Hanna CM-8822 Coating Thickness Gauge

In stock

285064

Hanna CM-8822 Coating Thickness Gauge is a portable, nondestructive testing (NDT) instrument used to measure the thickness of non-magnetic coatings on ferrous substrates. It has a wide measuring range of 0 to 1250 µm (0 to 50 mils) and a high accuracy of ±(1% of reading + 1 µm). The gauge features a large, easy-to-read display and a variety of measurement modes, including single, continuous, and differential. It also has a built-in memory for storing up to 100 readings.

Applications: Verification of paint thickness, Plating thickness, Quality control, Maintenance, inspection, Failure analysis, Research and development.

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Hanna CM-8822 Coating Thickness Gauge uses the magnetic induction principle to measure the thickness of non-magnetic coatings on ferrous substrates. The magnetic induction principle works by measuring the change in magnetic field that occurs when a magnetic probe is brought into close proximity to a ferrous substrate. The thickness of the coating is then calculated based on the change in magnetic field.

Features of Hanna CM-8822 Coating Thickness Gauge:

  • Measures the thickness of non-magnetic coatings on magnetic or non-magnetic metal substrates
  • User selectable µm/mils
  • Probe allows for readings in tight spaces
  • Low battery indicator

Additional information

Weight 1 kg
Manufacturer

Hanna

Model No

CM-8822

Measuring Range

0 to 40mils (0 to 1000µm)

Accuracy

100µm: ±3% of rdg

Resolution

0.1µm (0 to 99.9µm), 1µm (<100µm)

Sampling Time

Approx. 1 second

Display

Digital large Size LCD Display

Zero Button

Yes

Length of Probes

3' (36")

Power Supply

4 x AA batteries

Low Battery Indicator

Yes

Product Certifications

CE

Operating Temperature

32 to 104°F (0 to 40°C)

Storage Temperature

-4 to 140°F (-20 to 60°C)

Operating Humidity Range

20 to 90%

Dimensions

6.3 x 2.7 x 1.25" (161 x 69 x 32mm)

Weight

1.99lbs (0.9kg)

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Thickness meter

Hanna CM-8822 Coating Thickness Gauge