Moisture Measurement

Moisture: The presence of moisture within a material will result in poor adhesion, premature coating failure and poor appearance. For example, applying a powder coating to a damp wooden panel will cause steam to be created when the panel passes through the curing oven, thus causing damage to the coating. It is not sufficient to simply ensure that the surface is dry by touch. The surface of the substrate is often the driest point due to evaporation. It is important to establish the moisture content within the substrate itself. The moisture measurement can either be taken using a Pin moisture meter or Pinless (Contact-Type) moisture meter.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List

Topics

Family

Coatings Inspection Division

Elcometer Limited

For over seventy years, Elcometer has been a world leader in the design, manufacture and supply of inspection equipment to the coatings industry. Whether you are measuring surface profile, surface cleanliness, dry film thickness, porosity, adhesion or gloss; or testing the abrasion, scratch resistance or elasticity of a coating - Elcometer's extensive and versatile range of equipment provides the complete solution to your coatings inspection requirements, whatever and wherever they might be.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Abrasive & Blast Inspection

Elcometer Limited

Blasting parameters: A number of important parameters need to be monitored during the blasting or water jetting process, these include: air pressure (at the nozzle), nozzle diameter, blast media contamination & pH values in order to avoid recontamination of the substrate during blasting.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Surface Roughness

Elcometer Limited

Surface Roughness: these consist of a stylus attached to an arm which moves over the surface to record and measure the roughness over a specified distance, recording peak-to-valley average.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Climate, Dewpoint & Relative Humidity

Elcometer Limited

Monitoring climatic conditions, such as temperature, relative humidity, dewpoint and moisture, is often vital to the successful application of a coating and are critical to the resulting quality and performance of the coated product.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Oven Temperature Profile

Elcometer Limited

Temperature profiling provides an effective method for measuring the actual environmental and product temperature during the cure process - essential for ensuring quality finish and a successful cure of a powder coating.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Wet Film & Powder Thickness

Elcometer Limited

When applying a liquid coating, by measuring the uncured film thickness, it is possible to determine the eventual dry film thickness. Applying too much coating wastes time and materials. It can also affect the performance and finish of the product. Too much wet film can cause the coating to crack as it cures; too little coating increases the risk that the substrate will not be sufficiently protected, leading to rust spots.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Dry Film Thickness

Elcometer Limited

Dry film thickness, coating thickness or paint thickness as it is often known, is probably the most critical measurement in the coatings industry. It provides vital information as to the expected life of the substrate, the product’s fitness for purpose, its appearance and ensures compliance with a host of International Standards. In 1947, Elcometer launched one of the world’s first non-destructive coating thickness gauges, the Elcometer 101 Coating Thickness Gauge. For more than 6 decades, the design and production qualities of this rugged and reliable instrument have been the watchwords for all our products and these philosophies are still held today. Elcometer has a comprehensive range of Dry Film Thickness gauges to meet all of your coating inspection requirements.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Material Thickness

Elcometer Limited

The Elcometer range of ultrasonic material thickness gauges has been designed specifically to be easy to use, calibrate, take readings and create inspection reports. With a wide range of measurement modes including: Pulsed Echo (PE), Echo Echo ThruPaint™ (EE) and Velocity Mode (VM), and a wide range of intelligent dual element transducers, the new ultrasonic non destructive thickness gauges can measure the material thickness of virtually any material such as metals, plastics, glass, epoxies and ceramics.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Adhesion Testers

Elcometer Limited

From the largest man-made structures to the smallest household appliances, most manufactured products have a protective or cosmetic coating. Premature failure of this coating can, at the very least, result in additional costs of rework. Adhesion testing after the coating process will quantify the strength of the bond between substrate and coating, or between different coating layers or the cohesive strength of some substrates. Routine adhesion tests are used as part of inspection and maintenance procedures to help detect potential coating failures.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
ElcoMaster® Software

Elcometer Limited

Coating inspection regimes require data to be collected on many of the parameters of the coating process: surface profile, surface cleanliness, climatic conditions, film thickness and adhesion. All of these inspections generate a large amount of data. Elcometer have designed a series of data management software packages that will link directly with the data collection devices (gauges) and instantly produce professional reports, offering full traceability of the inspection proving compliance to the relevant standard being followed.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Surface Condition

Elcometer Limited

Surface Condition: degree or percentage of rust, level of mill scale, etc., can be visibly assessed using Pictorial Surface Standards. Weld beads can be assessed using a weld comparator and weld gauges.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Surface Profile

Elcometer Limited

Surface profile: The degree of profile on the surface affects a coating’s overall performance and determines aspects such as adhesion, coverage and overall volume of coatings used. If the profile is too large the amount of coating required increases, otherwise there is a danger that the peaks remain uncoated - allowing rust spots to occur. If the profile is too small there may be an insufficient key for adequate adhesion.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Surface Cleanliness

Elcometer Limited

Surface cleanliness: Soluble salts & ion specific contamination (sulphates, chlorides, nitrates etc.) which are often invisible to the eye, together with amine blush (for amine cured epoxy coatings) can result in premature coating failure, resulting in high re-coating and maintenance costs. Elcometer has a range of test equipment for assessing surface cleanliness prior to applying a coating.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Pinhole & Porosity

Elcometer Limited

Premature corrosion of a substrate is usually due to a coating failure. A major cause is the presence of flaws in the finished coating. Collectively referred to as porosity, the main types of flaws are:

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Inspection Kits

Elcometer Limited

Elcometer offers one of the widest ranges of inspection equipment available. Our products are used across numerous industry sectors. In all cases, there is always a need to undertake a number of specific inspections during quality control assessments - as one parameter can affect another.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Concrete Moisture Meter

7410 - Elcometer Limited

The electrodes transmit parallel low frequency signals, calibrated to give average moisture content by comparing the change in impedance between damp and acceptably dry concrete.Calibrated ready for use on concreteInstant readings on a clear, easy to read scaleFully portable, battery operated and non-destructive

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List
Digital Moisture Meter

7000 - Elcometer Limited

Available in two versions, the Concrete Moisture Meter has a non-invasive probe that emits a radio frequency to penetrate the surface to detect moisture. Ideal for rapid surveys of solid wall, floors and ceramic tiles. The Digital Moisture Meter has two pin probes that allow the gauge to be pressed on to a surface and take a measurement of the immediate area and also has a non-invasive probe on the back of the gauge for moisture detection.

Product Home Contact/Sales Distributors/Reps Company Catalog Share Add To List