Extech Hammer Probe for MO290, MO295, MO297 | Includes 4 Pins Description The Extech Hammer Probe for MO290, MO295, and MO297 is a professional-grade impact moisture probe designed to provide deep, accurate moisture measurements in dense building materials. Featuring a rugged hammer-style design with four insulated hardened steel pins, it penetrates below the surface to measure moisture within framing lumber, subfloors, beams, and other structural materials. Built for demanding restoration, inspection, and construction environments, this heavy-duty probe is an essential accessory for professionals requiring precise moisture analysis beyond surface readings. Key Features Compatible with Extech MO290, MO295, and MO297 moisture meters Includes 4 insulated replaceable hammer probe pins Hammer-style impact head for deep material penetration Designed for moisture testing in dense wood and structural materials Heavy-duty contractor-grade construction Ergonomic handle for secure, comfortable operation Replaceable pin design extends probe service life Ideal for restoration, inspection, and building diagnostics Package Includes (1) Extech Hammer Probe (4) Insulated Moisture Pins Advantages Measures moisture deep beneath the surface for more accurate assessments Impact-driven design easily penetrates hardwoods and structural materials Replaceable pins reduce long-term maintenance costs Durable construction withstands repeated professional use Simple connection to compatible Extech moisture meters for fast setup Ideal for water damage restoration, mold remediation, home inspections, structural drying, insurance documentation, construction, and building diagnostics.