10 Best Moisture Meters 2026 in the United States

The Protimeter SurveyMaster Dual-Function Moisture Meter is a versatile tool designed for professionals and serious DIYers who need reliable moisture readings in various building materials like wood, drywall, and concrete. It offers two measurement modes: pin mode for direct contact measurements and non-invasive mode for surface scanning, making it adaptable for different tasks. Its accuracy is maintained through automatic calibration and firmware updates, helping ensure consistent results over time. The larger, easy-to-read display improves usability on site, and the long battery life means fewer interruptions during work.

Bluetooth connectivity is a standout feature, allowing users to save and track readings easily through a mobile app, which is especially handy for keeping records. Customizable settings like auto shut-off, backlight, and buzzer add to user convenience. In terms of build, it is reasonably compact and lightweight at just over a pound, with a durable case included to protect the device. One consideration is that it requires alkaline batteries, which may need replacement more often compared to rechargeable options.

If you need a moisture meter that combines thorough measurement capabilities with smart features and easy data management, this model is a strong candidate.

The Extech MO290 is a versatile moisture meter that combines pinless and pin-type measurement methods, making it suitable for both surface and deeper moisture checks. Its pinless sensor can measure moisture up to 0.75 inches below the surface, which is helpful for checking wood, drywall, or other materials without causing damage. The included remote pin probe adds flexibility for direct contact readings and is connected by a 3-foot cable for convenience.

It features a large, backlit dual display that clearly shows both moisture and temperature readings, improving readability in various lighting conditions. Another useful feature is the built-in infrared thermometer with an 8:1 distance-to-spot ratio, allowing non-contact temperature measurement which helps identify areas at risk of condensation through automatic differential temperature calculations. The product also offers programmable high and low alarms, aiding users in quickly spotting problem areas.

The meter is lightweight and compact, powered by standard AA batteries, which are included, making it easy to carry and use in the field. This meter is well-suited for homeowners, contractors, or inspectors who want a reliable, multi-function tool for general moisture and temperature checks rather than specialized industrial use.

The Extech MO265 is a versatile moisture meter that combines both pinless and pin-based measurement methods, making it suitable for checking moisture in wood and various building materials. Its pinless mode allows you to measure moisture up to about 0.75 inches below the surface without damaging materials, which is great for quick scans. When you need more precise or contact readings, the traditional pin probe comes into play, and the pins are replaceable, adding to the device’s longevity.

It features a clear digital LCD with backlighting and a tri-color LED bargraph, so it’s easy to read measurements even in low light. The device is lightweight and compact, making it easy to handle and carry around on job sites. The combination of pin and pinless methods offers flexibility for different moisture checking needs. Its build quality seems solid for typical use, though it’s mostly designed for surface or near-surface readings rather than deep material inspections.

This meter is best suited for homeowners, contractors, or inspectors looking for a reliable tool to detect moisture in wood and building materials without complicated settings. For very deep or highly precise moisture analysis, specialized tools might be better.