Type Moisture Meters

Types of Moisture Meters

The type of moisture meter that should be used to measure the moisture content of building materials depends on the specific material being measured. Some of the most common types of moisture meters include:

Pin-Type Moisture Meters

• Penetrate the material with two pins.
• Measure the electrical resistance between the pins.
• Provide a direct reading of the moisture content.

Pinless-Type Moisture Meters

• Measure the moisture content without penetrating the material.
• Use electromagnetic waves to measure the dielectric constant of the material.
• Provide an indirect reading of the moisture content.

Microwave Moisture Meters

• Measure the moisture content by microwaving the material.
• Measure the amount of energy absorbed by the material.
• Provide a direct reading of the moisture content.

The best type of moisture meter for a particular application will depend on the accuracy, range, and cost requirements.