DONGRU DR89S Single Crystal Ultrasonic Thickness Gauge Standard ZW5P Probe
Measurement range 2-100mm, 2.3 inch color screen, using high-precision timing chip and automatic real-time calibrating, automatic adjustment of signal gain, support single crystal probe and dual crystal probe.
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Introduction
DR89S Ultrasonic Thickness Gauge is a high-precision Thickness Gauge that uses ultrasonic measurement principles, high-speed processors, and highly integrated chip designs to achieve portable, non-destructive, fast, and accurate measurement of the thickness and sound velocity of various materials. It is suitable for the measurement of the thickness of various materials that can use ultrasonic waves to propagate inside at a constant speed and can be reflected from the back, such as various metals (steel, aluminum, copper, etc.), glass, plastics (ABS, PC, Thickness measurement of materials such as PET, PP). Widely used in machinery, petroleum, chemical industry, metallurgy, shipbuilding, aviation, aerospace, automobile manufacturing and other fields. It is especially suitable for measuring the thickness of ultra-thin materials, such as automobile sheet metal, iron plate, aluminum, copper, thinner metal, plastic, glass equipment, etc. Widely used in machinery, petroleum, chemical industry, metallurgy, shipbuilding, aviation, aerospace, automobile manufacturing and other fields.
Features
• Suitable for thickness measurement of almost all materials: various metals, glass, plastics and other materials;
• Using high-precision timing chip with automatic real-time calibration to achieve accurate measurement, display resolution 0.001mm/0.01mm
• Both single crystal probe and dual crystal probe are supported, which can accurately measure ultra-thin workpieces and support conventional large-scale workpiece measurement
• The instrument is exquisite and small, with a 2.3-inch color screen display, hand-held and easy to carry, suitable for on-site testing
• Automatically adjust signal gain to realize automatic identification of thick and thin materials.
• Automatic identification of surface coating penetration measurement substrate (only for steel)
• Chinese and English bilingual versions
• Bluetooth interconnection data transmission function (applicable to Bluetooth version Thickness Gauge)
• Calibration: standard block calibration, sound velocity calibration, sound velocity can be calculated by known thickness
• There are two kinds of manual shutdown and automatic shutdown, the user can choose at will;
• Built-in sound velocities of many commonly used materials, and can be edited for user convenience;
• User-friendly data storage mode: large-capacity storage, and data can be stored in groups, 10 groups of data can be stored, each group can save 200 data, and 2000 data can be stored
• Large-capacity storage, view, delete operation, convenient and simple
• Multiple probes can be selected for use, high-temperature environment measurement can be equipped with high-temperature probes for high-temperature resistance (300°C)
DongRu DR89S Single Crystal Ultrasonic Thickness GaugeSpecifications
| LIST | VALUE |
|---|---|
| Measurement range | 2-100mm |
| Display | 2.3 inch color screen |
| Measurement principle | Interface wave~ echo mode; echo~ echo mode |
| Probe Specifications | Various probes, refer to the probe technical parameter table |
| Measurement Accuracy | Related to the probe, refer to the probe parameter table |
| Speed of sound | 1000~9999m/s |
| Receive Bandwidth | 1MHz~15MHz(-3dB) |
| Data storage | 2000 data can be stored, a total of 10 groups, 200 in each group |
| Adjustment | One point calibrated, Speed of sound calibrated, calibrated test block 4.000 (steel) |
| Speed of sound | Film thickness of known objects |
| Power | 4.5VDC (three AAA alkaline batteries) |
| Dimensions | 130x70x25mm |
| Weight | 125G (without battery, without probe) |
| Operating temperature | Standard probe: -10~ + 50 ℃ (using high temperature probe, Operating temperature: < 300 ℃) |
| Operating humidity | 20%-90%RH |
| Customization function | Bluetooth interconnection data transmission function (applicable to Bluetooth version models) |
| Measurement range of steel | 2-100mm |
| Measurement range | 2-30mm |
| Measurement range | 2-10mm |
| Display Accuracy | 0.01mm |
| Measurement Accuracy | ±(0.05+1%H)mm |
| Penetration function (steel only) | - |
DongRu DR89S Single Crystal Ultrasonic Thickness Gauge Packing list
host X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Analysis of Factors Affecting the Accuracy of Ultrasonic Thickness Gauge
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- Principle, Application and Type Selection of Ultrasonic Thickness Gauge
- Principle, Application and Type Selection of Ultrasonic Thickness Gauge


DR89S
DR89S
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