Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.
376～390 item / All 1211 items
It complies with JIS A1210 and determines the relationship between dry density and moisture content when the soil is compacted.
It is also used as a means to prepare soil specimens for CBR tests, unconfined compression tests, and so on.
A load testing machine that can check how many amperes of actual current are being generated!
【Welding Machine Load Testing Device】 【Features】 1. Adoption of digital display for voltage and current display with phase indication function 2. Display of rotation speed, rotation direction, and frequency 3. Overheating prevention protection circuit, earth check circuit Others Service outlet
Clamp the product with a piston and conduct a leak test in the water tank.
The "Submersion Type Air Tightness Testing Device" is a testing apparatus that clamps the product with a piston and conducts air tightness tests in a water tank. It is ideal for acceptance and shipping air tightness inspections of piping fittings, valves, and pipes. 【Features】 ○ Water submersion testing can be performed simply by pressing the start switch ○ The four sides of the water tank have windows, making inspections easy ○ Designed with safety in mind, featuring a dual start switch that requires simultaneous pressing For more details, please contact us or download the catalog.
A testing device for measuring pencil hardness, which indicates the hardness of a coating film. It can be operated easily, and anyone can achieve the same results in evaluation.
This is a pencil hardness testing machine specified in JIS-K5600-5-4 for scratch hardness (pencil method). When conducting pencil hardness tests by hand, the evaluations can vary depending on the operator, leading to a lack of reliability. By using a dedicated pencil hardness testing machine, differences caused by human factors can be eliminated, allowing tests to be conducted under the same conditions every time. The machine comes with a set of 14 Mitsubishi Uni pencils specifically for pencil hardness testing by the Japan Paint Inspection Association. There are three types available with loads of 750g, 1,000g, and 500g.
With this one item, you can perform all cross-cut tests and grid tests; it is a complete kit.
A multi-cutter guide that can perform cross-cut tests, grid tests, and X-cut tests (at a 30° angle) for thick films over 250μm using adhesion tests. With this single piece, you can conduct tests with 11 lines at 1mm intervals (100 grid tests), 6 lines at 1mm intervals (25 grid tests), 6 lines at 2mm intervals (25 grid tests), 11 lines at 1.5mm intervals (100 grid tests), 6 lines at 3mm intervals (25 grid tests), and X-cut tests (at a 30° angle). Additionally, it can be used for five different applications, including a wet film thickness gauge for measuring the thickness of uncured coatings, a ruler, and a sag tester used for droop tests. The set includes two cutters for JIS-K5600 and JIS-K5400, adhesive tape, and a soft brush.
By bending the coating along the mandrel, we check for cracks and peeling.
This is a testing device for evaluating the flexibility of coatings. It checks the resistance to cracking and delamination of the metal substrate when the coating is bent by a mandrel. According to JIS standards, there are two types: Type 1 and Type 2, and this product corresponds to Type 2. It is considered a suitable testing device for test panels with a thickness of up to 1mm. It is also used for evaluating the flexibility of hard coatings on films. For the standard size of 7mm width (056-1), the 100mm width type (056-70) corresponds to the frequently used test piece size of 70x150mm.
The cupping test machine is a testing device used to evaluate the resistance to cracking and delamination from the metal substrate when the coating film undergoes localized deformation due to indentation.
The cupping test machine is a testing device that evaluates the resistance to cracking and peeling from the metal substrate when the coating film undergoes localized deformation due to indentation. It is equivalent to the Erichsen testing machine specified in JIS-K5400. By attaching the included small CCD camera, the testing process is displayed on this liquid crystal touch panel display screen. Video recording and image capture can be performed via touch operation, and the data can be saved to a USB memory stick for transfer to a computer. The indentation speed and depth can be freely adjusted and saved. Automatic calibration can be performed using the included calibration zero plate. As a fully automatic type, the test begins with the press of a button. Indenter: hemispherical with a diameter of 20mm; indentation depth: 0-15mm; indentation speed: 0.02-0.4mm/s; maximum test panel width: 70mm; test panel thickness: up to 1.25mm for steel plates and up to 3mm for aluminum.
The cross-cut test master is a manual device developed for quickly and accurately performing cross-cut tests on a tabletop.
The attachment part is designed to set a rotary spare cutter, allowing for even cuts in one go. Various spare cutters can be set, including 6 blades with 1mm, 2mm, and 3mm intervals (25 square test) and 11 blades with 1mm intervals (100 square test), enabling all tests at 1mm, 2mm, and 3mm intervals by changing the cutter. This cross-cut tester is developed with the aim of conducting quick, uniform, and fail-proof tests. The maximum size of the test piece that can be set is 200×200mm. The spare cutter has 6 blades (edges). By rotating the blade each time it wears out, you can cut with a new edge, reducing running costs. The cross-cut tester main body can be fixed to a desk or similar surface using screws for use.
By applying the paint at a certain film thickness and standing the test piece vertically, we will test whether the flow (sagging) of the paint occurs due to the thickness of the film.
The sag tester is designed to apply paint at a constant film thickness and to test whether sagging occurs due to the thickness of the film by standing the test piece vertically. The sag tester has five gaps, allowing for the application of coatings with different film thicknesses at once. It is made of stainless steel and has a total application width of approximately 110mm.
This is an electrically controlled pencil hardness tester designed to achieve more stable results in pencil hardness tests, which are often prone to human error.
When conducting pencil hardness tests by hand, there are two very difficult points to ensure consistently stable results: 1. Do not apply too much load (750g ± 10g). 2. Push a minimum distance of 7mm at a stable speed of 0.5 to 1mm/s. The new electric pencil hardness testing machine can achieve consistently stable test results because these two points are controlled electronically. First, the load can be set in increments of 10g from 500g to 1000g. Additionally, the test speed can be set from 0.5 to 8.5mm/s. The test duration can also be freely selected from 1 to 999 seconds. This allows for consistently stable testing to be conducted.
A test cylinder adhered to the coating is pulled using hydraulic pressure, allowing for a mechanically stable measurement of the adhesion strength between the substrate and the coating.
The coating adhesion tester, known as the Adhesion Tester, is a testing machine used to measure the adhesion (bonding) between the coating and the substrate. According to JIS standards, "the cross-cut test should not be considered a means of measuring adhesion." The cross-cut test involves making cuts through the coating down to the substrate with a cutter, applying tape, and then pulling off the tape to evaluate the coating's resistance to delamination from the substrate, with the test results being a pass or fail determined by the visual inspection of the tester. The Adhesion Tester can measure the tensile force required for adhesive failure between the coating and the substrate by pulling a test cylinder attached to the coating, allowing for the measurement of adhesion strength between the substrate and the coating. Additionally, conducting this test daily can reveal trends towards defects based on changes in adhesion strength values. It accommodates various sizes of dollies, and the rate of tensile increase and test duration can be set via a touch panel. It is equipped with a rechargeable battery, making it portable for testing at painting sites.
A fully automatic concrete compression testing machine that pursues ease of use and safety!
Marui's "Hiaktis" is a fully automatic concrete compression testing machine. In conventional Amsler-type testing machines, the operation of two hydraulic valves relied on the tester's experience, but "Hiaktis" conducts the entire test automatically until the specimen is destroyed, eliminating individual differences in test results. The operation method is simple; by selecting the "specimen size" and "predicted strength" on the touch panel, compression tests can be easily performed. Additionally, it features a "blackboard display mode" that is convenient for capturing test conditions, as well as safety measures (such as a box-type high-rigidity design, shatterproof transparent cover, and explosion prevention function), making it a reliable and user-friendly compression testing machine. 【Features】 ○ Compact design that does not require a specific installation location ○ High-rigidity frame and comprehensive safety measures, including shatterproof cover ○ Convenient display mode switching for capturing test conditions ○ Intuitive and easy operation via touch panel ○ A variety of options are also available *For details about options and other inquiries, please contact us or visit the product introduction page on our website.
The definitive concrete specimen grinding machine! Triple grinding at the same time, increasing work efficiency by three times!
The "Triple High-Precision Polisher" is a revolutionary device that can automatically polish the end faces of concrete, rocks, and other test specimens simultaneously with three units. Compared to traditional single-unit polishers, it reduces manpower, working time, and installation space by one-third, supporting the efficiency of your testing operations. Additionally, it features a user-friendly design with one-touch specimen fixation using a lever, a simple control panel, and various bases that accommodate different sizes of specimens. Furthermore, we conduct flatness measurement inspections through test polishing at the time of product shipment, ensuring thorough quality control. 【Features】 ● Capping finish is clearly visible ● Safe and quick operation ● Easy specimen fixation with one-touch lever opening and closing ● Comes with an end face inspection sheet for assured product quality
Labor-saving, skill-reducing device! A high-level freeze-thaw testing machine that contributes to environmental improvement.
Marui Corporation is renowned for its technology in manufacturing testing machines that create artificial natural environmental conditions to examine the durability of concrete. Additionally, it develops and manufactures various freeze-thaw testing machines for building materials. 【Product Lineup】 ○ JIS-A Method: MIT-683-1 Type ○ JIS-B Method: MIT-682-1 Type ○ JIS Building Materials: MIT-692-1 Type ○ JIS-A & B Method: MIT-684-1 Type ○ Dedicated for Building Materials: MIT-693-1 Type, and others For more details, please contact us or download the catalog.
A portable small concrete compression testing machine that can be transported to the site! Output to a data logger is also possible!
This is a lightweight and compact simple compression testing machine that can be manually transported to the site. It features continuous loading at a constant load, compatibility with strain gauges, a peak hold function, and the ability to output to a data logger, making it a highly functional compression testing machine despite its simple design. 【Features】 ● Capable of testing compressive strength up to 100 N/mm² ● Lightweight (approximately 60 kg), compact design, and easy to transport and assemble ● Strain measurement is also available as an option ● Load cell and load display can be calibrated to JCSS standards
