Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
16～30 item / All 114 items
Glass apparatus for physical and chemical experiments - cock and exchange valve
Here is an introduction to the lineup of valves corresponding to the various types of faucets.
Chemical and physical experiment equipment solvent pump system
This is a solvent pump system designed with a simple structure for the purpose of being used freely.
Glass apparatus for physical and chemical experiments - distillation apparatus
This is a systematized version of the equipment illustrated in the section on "JIS K0102 1981 Cyanide" of the factory wastewater testing method. It can be converted to other devices, allowing for efficient and economical use.
Glass lathe for physical and chemical experiments
Based on actual experience in glass processing technology, this is a glass lathe designed and manufactured in-house, literally made for the items we use.
Glass apparatus for physical and chemical experiments: ventilation device and hydrogen sulfide generation absorption device.
We introduce products for ventilation devices and hydrogen sulfide generation and absorption systems.
Glass apparatus for physical and chemical experiments - distillation apparatus
This is a systematized version of the equipment illustrated in the section on "JIS K0102 1981 Fluoride" of the factory wastewater testing method.
Glass apparatus for physical and chemical experiments - mercury decomposition device
This is a device for detecting mercury contained in food, water, and other substances by decomposing organic matter with acid and concentrating the sample.
Concentration device for physical and chemical laboratory glassware
It is used for the concentration of extracted solvents. The use of a Schneider column prevents the evaporation of sample components, making it a highly efficient concentration device.
Koyama Manufacturing's glass equipment for physical and chemical experiments! It's a distillation apparatus.
The fluorine ion water vapor distillation device "JSF2" is a distillation apparatus that systematizes the device exemplified in the factory wastewater testing method "JIS K0102 1981 Fluorine." It comes in a single unit that includes only the glass part, along with a frame and either a burner or an electric heater, as well as a lineup of three types: a 5-unit gas type and a 5-unit electric type. Please choose according to your usage needs. 【Features】 ■ Three types available ■ Gas and electric types offered *For more details, please refer to the catalog or feel free to contact us.
To improve research efficiency, we thoroughly pursue ease of use. The sampling position can be freely changed, and maintenance is also simple.
The "RFD240ND" is a distilled water production device that has fundamentally re-evaluated its structure to enable more efficient and pleasant work in research environments. Equipped with a large touch panel and an electrostatic touch dial, the "movable sampling unit" allows for easy and accurate sampling at any desired location, tailored to the application and installation site. By increasing the capacity of the resin cartridge, the frequency of replacements has been reduced, and a filter is standardly equipped in the distilled water storage tank to prevent the deterioration of tank water. 【Features】 ■ The movable sampling unit can change position with a magnetic attachment. ■ Achieves compactness with the same tank capacity (30L) as the previous model. ■ Maintenance methods are displayed on the screen, making it easy to replace consumables. ■ Six LEDs clearly indicate operational status through colors and blinking patterns. *For detailed specifications, please refer to the materials. Feel free to contact us with any inquiries.
High-purity distilled water can be purified! The new water collection unit enables a flexible water collection style.
The "RFD260ND" is a distilled water production device equipped with a high-purity distilled water purification mechanism (patented technology). It features a 7-inch touch panel and an electrostatic touch dial for high visibility and smart water sampling. The water quality analysis examples for purified water meet the A4 level for both distilled water and ion-exchanged water according to JIS K 0557, ensuring stable purification over long periods. 【Features】 ■ Prevents degradation of water quality due to impurities in the atmosphere with a high-purity distilled water purification mechanism ■ The resin cartridge has a larger capacity, reducing the frequency of replacements ■ The distilled water storage tank comes standard with an air vent filter ■ The depth has been shortened compared to conventional models, saving installation space ■ Front access design and display of maintenance methods *For more details, please refer to the PDF document or feel free to contact us.
Capable of purifying large volumes of distilled water, the new water collection unit enables a free water collection style.
The water quality analysis example for purified water can be classified as distilled water and ion-exchanged water at A4 level, both of which can be stably purified for long periods according to JIS K 0557. A 7-inch touch panel and electrostatic touch panel achieve high visibility and smart water sampling. The RFD362ND and RFD363ND are equipped with a high-purity distilled water purification mechanism (patented technology). 【Features】 - Distilled water purification speed of approximately 5L/h, with a large capacity distilled water storage tank of 100L - The resin cartridge has a larger capacity, reducing the frequency of replacements - The distilled water storage tank comes standard with an air vent filter - Front access design and display indication for maintenance methods *For more details, please refer to the PDF document or feel free to contact us.
A new sampling unit that allows for the collection of high-purity distilled water and ultra-pure water with just one device, enabling a flexible sampling style.
Achieve high visibility and smart water sampling with a 7-inch touch panel and capacitive touch dial. By passing distilled water through a UV lamp for organic matter decomposition and a composite cartridge, you can obtain ultra-pure water with impurities removed to the extreme. Additionally, by equipping it with a separately sold remote water dispenser, you can sample ion-exchanged water, allowing for a total of three types of purified water: distilled water, ultra-pure water, and ion-exchanged water. It features a high-purity distilled water purification mechanism. In water quality analysis examples of purified water, both ultra-pure water and high-purity distilled water, as well as ion-exchanged water (sold separately), meet A4 level standards according to JIS K 0557, ensuring stable purification over long periods. *For more details, please refer to the PDF document or feel free to contact us.
We provide a variety of products, including industrial machinery and machine tools.
Thinking of 'more precision,' we have been making daily efforts since our founding in the second year of the Showa era, focusing on the manufacture and sale of high-quality tools and aircraft parts.
We design and manufacture tools such as connector press-in jigs and fixed-length cutting jigs.
We design and manufacture tools such as connector insertion jigs and fixed-length cutting jigs. We strive to create functional products that enhance productivity, are cost-effective, and durable.
