Extech Meter Reviews

Extech MO220 Wood Moisture Meter Review

Our Score: CRITICAL FLAW ALERT! This meter exhibits a critical flaw—namely its inability to read below 8% moisture content. This flaw renders the meter essentially unusable for a number of common applications, including for flooring installations and furniture making....

Extech MO220 Cabled Push Pin Probe Review

Our Score: The Extech MO220 is a pin-style, conductivity moisture meter specifically designed for wood applications though it also measures moisture in other building materials. It scored reasonably high in accuracy tests when measuring moisture content (MC) in the...

Extech MO290 Meter with Hammer Probe Review

Our Score: CRITICAL FLAW ALERT! This meter exhibits a critical flaw—namely its inability to read below 8% moisture content. This flaw renders the meter essentially unusable for a number of common applications, including for flooring installations and furniture making....

Extech 407777 Moisture Meter Review

Our Score: CRITICAL FLAW ALERT! This meter exhibits a critical flaw—namely its inability to give reliable readings below 12% moisture content. This flaw renders the meter essentially unusable for a number of common applications, including for flooring installations...

Extech MO280 Pinless Moisture Meter Review

Our Score: CRITICAL FLAW ALERT! This meter exhibits a critical flaw—namely its very low score for accuracy. We deducted one star from our overall rating to reflect this critical flaw. The Extech MO280 is less accurate than most of the wood moisture meters that we...