Automatic Potentiometric Titration Device 907 "Covers Titration and Moisture Measurement with One Device!"

basic information

【Features】 ● Space-saving, high-performance electric burette using only the Metrohm design ● PC software tiamo compatible with 12 languages including Japanese, English, Chinese, German, French, Portuguese, Korean, Russian, Italian, and Spanish ● Compact touch control designed for laboratory use ● Supports not only titration but also Karl Fischer moisture measurement ● Fully automated from weighing to measurement with Robotic Balance Titration Processor compatibility ● Connects to sample processors that can accommodate 160 samples or custom containers ● Metrohm electrodes capable of stable measurements in organic solvents, strong alkalis, and high-temperature solutions ● Dedicated electrodes for surfactants allow for easy direct measurement of anions, cations, and non-ions ● Complies with FDA 21 CFR Part 11 (only when using PC software tiamo(R)) ● Data integrity measures are assured with Metrohm

Price information

Base reference price: 1,272,000 yen (excluding tax) Prices may vary depending on specifications, so please feel free to contact us.

Price range

P5

Delivery Time

※Please feel free to contact us.

Applications/Examples of results

Aqueous acid-base titration (neutralization titration) Non-aqueous acid-base titration (neutralization titration in organic solvent) Surfactant titration (measuring anions, cations, and non-ions by titration) Precipitation titration Redox titration Complex titration, pH stat *Demo units are available. Sample tests can be conducted. Please feel free to consult with us.

Detailed information

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  Example combinations of 907 and 814 A system example combining the 814 sample changer with the 907 A system that adds an optional seal (lid) to the measurement container on the rack to avoid the influence of carbon dioxide and other factors from the atmosphere.

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  Example combinations of 907 and 815 System example of 907+815 sample processor + PT1300D homogenizer A system that allows for the automatic crushing of solid samples in measurement containers with a homogenizer before measurement, followed by the addition of solvent and titration, all performed automatically by a double-arm sample processor. It is also possible to add processes such as pH measurement (or pH adjustment).

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  Example of a dedicated rack for the sample changer The metronome's sample changer can be used with a dedicated rack made to fit the beakers used.

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  Optional lid for sample changer The metronome's sample changer can automatically open and close lids on measurement containers placed on the rack. It is recommended for measuring samples that can change values when left in the atmosphere or samples that emit toxic gases. (Optional)

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  Sample rack with drip tray (optional) An option that allows water (hot water) at a constant temperature to flow into the drip tray, keeping the samples set on the rack at a constant temperature.

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  Combination example of 907 and 898 System example of 907 + 898 XYZ sample changer Since the 898 can move quickly in the XYZ axis direction, it can be combined with a new type of titration sample changer that allows for faster and more accurate continuous titration. Choose between a 120 mL × 82 sample or a 250 mL × 48 sample rack.

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  864 Robotech Balance Processor Simply set the appropriate amount of sample in the sample rack, and it can automatically perform all processes from pipetting into the sample beaker → dispensing/diluting solvent → weighing → titration → cleaning. It is a high-function sample changer with an analytical balance that can be connected to all models of the Tightland series.

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  Optical titration sensor (optional) The latest optical titration sensor that can select 8 types of wavelengths with a single sensor (470/502/520/574/590/610/640/660 nm). Easily change the wavelength just by bringing a magnet close!

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  Various Electrodes for Metrometers Metrometers offer a wide range of electrodes that are optimal for different applications and measurement conditions. There are electrodes available for measurements in non-aqueous (organic solvent) systems, high temperatures, trace samples, and suspensions.