ダコタ・ジャパン List of Products and Services

The KDT-10A is a device for reading the diameter of Brinell indentations. It automatically reads the indentation diameter and displays the Brinell hardness. Compared to visual readings, it allows for accurate and fast measurements without variation. It can automatically save measurement results such as Brinell hardness, diameter (length, width, average), and images, and it also supports outputting test results to Excel. Re-evaluation (re-measurement) based on saved images is also possible. The camera head is very lightweight at 220g, allowing for stress-free measurements. The standard type supports a 10mm indenter, with options for 5mm and 2.5mm indenters. ■Features - Instantly measures the average diameter of indentations and displays Brinell hardness - Automatically saves test results, images, and test conditions - Convenient manual adjustment function - Lightweight camera head weighing approximately 220g *For more details, please refer to the PDF document or contact us.

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• Optical Measuring Instruments

The QH-7 series is a hybrid hardness tester that supports hardness measurement using UCI (Ultrasonic Contact Impedance) as well as rebound (Leeb). By utilizing the advantages of both UCI and rebound methods, it enables hardness measurement of various metals. It has a wide measurement range and can measure soft metals that cannot be measured by other devices. Furthermore, it offers highly reliable measurements with very little variation. Even the UCI hardness measurement, which is difficult and prone to differences among inspectors, can be performed confidently by beginners thanks to the software support features. ■ Features - A wider measurement range and higher precision compared to general UCI and rebound hardness testers. - Automatically detects and corrects the orientation (impact angle) of the impact device. - Rich display functions including maximum, minimum, standard deviation, range, and graph display. - A robust metal body that can withstand harsh environments. *For more details, please refer to the PDF document or contact us.

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The HPX DL+ is the most powerful ultrasonic thickness gauge developed for high-damping materials by Dakota. It measures the thickness of materials such as glass fiber and carbon fiber reinforced plastics (GFRP and CFRP), rubber, high-density polyethylene (HDPE), and cast metals. It also supports thickness measurement of composite materials over 100mm. It features a built-in 4GB data logger, allowing for easy transfer and display of measurement data to a PC via the included USB cable. It can also be powered from a mobile battery or a computer's USB connector. ■ Features - A powerful ultrasonic thickness gauge for high-damping materials (GFRP, CFRP, rubber, etc.) - Supports thickness measurement of composite materials over 100mm - Newly developed low-frequency transducer with excellent penetration power at 500kHz - Filter optimized for high-damping material measurement - Large capacity data storage (4GB) and USB power supply *For more details, please refer to the PDF document or contact us.

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The ZX-1 / ZX-2 is an entry-level ultrasonic thickness gauge. It easily measures the thickness of areas that are difficult to measure with calipers or micrometers. Despite being an entry-level model, it achieves high measurement accuracy and an overwhelming measurement range of 0.63mm to 800mm, revolutionizing the concept of entry-level ultrasonic thickness gauges. With excellent durability and an IP65 dustproof and splash-proof rating, along with a 5-year warranty, it can be used with confidence in any environment. The ZX-2 has built-in sound speeds for 8 types of materials, making it easier to measure various materials. ■ Features - An overwhelming measurement range of 0.63mm to 800mm (equivalent to steel) - High-speed updates at 10 times per second compared to the typical ultrasonic thickness gauge's 4 times per second - A size and lightweight design optimal for Japanese users, ensuring comfort during long inspections - 3-level adjustable backlight - IP65 dustproof and splash-proof performance with a 5-year warranty *For more details, please refer to the PDF document or contact us.

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This is a general model of an ultrasonic thickness gauge equipped with excellent basic performance and a variety of functions. In addition to a measurement range of 0.63mm to 1,000mm, it features automatic zero-point adjustment, single-point and dual-point calibration functions, and a five-level sensitivity adjustment function. In scan mode, it performs high-speed scanning at 100 times per second and displays the minimum thickness when the transducer is lifted. The ZX-5 / ZX-5DL includes alarm mode, differential thickness measurement mode, sound velocity measurement mode, and USB power supply capability. The ZX-5DL can store up to 10,000 measurement values in the main unit. ■ Features - Overwhelming measurement range of 0.63mm to 800mm (equivalent to steel) - Five-level sensitivity adjustment function - Screen updates at 10 times per second, and ultra-fast measurements at 100 times per second in scan mode - Optimally sized for Japanese users, lightweight design for comfortable long-term inspections - IP65 dustproof and drip-proof performance with a 5-year warranty *For more details, please refer to the PDF document or contact us.

• Distance measuring device
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The ZX-6 series is an ultrasonic thickness gauge equipped with an echo-echo mode that allows for the measurement of the thickness of the base material (substrate) without removing the paint. In addition to a measurement range of 0.63 to 1,000 mm for pulse-echo, it also achieves a measurement range of 2.5 to 50 mm for echo-echo. It incorporates all the features of the ZX-5, including scan mode, sensitivity adjustment, alarm mode, and USB power supply functionality, making it a high-grade model in the ZX series with excellent performance and a variety of functions. The ZX-6DL can store up to 10,000 measurement values. ■ Features - Echo-echo mode for measuring the thickness of the base material (substrate) without removing the paint - Measurement range of 0.63 to 1,000 mm for pulse-echo and 2.5 to 50 mm for echo-echo - Five levels of sensitivity adjustment - Screen refresh rate of 10 times per second, and ultra-fast measurement of 100 times per second in scan mode - Compatible with mobile batteries, USB chargers, and USB power from PCs - IP65 dust and drip-proof performance and a 5-year warranty *For more details, please refer to the PDF document or contact us.

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The MVX Ver.2 is a high-end model of an ultrasonic thickness gauge equipped with an A-scope. It allows for measurements while confirming echoes, even in inspection targets that are prone to noise, such as cast iron, FRP, and severely corroded piping, ensuring reliable detection of the bottom echo. The measurement range is from 0.63 to 1,000 mm in pulse-echo mode and from 2.5 to 50 mm in echo-echo mode (measuring the base material thickness without removing the coating). It features various functions including A/B scope display, independent dual gates, alarm mode, scan mode, and USB power supply. It has a built-in 4GB data logger, allowing for easy transfer and display of measurement data on a PC. ■ Features - A-scope display showing ultrasonic waveforms and B-scope display for cross-sectional images - An astonishing measurement range of 0.63 mm to 1,000 mm (steel equivalent) - Echo-echo mode for measuring base material thickness without removing the coating - Screen refresh rate of 25 times per second, with ultra-fast measurements of 250 times per second in scan mode - Multi-stage sensitivity adjustment function - USB power supply function - IP65 dust and drip-proof performance with a 2-year warranty *For more details, please refer to the PDF document or contact us.

• Distance measuring device
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CMX Ver.2 is a revolutionary ultrasonic thickness gauge that can simultaneously measure not only the thickness of the base material but also the film thickness. It has been reborn as Ver.2 with a complete overhaul of its internal hardware while maintaining its exterior, significantly improving measurement accuracy, range, and processing speed. In addition to the conventional features such as B-scope display, sensitivity adjustment, automatic zero adjustment, temperature compensation, and scan mode (high-speed sampling & minimum/maximum hold function), it now includes an astonishing measurement range of 0.63mm to 1,000mm, TDG (Time-Dependent Gain) technology, and USB power supply functionality. CMX DL Ver.2 is equipped with 4GB of internal memory, allowing measurement values to be stored in the main unit. ■Features - A groundbreaking ultrasonic thickness gauge capable of measuring film thickness - An astonishing measurement range of 0.63mm to 1,000mm (equivalent to steel) - High-precision thickness measurement using multi-echo mode - Screen refresh rate of 25 times per second, and ultra-fast measurement of 250 times per second in scan mode - Multi-stage sensitivity adjustment function - USB power supply functionality - IP65 dust and drip-proof performance with a 2-year warranty *For more details, please refer to the PDF document or contact us.

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The CMX DL+ is the flagship model of ultrasonic thickness gauges, equipped with all the features of the MVX and CMX DL, achieving a resolution of 0.001mm and a measurement range of 10m. It includes various functions such as A/B scope display, independent 3 gates, automatic temperature compensation, scan mode, and a 4GB data logger. Additionally, the new GAIN SLOPE (TDG) feature corrects sensitivity reduction based on propagation time, allowing for more accurate measurements of thick materials and high-damping materials like FRP and rubber than ever before. It also has a film thickness measurement mode, enabling simultaneous measurement of thickness and film thickness. ■ Features - Flagship model of ultrasonic thickness gauges - A-scope displaying ultrasonic waveforms and B-scope displaying cross-sectional images - Compatible with both dual-transducer and single-transducer probes - High-resolution mode of 0.001mm - 'GAIN SLOPE' function optimal for measuring high-damping materials and thick objects

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The PZX-7 series is a precision ultrasonic thickness gauge capable of measuring materials as thin as 0.15mm with a resolution of 0.001mm. With newly designed signal processing technology, it achieves overwhelming high accuracy and measurement range compared to the previous PX-7 series. It features a variety of functions including single-point and dual-point calibration, scan mode, alarm mode, differential thickness measurement mode, sensitivity adjustment, sound velocity measurement mode, and USB power supply capability. Additionally, it is equipped with a pulse-echo mode that supports a measurement range of 2mm to 900mm, enabling precise thickness measurement for both thin and thick materials. The PZX-7DL can store up to 10,000 measurement values. ■ Features - High-resolution thickness gauge with 0.001mm display - Astonishing measurement range from 0.15mm to 900mm - Sound velocity measurement mode for various materials including resin and cast iron - Ideal size for Japanese people, who have smaller hands compared to Westerners - Supports both AA batteries and USB power supply - IP65 dustproof and drip-proof performance with a 5-year warranty

• Distance measuring device
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The PVX Ver.2 is the flagship model of an ultrasonic thickness gauge for thin and precision inspection, capable of measuring from 0.15mm to 9m with a resolution of 0.001mm. It has been reborn as Ver.2 with a complete overhaul of its internal hardware while maintaining the same exterior, significantly improving measurement accuracy, range, and processing speed. In addition to features such as A/B scope display, independent 3 gates, and scan mode, it includes a new function called GAIN (TDG) SLOPE that corrects sensitivity reduction based on propagation time, as well as adjustments for pulse voltage and damping. It also supports power supply from mobile batteries and USB connectors on computers. It has a built-in 4GB data logger, allowing measurement data to be easily displayed on a PC. ■ Features - Overwhelming measurement range from 0.15mm to 9m - Equipped with A-scope for displaying ultrasonic waveforms and B-scope for cross-sectional images - Compatible with various types of single-element probes, including pen types - High-resolution mode of 0.001mm - 'GAIN SLOPE' function optimal for measuring high-damping materials and thick objects

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The PR-9 is an ultrasonic thickness gauge specifically designed for cast iron and cast aluminum. Conventional ultrasonic thickness gauges may confuse the unique noise of cast iron with echoes from the bottom surface, resulting in inaccurate thickness readings. The PR-9 has been developed and calibrated for measuring cast iron and cast aluminum, effectively avoiding the specific noise of cast iron and accurately detecting the correct bottom surface echo. It is sized to fit comfortably in the palm of a Japanese hand, allowing for comfortable measurements even during prolonged use or in dark environments. Additionally, with an IP65 dustproof and splashproof rating, it can be safely used in harsh environments where dust and oil mist are present. ■ Features - Ultrasonic thickness gauge developed for measuring cast iron and cast aluminum - Direct input of sound velocity, along with single-point and two-point calibration functions for accurate thickness measurement - High-speed scanning mode with 100 measurements per second - Reliable 5-year warranty and IP65 dustproof and splashproof performance *For more details, please refer to the PDF document or contact us.

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The UMX-2 is an ultrasonic thickness gauge designed for underwater measurements. It can be used for thickness measurements underwater on ship hulls, bridges, piers, steel pipe piles, underwater pipelines, and more. Developed with underwater operation in mind, it boasts excellent operability and has an unprecedented pressure resistance depth of up to 300 meters. It features pulse-echo mode (for thickness measurement and corrosion/thinning inspection), echo-echo mode (for measuring base material thickness from the coating), and a coating thickness measurement mode, allowing for simultaneous measurement of both material and coating thickness. Additionally, it includes automatic zero point adjustment, sensitivity adjustment functions, and the ability to save up to 5,000 measurement values. ■Features - Measurement possible at depths of up to 300 meters - Excellent visibility underwater achieved with LED - Storage of 5,000 measurement values, with waveforms and measurement conditions saved simultaneously - Reliable 3-year warranty *For more details, please refer to the PDF document or contact us.

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The UT-3M-EMA is a high-performance electromagnetic ultrasonic thickness gauge that uses an electromagnetic ultrasonic transducer (EMAT). Unlike conventional ultrasonic thickness gauges, it does not require the application of a couplant (contact medium), allowing for easy measurement of metal thickness. In addition to multiple manual measurement modes suitable for professional use, it also features a simple measurement mode for beginners, making it easy for anyone to use right away. It has a measurement range of 1.2 to 200 mm and includes multiple measurement modes such as single echo and echo-echo, accommodating various measurement applications. Furthermore, it is equipped with a clear 3.5-inch high-precision display, allowing for stress-free use even during long inspections. ■ Features - Measurement range of 1.2 mm to 200 mm (iron) - No need for the application of couplant (contact medium, liquid) - Easily measures the thickness of the substrate (base material) of painted materials - Can measure without removing oxidation coatings (rust, scale) with tools like grinders - Includes a manual measurement mode as well as a simple measurement mode for beginners - Data management software is included as standard *For more details, please refer to the PDF document or contact us.

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The QB-7 series is a magnetic thickness gauge that is ideal for measuring the thickness of non-ferrous (non-magnetic) containers such as plastic bottles, glass bottles, and aluminum cans. The measurement object is placed between the sensor and a metal target ball, allowing for quick and easy thickness measurements, even for complex shapes. The probe features a titanium tip, significantly enhancing durability. Additionally, it comes standard with seven calibration test pieces and offers a maximum of eight-point calibration functionality, achieving unprecedented high-precision measurements. Data management software is included as standard, allowing you to check saved data on a PC. ■ Features - Achieves high precision and high resolution through unique sensor technology - Comes standard with four types of target balls and seven types of calibration test pieces - Various display modes including maximum, minimum, average display, and graph display - Inspection can be performed stress-free with an optional footswitch *For more details, please refer to the PDF document or contact us.

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It accurately measures the thickness of coatings, plating, and films. We offer three models: the electromagnetic film thickness gauge 'QC-5F' for magnetic metals like iron, the eddy current film thickness gauge 'QC-5N' for non-magnetic metals like aluminum and copper, and the dual film thickness gauge 'QC-5C' that incorporates both electromagnetic and eddy current methods. It features nine calibration modes, including calibration based on ISO19840, and is a high-performance thickness gauge equipped with continuous measurement and statistical functions. Special probes such as L-shaped probes are also available. ■ Features - Nine calibration modes, including calibration based on ISO 19840 - Display of statistical information such as minimum, maximum, and average values, along with graph display - High resolution & wide measurement range - Automatic probe recognition & sensitivity-adjustable keypad - Special probes such as L-shaped probes are also available - Includes continuous measurement mode in addition to normal measurement mode *For more details, please refer to the PDF document or contact us.

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• Coating thickness gauge

The BOLT-MAXII Ver.2 is a high-performance ultrasonic bolt tension meter equipped with advanced technology in a compact body. It has been completely revamped with new internal hardware, emerging as Ver.2. It achieves an overwhelming measurement range from 6mm to 15m, far surpassing conventional devices, and significantly improves measurement accuracy, allowing for precise detection of even slight differences in axial force. The "Auto Set" function, which automatically detects echoes, has been enhanced with improved algorithms for more reliable echo detection. It features a built-in 4GB large-capacity memory and supports power supply from mobile batteries or USB connectors on computers. ■ Features - Overwhelming measurement range from 6mm to 15m for M5 and above - Ultra-high resolution to identify slight differences in axial force - Auto Set function for peace of mind for first-time ultrasonic device users - Power supply from mobile batteries, USB chargers, or PC USB - IP65 dust and drip-proof performance with a 5-year warranty *For more details, please refer to the PDF document or contact us.

• Engine parts
• Torque Meter
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MAXIIJ is the ultimate bolt torque gauge, equipped with all the technology accumulated by DAKOTA as a sixth-generation ultrasonic bolt axial force gauge. It features an impressive measurement range of 6mm to 25,400mm, excellent repeatability, and a more sophisticated auto-set function, allowing for precise measurement of bolts and slight differences in axial force that cannot be measured with conventional devices. The power supply supports AC power, battery operation, and also dry batteries, making it usable in any location. The newly added external control function allows for operation of MAXIIJ via commands sent from external devices, enabling remote measurements and inline automatic measurements. ■ Features - Overwhelming measurement range from M5 and lengths of 6mm to 25m - Multi-echo measurement for more precise axial force measurement - Ultra-high resolution to identify slight differences in axial force - Auto-set function for peace of mind for first-time ultrasonic device users - Excellent expandability with external input/output functions - Supports operation with batteries, AC power, and dry batteries - IP65 dust and drip-proof performance with a 5-year warranty *For more details, please refer to the PDF document or contact us.

• Engine parts
• Torque Meter
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METALTEST is a compact hardness tester with an integrated probe and display unit. It measures the hardness of metals with an impressive accuracy of ±1.5%. It excels in measuring thin materials, capable of measuring as thin as 0.08mm (HRC70). Additionally, it has a wider measurement range compared to typical portable hardness testers, accurately measuring various hardness levels from soft to hard metals. The display scale can show Rockwell (HRA, HRB, HRC, HR15, HR30T), as well as Brinell (HB5, HB30), Vickers, and Knoop. ■ Features - Capable of measuring from a minimum thickness of 0.08mm (HRC70), suitable for measuring the hardness of thin plates and coils. - Offers an overwhelmingly wide measurement range compared to rebound (Leeb) and UCI hardness testers. - Exceptional measurement accuracy of ±1.5%. - Allows for accurate measurements in all directions. *For more details, please refer to the PDF document or contact us.

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The MetalTest MKII is a high-performance hardness tester (durometer) capable of measuring the hardness of metals with an impressive accuracy of ±1.5%. It has a wider measurement range compared to typical portable hardness testers, accurately measuring various hardness levels from soft to hard metals. It excels in measuring thin materials, with the capability to measure as thin as 0.08mm (HRC70). The display scale can show Rockwell (HRA, HRB, HRC, HR15, HR30T), as well as Brinell (HB5, HB30), Vickers, and Knoop. It is equipped with a variety of features such as statistics, graphs, simultaneous display of multiple scales, and the ability to save measurement values in internal memory. ■ Features - Supports a minimum thickness of 0.08mm (HRC70), capable of measuring the hardness of thin plates and coils - Offers an overwhelmingly wide measurement range compared to rebound (Leeb) and UCI hardness testers - Impressive measurement accuracy of ±1.5% - Allows for accurate measurements in all directions - A variety of display functions including statistics, graphs, and simultaneous display of multiple scales - Internal memory function *For more details, please refer to the PDF document or contact us.

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The DFX-7 series is an innovative ultrasonic flaw detector equipped with cutting-edge technology in a compact body weighing only 400g. Its one-handed operation allows for comfortable use in tight spaces and high locations where traditional ultrasonic flaw detectors are difficult to operate. In addition to excellent basic performance with a measurement range of 0 to 25,000mm (in steel) and ultra-high resolution of 0.001mm, it is equipped with flaw detection functions such as DAC (Distance Amplitude Correction), TCG, AWS, DGS/AVG, and curved surface correction. It also comes standard with all the features of the top model ultrasonic thickness gauge, the "CMX DL+". It supports power supply from mobile batteries and USB connectors from computers. ■ Features - Unprecedentedly compact and lightweight (approximately 400g), ideal for measurements in high or narrow spaces - High-resolution measurement mode with a display of 0.001mm, ensuring high precision - All necessary functions for ultrasonic flaw detection are included as standard - All features of the top model ultrasonic thickness gauge "CMX DL+" are included as standard - Supports power supply from AA batteries, mobile batteries, and USB chargers *For more details, please refer to the PDF document or contact us.

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• Defect Inspection Equipment

The DFX-8 series is a high-performance ultrasonic flaw detector that can be used for a wide range of applications, from detecting welds to measuring high-damping materials such as castings and FRP, as well as thick materials. It is equipped with all the necessary functions for ultrasonic testing, including DAC (Distance Amplitude Correction), TCG, DGS/AVG, and curved surface correction. With a robust aluminum body, dust and drip-proof design (compliant with IP65), and a Blanview LCD display that ensures excellent visibility even in sunlight, it can be safely used outdoors. The higher model, DFX-8+, includes a 400V tone burst, narrowband filters at 0.5MHz and 15MHz, an interface gate for immersion testing, and external control and data output functions that enable automatic inspection on the production line. ■ Features - Blanview display that is easy to read outdoors - An astonishing measurement range of approximately 30m (equivalent to steel) - High-resolution measurement mode with a display accuracy of 0.001mm, ensuring high precision - All functions of the top model ultrasonic thickness gauge "CMX DL+" are standard - Supports operation with batteries, AC power, and dry batteries *For more details, please refer to the PDF document or contact us.

• Other inspection equipment and devices
• Defect Inspection Equipment