium, and more, ready to run straight out of the box
Cross-industry fit: Pharma, food and beverage, chemical, and academic variants include only the functions each sector needs, avoiding cost for unused features
Future-proof flexibility: Plug-&-Play sensors and burettes swap in seconds, letting one instrument master new matrices without sacrificing accuracy
Intuitive Operation
Single-tap start: Launch routine titrations straight from the home screen, no menus to hunt through.
Multilingual guidance: iTitrate speaks 15 languages, flattening training curves for global teams
Step-by-step prompts: On-screen walkthroughs prevent setup errors and speed every analysis
EasyDirect Titration Software
Optional data hub: EasyDirect™ pulls every result from up to three EasyPlus titrators straight to your PC, building a searchable database
Curve-level insight: Inspect full titration curves to confirm endpoints and document method performance in seconds
Flexible exports: One click outputs selected values, full tables, or curves to CSV, PDF, or any local/network printer for streamlined reporting
Extra calculations on demand: Add one additional statistics-rich result column per instrument to extend the EasyPlus calculation set without touching the titrator
Overview of the METTLER TOLEDO’s EasyPlus Titration portfolio, find your simple and affordable automatic titrator: Compared to using a manual burette, achieve more accurate, repeatable and reproducible results with your titration analysis. Results are calculated the same way every time, independent of the user. Save time by allowing the automated EasyPlus™ titrators to perform your titrations and calculations for you.
Equip your EasyPlus™ titrator with suitable burette sizes ranging from 10 to 50 mL, along with interchangeable sensors such as pH, redox, and chloride for the Easy Pro model. The titrator supports connections to balances and printers, and enables analysis via either the touchscreen or the new responsive USB wheel controller, providing precise control and comfortable operation. These enhancements simplify working with challenging matrices, increase throughput, and adapt the system for every routine titration without increasing bench-space requirements.
Step-by-Step Guide to Precise Sample Prep with EasyPlus
See how EasyPlus calculates solvent volume automatically and guides you through pipetting microlitre samples, ensuring accurate standards, faster workflows, and less waste.
Use the EasyPlus pH Titrator to quantify total acidity in white wine (target pH 3.0 – 3.4). The application titrates with NaOH, tracks the potentiometric curve, and pinpoints the equivalence point for precise acid content. Bonus: maintenance tips maximise pH-sensor performance for rock-solid results.
Quantify milk sodium in minutes using EasyPlus Easy Na. The method applies multiple standard additions and in-beaker ISA conditioning, yielding ∼440 ppm results with just 1.7 % RSD, ideal for routine dairy QA and nutrition labeling.
Determine silver content in sterling and other alloys by ISO 11427 / GB/T 17832-aligned potentiometric titration. EasyPlus doses potassium bromide, the DMi141-SC electrode tracks the argentometric curve, and software calculates purity to 0.1%, essential for hallmarking and QC.
This application determines the water content in fruit and vegetable juices, beverages, drink concentrates, and powders by volumetric Karl Fischer titration using EasyPlus Titrator series.
This application is used for the free and total sulfur dioxide (SO2) content determination in beverages. The titration is monitored by voltametric measurement with a current-polarized double Platinum pin sensor. The titration is terminated at a predefined potential.
The sodium content in noodles was determined by multiple standard addition technique using sampling technique "aliquot excluding ionic strength adjuster (ISA).
This application is used to determine the acid number of petrochemical products by titration with KOH in non-aqueous media. The titration is monitored by potentiometric measurement with a pH sensor and terminated at a pre-defined potential, the end point (EP).
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Resources
Lee Kum Kee Boosts Soy-Sauce QC with EasyPlus
EasyPlus pH and chloride titrators help the Shanghai R&D team verify salt content and total acid value to Chinese national standards, guaranteeing uniform taste while replacing hazardous manual methods.
ABC of Titration – The Theoretical and Practical Basics of Titration. Expand your knowledge by learning the theory and fundamentals of general and Karl Fischer titration.
The new Sodium Analyzer determines the sodium content in food products simply and quickly. Reduce sample preparation time and effort by using safe and cheap chemicals while specifically and exclusively measuring sodium ions.
The Swiss engineered EasyPlus™ Titrator from METTLER TOLEDO offers a complete package for your routine application. Operation does not get simpler or more intuitive as this, thanks to the smartphone like iTitrate™ user interface and iTitrate™ intelligence.
The titration glass sensors for routine acid / base application in aqueous media, or nonaqueous solutions are specially developed for use with the EasyPlus™ Titrators. In addition, a silver ring sensor for chloride precipitation, a platinum plate sensor for all redox titrations, and a double platinum pin sensor for voltammetric or amperometric titrations like Karl Fischer Titration are available.
This brochure provides ready-to-use titration application notes for wineries to ensure fine quality standards.
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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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Integrated Instruments That Boost Accuracy and Efficiency
Precise weighing underpins every titration. Integrated RFID sample IDs and direct data transfer eliminate transcription errors while SOP prompts and audit-ready records maintain traceability from preparation to final report.
Measure specific gravity, % Brix or alcohol to complement titration results. One-touch operation, automatic bubble detection and secure data export streamline multiparameter workflows and support full regulatory compliance.
Full-spectrum scans in seconds provide rapid concentration checks or method-specific absorbance tests that back up titration data. Intuitive touchscreen control and compliant software ensure secure, 21 CFR 11-ready result management.
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