ナノグレイ List of Products and Services

The thickness and density (basis weight) of sheet-like or plate-like objects are measured non-contact (using soft X-rays). Instead of directly measuring the thickness, the thickness and density (basis weight) are calculated by comparing with a reference material. In methods like X-ray thickness gauges, the thickness is estimated by measuring the attenuation during transmission through the air layer - sample - air layer, but the attenuation caused by the sample is significantly greater than that of the air, and the effects of vibrations during transport only manifest as changes in the thickness of the air layer, which are minimal. Therefore, high-precision measurements can be made even during transport. Films that include black films or fillers can also be measured.

It is possible to measure the thickness of a single leaf sample across its entire surface. This is a thickness gauge (film thickness gauge) that utilizes soft X-rays. It measures the thickness and density (basis weight) of sheet or plate-like objects non-contact (using soft X-rays). Instead of directly measuring the thickness, it calculates the thickness and density (basis weight) by comparing with a reference material. Unlike X-ray thickness gauges that estimate thickness through transmission attenuation, this method measures the attenuation that occurs while passing through the air layer - sample - air layer. The attenuation caused by the sample is significantly greater than that of air, and the effects of transport only manifest as changes in the thickness of the air layer, making the impact minimal. Therefore, it can achieve high precision measurements. □■□ For more details, please request documentation or download the catalog □■□

The X-ray thickness gauge 'SX-1100' is a product that can measure a wide range of materials and thicknesses (basis weight) with high precision and non-contact while transporting films and sheets. It allows adjustment of the X-ray tube voltage between 10kV and 40kV, making it compatible with various measurement conditions. Thanks to its highly sensitive detector, it achieves high precision even with low-output X-ray sources. Additionally, it provides high reproducibility in measurements of fine coating patterns and more. There are no controlled areas outside the device, so it can be operated safely without the need for a certified X-ray work supervisor. It is easy to install not only on new lines but also on existing lines. 【Features】 ■ No qualifications or controlled areas required ■ Capable of measuring under conditions suitable for a wide range of materials and thicknesses ■ A wealth of measurement software is available, with custom solutions tailored to specific applications ■ Proven track record with special films, ceramic green sheets, battery electrodes (such as all-solid), prepreg sheets, and more *For more information about the product, please refer to the documentation. Feel free to contact us with any inquiries.

The online X-ray weight gauge (basis weight gauge) 'SX-1100' has developed technology cultivated through extensive adoption in the lithium-ion battery electrode manufacturing process, making it particularly suitable for the electrode manufacturing processes of next-generation batteries such as all-solid-state batteries. It can adjust the X-ray source tube voltage between 8kV and 40kV, accommodating a variety of measurement conditions. With a high-sensitivity detector, it achieves high precision even with low-output X-ray sources. Additionally, it provides high reproducibility in measurements of fine coating patterns. Since there is no controlled area outside, it can be operated safely without the need for a qualified X-ray work supervisor, making it easy to install not only in new lines but also in existing lines. 【Features】 ■ No qualifications or controlled area required ■ Compact detection frame ■ Easy to introduce into dry rooms or glove boxes ■ Excellent reproducibility of coating weight profiles due to the use of sensitive detectors, allowing for accurate profiles even at the coating edges *For more information about the product, please refer to the materials. Feel free to contact us with any inquiries.

The thickness and density (basis weight) of sheet-like objects are measured non-contact (soft X-ray). Instead of measuring the thickness directly, the thickness and density (basis weight) are calculated by comparison with a reference material. In methods like X-ray thickness gauges, the thickness is estimated by measuring the attenuation during transmission through the air layer - sample - air layer, but the attenuation caused by the sample is much greater than that of air, and the effects of vibrations during transport only manifest as changes in the thickness of the air layer, which are minimal. Therefore, high-precision measurements can be made even during transport. Films that include black films or fillers can also be measured. 【Applications】 ■ Copper foil, aluminum foil, stainless steel foil ■ Battery electrodes ■ Ceramics (sheets, wafers) ■ Glass fiber cloth Continuous measurement of such materials. *For more details, please download the catalog or contact us.

The "SX-1100" is a non-contact thickness gauge that can accurately measure thin objects such as films. By combining a weak X-ray source with a high-sensitivity detector, it achieves both high precision and safety. It can accurately and stably measure black films, which are difficult to measure with infrared thickness gauges, and the thickness of films during transport, which tends to have large errors with laser displacement gauges. We also offer the β-ray thickness gauge "SB-1100," which uses a high-sensitivity scintillation detector. Additionally, our company will be exhibiting at the "High-Function Film Exhibition" held at Makuhari Messe from November 12 (Wednesday) to November 14 (Thursday). 【Features】 ■ Control of the tube voltage of the X-ray tube allows for high-precision measurement of a wide range of target objects ■ High precision across a wide measurement range ■ Balances safety and high precision ■ Stable measurements compared to other methods ■ Compact X-ray source and detector ■ Abundant measurement software and custom solutions *For more details, please download the PDF or feel free to contact us.