ディーアイティー List of Products and Services

Linear Vibration Transfer Powder Flowability Measurement Device <Measurement Principle> By applying progressive wave vibrations, powder is moved through a zigzag V-shaped groove with an inclined angle, and the speed of this movement (mg/sec) is used as an indicator of the powder's dynamic flowability. (Patent Number: Patent No. 6994621, Name: Flowability Evaluation Device) 【Features】 ■ Measurement sample: 0.2 cc, completed within 5 minutes. ■ Easy to measure, requiring no experience or skills. ■ Good reproducibility with minimal measurement variation. ■ Quantifies powder flowability, allowing detection of subtle differences in flowability. ■ The measurement device is compact and space-efficient. 【Comparison with Our Conventional Measurement Device】 ■ Required powder amount: 0.2 ml, 1/10 of conventional amount ■ Required measurement time: 5 minutes, 1/5 of conventional time

• Testing Equipment and Devices

Ideal for measuring powders such as toner, pharmaceuticals, and cosmetics. A measurement device that quantifies the dynamic flowability of powders. We have obtained a patent for a linear vibration transfer type powder flowability measurement device. (Patent number: Patent No. 6994621, Name: Flowability Evaluation Device) <Comparison with our conventional measurement device> - Required powder amount: 0.2 ml, 1/10 of conventional - Required measurement time: 5 minutes, 1/5 of conventional

• Testing Equipment and Devices

The "ll-AC/DC Electric Field Type" is an effective device for evaluating the charging characteristics of two-component developing materials, selecting toner and carrier, and developing process condition tools. By superimposing an AC electric field in addition to the DC electric field, the toner separation and flying efficiency is improved. Both DC electric field application and AC-DC electric field application can be selected and set, and since the measurement principle is equivalent to the developing process, it is possible to correlate image performance evaluations such as image density and background contamination with actual machines. 【Features】 ■ Easy measurement with sample size within 0.3g ■ Since the measurement principle is equivalent to the developing process, it can be correlated with image performance evaluations such as image density and background contamination in actual machines ■ Difficult to separate using the blow-off method ■ Easy measurement of the charging amount of small particle size carriers and toner developing materials *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
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