SANKO ELECTRONIC LABORATORY CO.,LTD. List of Products and Services

The "SWT-NEO Series" from Sanko Electronic Research Institute is a thickness gauge that can be used for insulating coatings such as painting, lining, plating, and anodizing. Depending on the measurement application, you can choose from probes for ferrous substrates, probes for non-ferrous metal substrates, or connection probes that can be used for both ferrous and non-ferrous substrates. The slim body design reduces fatigue during handheld operation. The easy-to-understand guide display screen makes operation simple. 【Features】 ■ Automatic recognition of the measurement substrate metal by dedicated probes ■ Built-in statistical functions ■ Easy-to-understand guide display screen ■ Upper and lower limit functions ■ Slim body design ☆ We are currently offering a "Thickness Gauge Basic Knowledge Q&A Collection." * For more details, please refer to the PDF document or feel free to contact us.

Portable probe-integrated dual-type thickness gauge Automatically identifies and measures base metals Can measure in dark places with backlight FN type is single-function, Pro type is high-function Pro type features measurement value and calibration curve memory function, data transfer to PC - Measurement method: Electromagnetic and eddy current dual-use - Measurement range: 0–900μm to 2.5mm (ferrous base) 2.0mm (non-ferrous metal base) - Measurement accuracy: ±1μm or ±3% - Display method: LCD digital - Probe: Single-point constant pressure contact type - Power supply: Two AA alkaline batteries - Dimensions and weight: 63×84×30 mm, 125g - Additional function: Switchable display of 0.1μm (for measurements under 100μm)

The "CTR-2000V" is a digital thickness gauge suitable for non-destructive measurement of insulation coatings and linings on iron substrates, such as those found in automobiles, as well as the thickness of non-magnetic metal coatings. It can be easily operated with a Japanese keyboard and allows for the registration of up to 10 calibration curves. With a large memory capacity that can record up to 20,000 measurement points, it enables smooth measurement and recording tasks by a single person, even for multi-point measurements like those on bridges. 【Features】 ■ Wide measurement range of 0 to 2000μm ■ Built-in statistical function and printer for immediate output of statistical results ■ Ability to categorize recorded content into blocks ■ Upper and lower limit setting function with alarm feature *For more details, please refer to the materials available for download in PDF format or feel free to contact us.

This is a pocket-sized digital thickness gauge with an integrated probe and main unit. Zero and standard adjustments are easily performed with a one-touch button. Its lightweight, palm-sized body and simple key layout allow for easy one-handed operation. - Measurement method: Electromagnetic induction - Measurement range: 0 to 999μm to 2.5mm - Measurement accuracy: 0 to 100μm; ±1μm or ±2% of the indicated value 101 to 2.5mm ±2% of the indicated value - Display method: LCD, display hold - Probe: Single-point constant pressure contact type - Power supply: Two AA alkaline batteries - Dimensions and weight: 63×84×30 mm, 125g - Additional features: Backlight switch, auto power off switch, range switch for 0.1μm display (for measurements under 100μm)

Fully constant pressure contact probe! It is a high-performance, high-precision digital thickness gauge for screen processes.

There are several types available to match the probe dimensions of the film thickness gauge. The guide body has a structure with a magnet attached to a yoke, which prevents electromagnetic interference with the film thickness gauge and further adheres to steel structures. Due to the inclusion of 45° and 90° angled surfaces, it is easy to set the positional relationship with protruding surfaces such as ribs and connecting plates.

The "Pro-S/Pro-W" is an electromagnetic thickness gauge that non-destructively measures the thickness of insulating coatings and linings on iron substrates, as well as non-magnetic metal coatings such as plating. It adopts a two-point calibration method that complies with the standards, internal regulations, and criteria of various public corporations, organizations, government offices, research institutes, and various corporations in Japan, as well as international standards such as ASTM and ISO. It supports a wide range from 0 to 5 mm, accommodating everything from thin film coatings to linings. 【Features】 ■ Traditional analog meter style ■ Compact body ■ 0 to 5 mm wide range ■ Special magnetic pole probe ■ Dial cover included as standard *For more details, please refer to the PDF document or feel free to contact us.

It can measure from thin films to thick films with a single device on a three-scale measurement. In particular, thick films can be measured up to 15 mm.

The probe is small and suitable for measuring the thickness of coatings in localized areas such as flat surfaces, curved surfaces, round bars, parts, complex shapes, and interiors.

This is for measuring the coating on the inner surfaces that are difficult to access, such as thin pipes, the inside of elbows, the underside, and the bottom surface. It features a unique probe structure with a slender guide attached to a small two-pole measuring electrode.

Since the magnetic pole is attached to the end of a long, flexible handle, it can measure the coating on thin pipes (φ32mm or more), the back side of equipment, high places, and distant areas.

This is a pen-type probe equipped with a very fine magnetic pole at the tip. It allows for measurements of small parts and in narrow spaces.

The "Coat Master Flex" allows for film thickness measurement without being affected by materials or surfaces such as metal, resin, wood, CFRP, and ceramics, even in an uncured state! It enables a wide range of measurements, including on-site painting measurements and inline measurements. 【Features】 ■ Non-contact measurement of coating thickness in both wet and dry states ■ Compatible with curved surfaces, corners, and edges ■ Real-time measurement possible even during the operation of the painting line ■ Significantly reduces construction time, avoiding rework and returns ■ Immediate verification after application, potentially reducing material consumption by up to 30% ■ Measurement time per location is just a few seconds, with a measurement area of φ1 to 50 mm ■ Distance to the measurement target is 2 to 15 cm, with an irradiation angle of ±35° (no need for a right angle of 90°) ■ Weighs approximately 1.5 kg, lightweight and compact, making it ideal for on-site work *For more details, please refer to the PDF document or feel free to contact us.

- Measures the film thickness of paint, lacquer, and plastic layers on plastic, metal, wood, glass, and ceramic substrates. - Can non-destructively measure the film thickness of up to 5 layers at once. - Can also measure the coating thickness on fiber-reinforced plastics such as GFRP (glass fiber reinforced plastic) and CFRP (carbon fiber reinforced plastic). - Displays waveform images on the main unit's LCD using A-scan.

● You can connect probes suitable for your application to the main unit for use. ● The statistical display screen can show the number of measurements, minimum value, maximum value, average value, standard deviation, block statistics, and more. ● By setting upper and lower limit sounds, you will be notified with a beep and screen display when measurement values are outside the set range. ● You can print measurement data using a separately sold dedicated printer. ● By using a separately sold precision measurement stand, it is also possible to measure small parts.

● Can be connected to the digital signal processing SIDSP probe. It provides excellent measurement accuracy without interference. Even when temperature changes occur, it stabilizes the measurement values without affecting the measurements and guarantees extremely good repeatability throughout the entire measurement range. ● In addition to a wide lineup of standard probes, we offer a variety of special probes designed to meet particularly challenging applications. • FN2.6 Probe It is especially suitable for measurements from above the automotive body and is minimally affected by differences in shape and base material. • Miniature Probe It is suitable for measurements from above thin films or very small areas, as well as for measuring grooves, holes, and recesses, with the tip designed at angles of 0°, 45°, and 90°.

● Electrolyte matched to the plated metal dissolves a constant area at a constant current, and the plating thickness is measured from the time required for the dissolution. ● Measurement conditions for multilayer coatings can be set for up to 5 layers. ● Data processing is also easily possible with Windows specifications.

● Most coatings on metals (such as oxide films on aluminum, plating and painting of zinc and chrome on iron) can be measured. ● Most metal coatings on non-metals (such as plating on plastic) can be measured. ● Measurements are taken non-destructively in under one second, making it ideal for 100% inspection.

● The measurement section monitor screen displays the distribution of plating adhesion on the measured object visually. ● By adopting Windows software, the report creation function is enhanced. ● Note: Notification to the relevant Labor Standards Inspection Office is required for use.

● The measurement monitor screen displays a visual representation of the coating adhesion distribution of the measured object. ● By adopting Windows software, the report creation function is enhanced. ● Note: Notification to the relevant Labor Standards Inspection Office is required for use.

● Adopts a 4-probe (Kelvin type) measurement method. It can measure both sides of a substrate and multilayer substrates without being affected by the back side or internal layers. ● Uses a PC. The screen is large and easy to read. ● Calibration and measurement are simple. Two ranges can be selected, allowing measurement of metal films from 2 to 120 μm. ● Up to 40 channels can be registered, allowing for management by separating channels with user names or product numbers. ● Measurement data can be saved for each channel, and statistical items can be set for the measurement data later for statistical processing. ● Abnormal values are notified by setting upper and lower limits for film thickness.

- 4-channel circuit system of FRP type, epoxy type, epoxy + powder mixed type, and urethane type. - Three measurement modes for film thickness on concrete, slate board, and wood, as well as the thickness of the resin alone. - Measure and store the sound velocity value of the thickness reference piece. Measure at that sound velocity.

During the painting process, the thickness of the uncured paint film is measured using a comb-shaped gauge, and the thickness of the paint film after drying is estimated from the solid content of the paint. Complies with JIS K 5600-1-7, ISO 2808, ASTM D 1212, and BS 3900.

Simple type

Measures the wet film thickness of paints, inks, varnishes, adhesives, oil films, and resin coatings on metal substrates. Complies with JIS K5600-1-7, ISO 2808, and ASTM D1212.

A coating observation instrument that combines a blade for cutting coatings and a 50x microscope (with a 100 division scale). It allows for easy examination of the properties and thickness of the coating by cutting it in a V-shape. Compliant with ISO 2808, ASTM D4138, and DIN 50 986.

The readability is significantly improved due to the motor cutting in a funnel shape. Complies with ISO 2808, ASTM D4138, and DIN 50 986. *There is also model 518 PC equipped with a CCD camera in the microscope section.

Compliant with JIS K5600, H8661, ISO 4624, and ASTM D4541.

For measuring the thickness of metals such as iron, copper, cast iron, aluminum, and other metals, as well as hard plastics, glass, porcelain, etc. There are various types of probes available. Easy operation, bright LCD display (EL lighting).

● Measurement is easy with one-touch operation. Various probes are available (for thick plates and delay lines). ● Material management and identification of products can be performed through sound velocity measurement.

- Easily detect the adhesion and gap condition of the detection layer inside the shell wall of the SF double-shell tank from the surface of the outer shell plate (FRP). - Measure the thickness of the FRP using ultrasound.

It is a portable device with six functions, including grid test (1, 2, 3, 5 mm), cross-cut, and concealment cuts, making it easy to use.

A testing device that evaluates the hardness and adhesion strength (resistance, plastic deformation, cohesive failure, etc.) of a coating film by scratching it with the lead of a pencil of known hardness, assessing the extent of the resulting scratches. It has various functions to ensure uniform testing conditions, making it user-friendly and convenient. Compliant with JIS K5600-5-4, ISO/DIS 15184, and ASTM 3363.

◆Easy type that requires no adjustment. ◆Field-oriented using magnetic force.

This is a surface salinity meter that allows for easy and rapid measurement of salt deposits on surfaces. Steel structures need to be cleaned before painting. In particular, salt concentration is very important as an indicator of cleanliness before painting, especially for corrosion prevention. It easily and directly measures the salt deposits on the surfaces of steel structures such as ships, bridges, and large tanks using three different methods.

◆No need for the hassle of sharpening pencils. ◆The 318S comes with a roller head that prevents scratches. ISO1518

◆Measure the dispersion of the liquid coating material. ◆Fill the grooves of the equipment with paint and read the distribution of the paint particles when stretched with the attached scraper to examine the particle size distribution.

A compact and durable gloss meter designed with consideration for ergonomics. Easy-to-use operation achieves high repeatability and reproducibility.

〇 Easily measure fine particulate matter (PM2.5)! 〇 Records one month's worth of measurement data in the device and transfers it to a PC. 〇 Alerts you with a warning sound when the set value is exceeded. Measurement Items ■ PM-2.5 Measurement Method: Light Scattering Method Measurement Range: 0–999μg/m3 Measurement Accuracy: ±20% (compared to reference instrument) (0–45℃, 25–500μg/m3) ■ Others Atmospheric Pressure: 500–1,100 hPa Temperature: -10–50℃ Humidity: 0–99% Discomfort Index: 55–99

〇It is possible to apply a consistent force to the same spot, enabling stable measurements. 〇Compatible probes include the SWT series, CTR, Pro, Mini Test, etc. (Please inquire for details.)

- Measures the film thickness of paints, lacquers, and plastic layers on plastic, metal, wood, glass, and ceramic substrates. - Can measure up to 8 layers of film thickness non-destructively at once. - Can also measure the coating thickness on fiber-reinforced plastics such as GFRP (glass fiber reinforced plastic) and CFRP (carbon fiber reinforced plastic). - Measurement data can be output in EXCEL format, and PDF reports can also be created. - Data management is possible through project structure, and insertion of photos and descriptions is supported. - User-friendly operation screen.

- Non-magnetic material thickness measured non-destructively with high precision - Direct data import into evaluation software - Quick calibration function using AI