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      Home> Coating Thickness Gauge> DongRu> DongRu DR3000 Dual-use Coating Thickness Gauge

      DONGRU DR3000 dual-use Coating Thickness Gauge 0~3000μm

      DONGRU DR3000 dual-use Coating Thickness Gauge adopts magnetic Induction and eddy Current thickness measurement principle, Measurement range 0-3000μm, error range +/- (3% H + 2μm), DR3000 coating Thickness testing instrument minimum measurement surface 18 * 15mm, minimum curvature convex 5mm; concave 25mm, the thinnest substrate 0.4mm.

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      SKU: NB026885
      China DongRu
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      $ 257.00
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        • DongRu DR3000 Dual-use Coating Thickness GaugeOverview

        • Specifications
        • Comments
        • FAQs
        DR3000
        Dual-use Coating Thickness Gauge

        Introduction

        DR3000 large-range coating Thickness Gauge is an integrated dual-purpose Thickness Gauge, according to the national industry: JJG818-2005 standard professional non-destructive testing instrument for measuring the thickness of metal material surface coating layer objects, easy to use, easy to carry, Better repeatability and better performance. It uses the following different measurement methods depending on the metal substrate.

        A. Magnetic thickness measurement method, which can non-destructively measure the thickness of non-magnetic coatings (such as: galvanized, chromium, indium, enamel, rubber, powder, paint, electrophoresis, enamel) on magnetic metal substrates (such as: steel, iron) , anti-corrosion layer, plastic spraying, coating, etc.)

        B. Eddy current thickness measurement method, which can non-destructively measure the thickness of non-conductive coatings (such as: paint, powder, plastic, rubber, enamel, enamel, electrophoresis, anti-corrosion layer) on non-magnetic metal substrates (such as: aluminum, copper, stainless steel) , spray layer, etc.)

        Features

        1. Alloy integrated probe

        2. Simple operation, fast test speed and high sensitivity

        3. Exquisite ergonomic integrated design, easy to carry

        4. Imported 32-bit high-precision processing chip and high-speed data processing technology, temperature compensation technology

        5. Two test methods: continuous test (CONT INUE) and single (SINGLE) measurement

        6. Statistical function: maximum value (MAX), minimum value (MIN), average value (MEA)

        7. It can store 2000 measurement data, which can be saved in 10 groups, and the saved data can be viewed

        8. It can be connected to a computer for communication and read out stored data for saving or printing (optional)

        9. Two calibration methods: zero point calibration and two point calibration

        10. There is a buzzer prompt during the operation (single measurement mode)

        11. Automatic identification of ferrous and non-ferrous substrates

        12. low Voltage indication

        13. Manual/automatic shutdown function

        14. Super large LCD backlight display, with screen rotation and inversion function

        15. Metric and imperial conversion function um/mil


        VS

        DongRu DR3000 Dual-use Coating Thickness GaugeSpecifications

        LIST VALUE
        Measurement principle Magnetic Induction + eddy Current
        Measurement range 0 ~ 3000μ m
        margin of error ±3%
        Resolution 0.1mm | 1mm
        Minimum measurement surface 18*15mm
        Minimum radius of curvature Convex 5mm; Concave 25mm
        thinnest matrix 0.4mm
        Power Three (7) alkaline batteries
        Operating temperature 0℃-50℃
        Relative Humidity 20~90%RH
        Total Weight 106G (without battery)
        Complete-built unit size 126*64*28mm

        DongRu DR3000 Dual-use Coating Thickness Gauge Packing list

        DR3000 large range Coating thickness gauge host x1, calibrated diaphragm x5, iron matrix x1, aluminum matrix x1, portable instrument bag x1, No. 7 battery x3, manual x1 certificate x1, cleaning cloth 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

        [Q]
        How to zero and two point calibrate?
        [A]
        The zero-position calibrate is to press the probe on the base, press the zero-correction key "ZERO" button and then release it. The two-point calibrate needs to select the appropriate film thickness sheet on the basis of the zero-position calibrate, press the probe down for measurement, and then correct it through the "+" "-" button.
        [Q]
        Why place a film thickness sheet before measurement?
        [A]
        Placing the film thickness sheet helps to ensure the accuracy of the measurement results. If there is a deviation in the measurement results, the instrument needs to be calibrated.
        [Q]
        What statistical functions are available?
        [A]
        The Coating thickness gauge can count the number of measurements and display them on the LCD screen. It also has the function of counting MAX Maximum, MIN Minimum and Average. The data can be read in turn by pressing the corresponding button.
        [Q]
        How to switch test mode between Coating thickness gauges?
        [A]
        The Coating thickness gauge defaults to single (SINGLE) test mode. To switch to continuous (CONTINUE) test mode, press the "+" key and the "ON/OFF" key at the same time in the shutdown state, then release the "ON/OFF" first, and then release the "+" key.
        [Q]
        How to perform screen swirl/spin display for upside down detection?
        [A]
        Long press "TA" (about 3 seconds), and the results during the test will be inverted 180 degrees, which helps to reverse the detection.
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