10 Best Wood Moisture Meters 2026 in the United States

The Extech MO290 is a versatile wood moisture meter that combines pinless and pin-type measurement methods. It uses a non-contact infrared thermometer to measure surface temperature and humidity, which helps identify moisture without damaging the material. The meter can measure moisture up to about 0.75 inches deep below the surface, suitable for checking wood and other building materials. It also includes a remote pin probe for direct contact moisture readings, adding flexibility. The large, backlit dual display makes it easy to read measurements in different lighting conditions.

One useful feature is the programmable alarms for high or low moisture and humidity levels, which can alert you to potential issues quickly. It also calculates the condensation point, helping to prevent moisture problems before they happen. Powered by two AA batteries, the device is lightweight and portable. However, since it has a fixed emissivity for the infrared sensor, it might not be as precise on some surfaces compared to adjustable meters. Also, the measurement depth is limited to less than an inch, so it may not catch deep moisture problems in thicker wood.

Though it is not the newest model on the market, the Extech MO290 remains a reliable and easy-to-use option for homeowners, inspectors, or contractors needing a straightforward way to monitor moisture and temperature in wood and building materials.

The Protimeter SurveyMaster Dual-Function Moisture Meter is a versatile tool designed for accurately measuring moisture in wood and other building materials like drywall and concrete. It stands out by offering two measurement methods: pin mode for in-depth readings and non-invasive mode for surface checks, giving you flexibility depending on your project. The measurement range and accuracy are reliable enough for professional or serious DIY use, ensuring you get precise results to prevent issues like wood rot or mold.

Its large, easy-to-read display helps you quickly interpret readings, while the enhanced battery life means less downtime on site. Bluetooth connectivity is a nice modern touch, enabling you to save and manage your readings via an app, which can be especially useful for keeping detailed records over time. The meter automatically calibrates itself frequently, helping maintain accuracy without fuss, and it can receive firmware updates wirelessly to stay current. You can also customize features like auto shut-off and the backlight to fit your workflow, which adds to the user-friendly experience.

Despite its many features, the unit weighs a bit over a pound and is somewhat bulky, which might be less convenient if you're carrying it around all day. This moisture meter is well suited for contractors, inspectors, and homeowners who want a dependable, easy-to-use device with modern conveniences to handle a variety of materials.

The Orion 950 by Wagner Meters is a high-quality pinless wood moisture meter that stands out for its accuracy and non-damaging measurements. It uses advanced sensors to measure moisture levels deep inside the wood without piercing or marking the surface, which is great if you want to preserve your woodwork. This meter offers dual depth measurement, checking moisture at both ¼ inch and ¾ inch depths, giving you more detailed insight compared to simpler meters. It includes a built-in temperature and humidity sensor, which helps provide more reliable moisture readings by considering environmental factors.

The display is clear and easy to read, and the meter supports Bluetooth connectivity, allowing you to send data directly to smartphone apps for easy tracking and reporting — a helpful feature for professionals managing multiple readings. Calibration is straightforward and can be done on-site with the included calibrator, so you don’t need to send the device away for maintenance. Additional automatic calculations for equilibrium moisture content and dew point simplify understanding the data. The Orion 950 also offers a relative measurement mode for materials other than solid wood, adding versatility.

The device requires a 9V battery, which may need replacement over time, and at about 0.7 kg (1.5 pounds), it’s a bit heavier than some compact meters. The price might be higher than entry-level models, reflecting its advanced features and durability. Backed by a 7-year warranty and excellent customer support, it suits serious woodworkers, flooring professionals, or anyone needing precise, non-invasive moisture measurements. If you want a reliable, modern meter that combines accuracy, ease of use, and smart features, the Orion 950 is a strong choice.