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Internet # 312431999

Model # R7800

$299.00
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  • Designed for non-invasive coating thickness measurements
  • Features zero or two point calibration and user adjustable alarms
  • Includes USB interface to further analyse results in software
  • View More Details

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Product Details

About This Product

This coating thickness gauge is designed for noninvasive coating thickness measurements. The R7800 features zero or two point calibration, user adjustable high/low alarms and a USB interface to further analyse results in the included software. Automatically identifies ferrous and non-ferrous substrates.

Highlights

  • Automatically detects ferrous and non-ferrous substrates
  • Easy-to-read color LCD display
  • 360 screen rotation allows users to view measured readings from any angle
  • Tri-color LEDs quickly indicate when measurements are below (red), above (yellow) or within set parameters (green)
  • Zero and two-point calibration ensures measurement accuracy
  • Single or multi-point mode allows a user to set tolerances and quickly identify whether a coating passes or fails
  • Internal memory stores up to 500 groups of data
  • View stored data, charts or real-time measurement with software
  • Low battery indication and auto shut off
  • Includes: coating thickness gauge, ferrous substrate, non-ferrous substrate, 5 reference films, USB cable, wrist strap, sensor cover, batteries, hard carrying case
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Product Information

Internet # 312431999

Model # R7800

Specifications

Dimensions

Product Depth (in.)

2.6 in

Product Width (in.)

1.38 in

Details

Features

Data Logging

Included

Case

Power Source

Battery Operated

Returnable

90-Day

Test Meter Type

Specialty Meter/Tester

Warranty / Certifications

Certifications and Listings

Certified Listed

Manufacturer Warranty

1 Year

Questions & Answers

Will this work on industrial paint
ByNov 13, 2025
0 Answer | 
Answer This Question

Can it read gel coat thickness on boats?
ByJan 8, 2025
1 Answer | 
Answer This Question

Hello Josh, The R7800 has an integral probe that measures non-magnetic and non-conductive coatings on ferrous and non-ferrous steel substrates. Specific gel coat resins used on boats may have conductive properties. As long as the gel coat is directly on a metal surface and the gel coat resin is considered non-conductive, the R7800 will work. Thank you.

By|Jan 8, 2025


    What is the max dry film thickness this will measure? I need to have it read up to or over 110 DFT
    ByApr 3, 2023
    1 Answer | 
    Answer This Question

    Hello Drones, please note that the REED R7800 can measure ranges of 0 to 1250μm or 0.1 to 49.2mils, and it should work on dry film coatings within that range as long as there is a metallic substrate underneath.

    By|Apr 4, 2023


      Will this device measure anodic coating?
      ByJul 27, 2022
      1 Answer | 
      Answer This Question

      Hello, the R7800 can measure anodic coating as it conforms to the eddy current method of measuring non-conductive coatings on non-ferrous substrates. Thank you

      By|Jul 28, 2022


        What are the height, width, length dimensions of the sensor? (The part of the device that touches the material being tested)
        ByJun 20, 2022
        1 Answer | 
        Answer This Question

        Hello, the sensor diameter is approx. 0.4'' 1(1cm) and the height is approx. 0.2'' (0.5cm). Thank you

        By|Jun 20, 2022


          Will this measure mill thickness on drywall?
          ByApr 14, 2022
          1 Answer | 
          Answer This Question

          Hello, The R7800 will not measure mill thickness on drywall as it is intended for use on ferrous and non ferrous substrates.

          By|Apr 15, 2022


            is this product made in US
            ByApr 17, 2020
            1 Answer | 
            Answer This Question

            The country of origin of this product is China.

            By|Apr 20, 2020


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              Customer Reviews

              4 out of 5

              • 4 out of 2 reviews
              • 100% recommend this product
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              Showing 1-2 of 2 reviews
              User Friendly, good instructions
              First time using a coating thickness gauge so i was grateful for the well written instructions. The kit comes complete with a carrying case as well as sample coating swatches with differing thicknesses so you can calibrate and check the accuracy of the device. Detailed and well written instructions made running the initial setup calibrations easy and was able to start measuring with the device within minutes.
              by
              • Recommended
              I don't know if there was something missing from the...
              I don't know if there was something missing from the unit I received, however, I ended not using the instrument because the part that would touch the car's paint was most likely bare metal (or other very hard material that looks and feels like chrome or metal with glossy finish), not cushioned by any soft material that would protect the paint from scratches. If there was nothing missing, it is a design flaw that makes the instrument problematic when used on cars with visually perfect paint. Input from the manufacturer would facilitate future buyers and The Home Depot, by saving them time, money and energy from dealing with unnecessary returns.
              by
              • Verified Purchase
              1 found this review helpful
              Showing 1-2 of 2 reviews