How to Select Right Paint Thickness Gauge?

A paint thickness gauge is used to measure dry film thickness. A painting job requires precision and accurate coating technique to make it long lasting. It is necessary to gauge the right thickness of the paints to evaluate the expected life of the coating, performance, and appearance of a product, and ensure compliance with a host of international standards.

The Paint Thickness Gauge is equipment which can help in ascertaining the correct layer thickness and therefore help in making the job seamless and error-free. Also, the thickness gauge does not employ any descriptive methods used before to test the paint thickness. The gauge uses electronic testing methods which are quite non-destructive and also provides cumulative results.

 

Tips to choose the right paint thickness gauge

In industries, manufacturers usepaint thickness gauge to make sure their products are of required standards. Here are what to look for when choosinga thickness gauge:

·         Type of gauge

There are various types of gauges available in the market, like permanent magnet gauges, magnetic induction gauges, or ultrasonic gauges. Look for an affordable digital coating thickness gauge that provides reliable measurements on almost any substrate, whether ferrous or non-ferrous. 

·         Accuracy

Among all types of gauges available in the market, look for the one that can be calibrated for different conditions. Since environmental factors can affect accuracy, find a gauge that can tolerate different temperatures and humidity levels. Anyhow, if you want precision accuracy, look for gauges that come with sample films or metals for calibration.

·         Measurement ranges

When selecting a thickness gauge, find out the minimum and maximum temperature it can measure. The ideal range depends on the nature of your fieldwork and on what kind of measurements you expect. In advanced models of gauges, the key-value points across the coating thickness range are stored as reference points. One needs to ascertain the range and the measurement capabilities of the meter in question. Not all materials are coated to the same thickness. While normal paints are given three layers of coating, a concrete coat will differ in its thickness despite a single coat. Hence, it is essential to understand the range of measurements or the penetration range of the sensors before buying a thickness gauge.

Check out the different varieties of gauge available and its measuring range prior to selecting a paint thickness gauge.

 


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