It is a portable colorimeter that can easily and accurately measure the color of soil.
The SPAD-503 soil color meter is a portable colorimeter that can easily and accurately measure soil color. It significantly reduces the variability in soil color assessment. It features three light sensors tailored to human eye sensitivity and operates on a three-stimulus value type, measuring color in a way that closely resembles visual perception, using an 8/d (8-degree directional illumination/diffuse light reception method, with specular reflection light removal). This device was developed following the chlorophyll meter as part of the Ministry of Agriculture, Forestry and Fisheries' Soil & Plant Analyzer Development project, which is implemented by the Agricultural Industry Promotion Foundation, the Agricultural Research Center of the Ministry of Agriculture, Forestry and Fisheries, the Agricultural Environmental Technology Research Institute, and various prefectural research institutions, under the guidance of their respective experts. For more details, please contact us.
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basic information
Product Code: 20539 *Please provide this number when making inquiries for a smoother process.* 【Features】 ○ Easy to operate → Equipped only with practical functions. Can be easily handled even by beginners. ○ Compact and lightweight portable size → A compact type that fits in the palm of your hand. → Vertical shape that makes it easy to measure even in the lower layers of the excavated cross-section. ○ Munsell display based on soil color charts → Uses a unique algorithm developed based on years of accumulated know-how. ○ Average measurement capability → Can reduce the impact of color variations. ○ Can store up to 200 measurement data → Only during Munsell display (maximum 100 data when in L*a*b* mode). ○ Can be equipped with a protective cover convenient for working with mud. ○ Selection available from a variety of color systems. ○ Visual color difference display using graphs. ○ Large and easy-to-read LCD display screen with backlight. ○ Economical rechargeable battery usage. ● For more details, please contact us.
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Rex Co., Ltd. is a leading company that rents measuring instruments such as measuring devices, surveying equipment, weighing instruments, and inspection equipment. ■ Measurement Instrument Rental Business Rex offers over 1,000 types and more than 20,000 units of measuring instruments. We have everything from the latest models to renowned instruments that are not available from manufacturers. Please let us know the issues you are facing; we are sure you will find a measuring instrument that will be helpful. ■ Measurement System and Information Technology Construction Business In addition to renting measuring instruments, we also provide a rental service for systems that utilize these instruments. We handle a wide range of measurements, from work environment measurements such as noise and vibration to structural measurements like three-dimensional and displacement measurements. Additionally, we can propose the development of original measurement systems and measurement outsourcing tailored to your needs. ■ Measurement Instrument Calibration and Inspection Service We perform calibration for the measuring instruments you own. Rex Co., Ltd. is certified by the Japan Surveying Instrument Manufacturers Association and manufacturers for maintenance. No manufacturer restrictions!
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