Wetness testing using contact angle values! For measuring samples that cannot be cut! Portable contact angle meter.
The "Contact Angle Gauge, ST-1" is a portable contact angle meter that allows for wettability testing based on contact angle values. Its small contact area enables quick measurements on-site and is suitable for samples that cannot be cut. Additionally, it does not require utilities such as power sources (excluding batteries for the light source). 【Features】 ■ Enables wettability testing based on contact angle values ■ Ideal for measuring samples that cannot be cut ■ Portable and allows for quick measurements on-site due to its small contact area ■ Does not require utilities such as power sources (excluding batteries for the light source) *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■ Measurement range: 2 to 90° ■ Measurement resolution: 2 to 5° … 0.5°, 5 to 20° … 1°, 20 to 30° … 2°, 30 to 90° … 5° ■ Contact area: approximately 40×60mm ■ Measurement accuracy: refer to the diagram below *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Application】 ■Cleaning evaluation: wafers, glass substrates, hard disks, etc. ■Samples that cannot be cut out: FPD panel substrates, sanitary ceramic products, car bodies, etc. ■Surface modification evaluation: plasma treatment, corona treatment, UV treatment, etc. ■Inside of recesses: back surface of lenses, sanitary ceramic products, etc. ■Anti-fogging evaluation: goggles, lenses, visors, window glass, etc. ■Switching from wetting tension tests using wetting reagents to quantitative evaluation using contact angles. ■Measurements in locations where external power cannot be secured or where tabletop devices cannot be brought in. *For more details, please refer to the PDF materials or feel free to contact us.
Company information
Climbing Co., Ltd. is a company located in Kasuya-gun, Fukuoka Prefecture, that manufactures glass volumetric instruments, glassware for physical and chemical analysis, industrial glass products, scientific instruments, consumables for physical and chemical use, and industrial wipers. We produce glass volumetric instruments such as graduated cylinders, volumetric flasks, pipettes, and burettes. Additionally, we manufacture glass bottles and industrial glass components that can be produced in small lots. For inquiries regarding industrial glass products, scientific instruments, and consumables for physical and chemical use, please consult our company.
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