メトロームジャパン Product Lineup

Table of Contents 5.3 Adsorptive Stripping Voltammetry 5.4 Stripping Chronopotentiometry 6. Measurement Equipment

• Analytical Equipment and Devices
• Polarograph
• Water quality testing

● This is a high-precision electric burette that is convenient for manual titration using indicator reagents and for dispensing reagents visually. ● It allows for easy automatic solution preparation of reagents in mol/L, g/L, and % units. ● It is a high-performance model equipped with pipetting, dilution, and standard reagent preparation functions. ● You can receive reliable support such as validation and maintenance contract services.

• Automatic Dispensing Device
• Dispenser
• dispenser

試薬ビンの上に電動ビュレットを直接セットして、ピストンを上部から下部へ押し下げて分注するトップダウンドージングを実現した新方式電動ビュレットドジーノ搭載型の電位差滴定装置です。 《特色》 ● 従来の滴定装置に比べて半分のスペースで設置が可能 ● 905タイトランド（電極インプット×２のタイプ）では1台で2種類の電位差滴定（例：DETモードとMETモードの同時滴定）だけでなく、電位差滴定とイオン選択性電極の同時測定も可能 メトロームの装置は全て《3年保証》 アクセサリは製造終了後《10年間供給保証》 しているため、安心してお使いいただけます。

• Analytical Equipment and Devices
• Food Testing/Analysis/Measuring Equipment
• Electrotitrator

This is a titration device equipped with a Dojinobullet that achieves top-down dosing by pushing the piston from the top to the bottom. It can be installed in half the space compared to conventional titration devices.

• Analytical Equipment and Devices
• Moisture Measuring Device
• Food Testing/Analysis/Measuring Equipment

Surfactants (anionic, cationic, nonionic) can be easily measured using a dedicated electrode with an automatic titration device. Complicated and time-consuming pretreatment is not necessary. The concentration of various surfactants can be accurately measured in a short time using the same process as conventional titration methods. By changing the electrode, general potentiometric titrations (such as neutralization titrations or precipitation titrations) can also be performed, of course. It is also convenient for measuring cleaning solutions and wastewater in manufacturing sites.

• Analytical Equipment and Devices
• Pharmaceutical and cosmetic cleaners
• Plant-based detergent

This is the latest model of the Metronome company's Karl Fischer moisture meter, suitable for routine work. The compact integrated body houses the measurement container, magnetic stirrer, and touch screen all in one unit. Not only is it a compact type that allows for routine analysis in minimal space, but it can also be combined with an auto-sampler equipped moisture vaporization device for continuous moisture measurement of solid samples. Additionally, with Metronome's KF moisture meter, stable moisture measurements can be performed without the hassle of using grease to block external humidity.

• Analytical Equipment and Devices
• Moisture Measuring Device

Manual preparation of elution solutions is time-consuming and poses safety risks, especially when handling corrosive substances, increasing the likelihood of human error. Automation effectively addresses these challenges. Automated generation of elution solutions ensures stable retention times, contamination-free safe operations, and reliable measurement results. Reagent preparation for analysis is almost unnecessary 24/7, allowing for a focus on analysis and saving time and costs.

• Ion Chromatography
• Environmental Test Equipment
• Water quality testing

This ion chromatograph is ideal for routine analysis in quality control and request analysis from various fields. All Metrohm ion chromatographs come with a "3-year warranty." The anion suppressor has a "10-year warranty." Accessories are guaranteed to be supplied for "10 years after production ends," allowing you to use them with peace of mind.

• Water quality testing
• Ion Chromatography
• Analytical Equipment and Devices

◆ It is a measurement device for cyclic voltammetry stripping (CVS) and cyclic pulse voltammetry stripping (CPVS). ◆ It can directly measure the effects and effectiveness of additives in the electroplating process. ◆ The concentration of additives can be accurately quantified using CVS or CPVS.

• Analytical Equipment and Devices
• Plating Equipment
• Wafer

This is a guide for beginners who are handling analytical instruments such as titration devices, pH meters, and ion chromatographs for the first time. It can also be used as a training text, so supervisors who provide guidance are welcome to use it as well.

• pH meter
• pH meter
• pH Meter

What is ion chromatography? It starts with this question and is described in a very easy-to-understand manner. It can also be used as training material for those who are operating an ion chromatograph for the first time.

• Other environmental analysis equipment
• Water quality testing
• Ion Chromatography

The saponification value is an important indicator used for the characteristic evaluation and quality assessment of edible fats and oils. Furthermore, the saponification number provides information about the average molecular weight of all the fatty acids present. The higher the saponification value, the lower the molecular weight of all the fatty acids. This application note describes the titrimetric measurement of the saponification value of canola oil and olive oil. This analysis is conducted in accordance with the EN ISO 3657 standard and is based on modifications of the AOAC 920.160, ASTM D5558, USP <401>, and Ph. Eur. 2.5.6 guidelines. By using potentiometric indicators, very accurate results can be obtained for a wide range of edible oils and animal fats, as well as for waxes and other products with high saponification values.

• Food Testing/Analysis/Measuring Equipment
• Food/beverage component analyzer
• Electrotitrator

This is an introductory booklet that clearly explains what titration is. It starts with the question, "What is titration?" and provides a simple summary of the basics of neutralization titration, precipitation titration, and redox titration. It is recommended for those who will be using a potentiometric automatic titrator for the first time. The booklet consists of a total of 14 pages (including the cover).

• Electrotitrator
• Analytical Equipment and Devices
• Food Testing/Analysis/Measuring Equipment

● Discharge and filling can be easily operated by pressing the buttons on the included manual controller, making it simple for anyone to use. ● The discharge volume is displayed digitally on the front of the device, so there is no need to read small scales like those on a glass burette. ● This is a world-standard electric burette that also supports validation, including IQ/OQ and regular inspections of burette capacity.

• Automatic Dispensing Device
• Electrotitrator
• Dispenser

The Metronome patented electric burette, Dojino, with a propeller stirrer and a touch screen operation and display, is all integrated. There are series for salt "916 Salt," oil "916 Oil," and food components "916 Food," and accessories tailored to applications are included from the start, allowing for immediate analysis after purchase. - All Metronome automatic titration devices come with a "3-year warranty." - Accessories have a "10-year supply guarantee" after production ends. - Fully compliant with FDA 21CFR Part 11. Please consult us for IQ/OQ and validation. - Data integrity measures (DI measures) are also in place, ensuring you can use it with confidence.

• Analytical Equipment and Devices
• Electrotitrator
• Food/beverage component analyzer

The 888 Titrando is a potentiometric titration device that uses an 806 exchange unit type electric burette with a resolution of 1/20,000. You can choose from various burette sizes of 1 mL, 5 mL, 10 mL, 20 mL, and 50 mL. In addition to potentiometric titration, measurements can also be performed using ion-selective electrodes and photometric titration electrodes.

• Analytical Equipment and Devices
• Electrotitrator
• Food Testing/Analysis/Measuring Equipment

This is a composite pH electrode equipped with a double junction system for pH measurement in non-aqueous solvents (for example, pH in ethanol).

• Analytical Equipment
• Food/beverage component analyzer
• pH meter

This is a composite pH electrode equipped with a double junction system for pH measurement in non-aqueous solvents (for example, pH in ethanol). There is also a version available with a pt1000 for simultaneous temperature measurement (600235600).

• Analytical Equipment
• Food/beverage component analyzer
• pH meter

Composite pH electrode for measurement with very small sample volumes (>50 uL) and biological samples.

• Analytical Equipment
• pH meter
• pH Meter

It is a composite pH electrode with a built-in Pt1000 temperature sensor, and the installation length is 43.8 cm. *The total length of the electrode is 51.8 cm.

• Analytical Equipment
• Food/beverage component analyzer
• pH meter

This is a composite pH electrode equipped with a double junction system for pH measurement in non-aqueous solvents (for example, pH in ethanol, etc.).

• Analytical Equipment
• Food/beverage component analyzer
• pH meter

This is a pH electrode/titration electrode for samples as follows: pH measurement of surfaces such as paper, fabric, or leather pH measurement/titration of small volume samples (minimum immersion depth = 1 mm) pH measurement/titration of aqueous suspensions

• pH meter
• Paper and pulp
• Culture medium

Maintenance-free composite pH electrode (gel electrolyte) with built-in Pt1000 temperature sensor for all types of penetration measurements (such as cheese, meat, dough, etc.).

• Food/beverage component analyzer
• pH meter
• pH Meter

This is a pH electrode/titration electrode for samples such as the following: Samples containing proteins (food products, biological samples) Heavily contaminated samples Viscous samples

• Synthesis Equipment
• pH meter
• pH Meter

This is the Tightland 902, a potentiometric titration device specifically for enzyme titration and pH stat. It is also possible to simultaneously measure two types of titrations, such as pH stat titration, enzyme titration, and SET titration (endpoint setting titration) with an optional feature.

• Analytical Equipment and Devices
• Analytical Equipment
• enzyme

Using electrodes specifically designed for metronome surfactants, the concentrations of anions, cations, and non-ions can be easily measured.

• Chemicals
• Pharmaceutical and cosmetic cleaners
• Analytical Equipment and Devices

This application note describes the fully automated complexometric titration of zinc (II) in aqueous solution using a copper ion selective electrode and the MATi 07 system.

• Analytical Equipment and Devices
• Non-ferrous metals
• Plating Equipment

This application uses Cu ISE to measure iron and nickel in a two-component mixture through potentiometric titration with EDTA at various pH values.

• Analytical Equipment and Devices
• alloy
• Steel

This application introduces the potentiometric titration method for the analysis of acidic and alkaline tin plating baths. It measures tin (II) / tin (IV) / total tin, free boric acid or free sulfuric acid, chlorides in acidic tin baths, and free hydroxides and carbonates in alkaline tin baths.

• Analytical Equipment and Devices
• Non-ferrous metals
• Plating Equipment

The measurement of cyanides is very important not only for electroplating baths and wastewater treatment but also for general water samples due to their high toxicity. Even at a CN- concentration of 0.05 mg/L, it can be lethal to fish.

• Analytical Equipment and Devices
• Water quality testing
• Plating Equipment

A mixture of lead ions and magnesium ions can be analyzed by performing back titration at different pH values. An ion-selective copper electrode can be used as the indicator electrode, and measurements can be taken with an automatic titration device.

• Analytical Equipment and Devices
• Non-ferrous metals
• Plating Equipment

We are measuring palladium(II) using potentiometric titration with hexadecylpyridinium chloride and an "ion surfactant" electrode.

• Electrotitrator
• Analytical Equipment and Devices
• Plating Equipment

Various surfactants such as anions, cations, and non-ions (non-ionic) can be easily and quickly measured by titration. There are significant advantages to using the surfactant measurement electrode with Metrohm's potentiometric automatic titration system, such as the ability to measure anionic surfactants without using chloroform.

• Electrotitrator
• Analytical Equipment and Devices
• Pharmaceuticals Cleaning Equipment

This application note describes the non-aqueous perchloric acid titration of amines. Specifically, the concentration of triethanolamine (TEA) is measured by titrating with perchloric acid in a glacial acetic acid solvent, using Solvotrode easyClean and lithium chloride-ethanol as the electrolyte (internal liquid of the electrode).

• Electrotitrator
• Lubricants
• plastic

This analysis is conducted in accordance with the EN ISO 3657 standard and is based on modifications of the AOAC 920.160, ASTM D5558, USP <401>, and Ph.Eur. 2.5.6 guidelines. By using potentiometric indications, it is possible to obtain very accurate results for a wide range of edible oils and animal fats, as well as for waxes and other products with a high saponification value.

• Cooking oil oxidation prevention device
• Electrotitrator
• Food Testing/Analysis/Measuring Equipment

This technical document measures copper using a photometric titration with EDTA at a wavelength of 520 nm with an automatic titration device.

• Electrotitrator
• Plating Equipment
• Non-ferrous metals

This technical document explains the potentiometric titration method for inspecting sulfuric acid and chromic acid anodizing baths. In addition to the main components, aluminum, sulfuric acid, and chromic acid, it also measures chlorides, oxalic acid, and sulfates.

• Electrotitrator
• Plating Equipment

In addition to acid-base titration, the chloride titration method is one of the most frequently used titration analysis methods. This paper describes a method for measuring a wide range of chloride concentrations using an automatic titration device.

• Electrotitrator
• Salt concentration meter
• Plating Equipment

This explains a method for simultaneously measuring gold and copper using an Fe(II) solution as the titrant in potentiometric titration.

• Electrotitrator
• Plating Equipment
• alloy

An application that performs peroxide value (POV) measurement in accordance with official methods using a fully automated potentiometric titration system.

• Cooking oil oxidation prevention device
• Electrotitrator
• Food Testing/Analysis/Measuring Equipment

It is very easy to understand, so it can also be used as teaching material for those who will use pH meters and potential difference measuring devices for the first time.

• pH meter
• pH meter
• pH Meter

The content is very easy to understand, so it can also be used as teaching material for those who will be using pH meters and potential difference measuring devices for the first time.

• Other inspection equipment and devices
• Water quality testing
• pH meter

This is the latest model of the Karl Fischer moisture meter from Metrohm, suitable for routine work. It features a compact integrated body that houses an electric burette, magnetic stirrer, liquid dispensing system, and a touchscreen. Not only is it a compact type that is easy to move, but it also has high functionality as a moisture meter. Additionally, with Metrohm's KF moisture meter, you can achieve stable moisture measurements without the hassle of grease, as it isolates the measurement from the humidity of the outside air. The price of the 915KF-Ti touch volumetric moisture meter starts at 1,153,000 yen, but the price may vary depending on specifications, so please feel free to contact us.

• Analytical Equipment and Devices
• Moisture Measuring Device

● This is a top-of-the-line KF moisture meter that can perform Karl Fischer moisture measurement (volumetric method) and potentiometric automatic titration (SET; endpoint setting titration) in one device. ● This allows for automatic moisture measurement to be continued after adjusting the pH of the sample required for Karl Fischer moisture measurement. ● You can have peace of mind with the same IQ/OQ, validation, and after-support available worldwide. ● With Metrohm, you can also be assured of data integrity measures that are essential in the pharmaceutical industry.

• Analytical Equipment and Devices
• Moisture Measuring Device
• Food/beverage component analyzer

- A high-performance Karl Fischer moisture meter that can perform both volumetric and coulometric moisture measurements with a single unit. - The incorporation of Metrom's original electric burette, Dozino, allows for even more space-saving installation compared to conventional moisture meters. - Achieves stable moisture measurement by blocking external humidity without the use of troublesome grease. - Peace of mind with the same IQ/OQ, validation, and after-support available worldwide. - Data integrity measures are also assured with Metrom.

• Analytical Equipment and Devices
• Moisture Measuring Device
• Food Testing/Analysis/Measuring Equipment