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💧 Stay ahead of mold with precision you can trust!
The General Tools MMH800 is a professional-grade 4-in-1 moisture meter combining pin and pinless technology to measure moisture levels from 5% to 50% in wood and 1.5% to 33% in building materials. It features dual displays showing moisture percentage, ambient temperature, and relative humidity, with audible and visual alerts for moisture levels. Designed for comfort and efficiency, it includes auto power-off, hold function, spare pins, and a 9V battery, making it an essential tool for proactive mold detection and home safety.














| ASIN | B00563TQFG |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #48,350 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #20 in Moisture Meters |
| Customer Reviews | 4.0 4.0 out of 5 stars (646) |
| Date First Available | June 28, 2011 |
| Description Pile | 9V |
| Included Components | General Tools MMH800 4-In-1 Combo Moisture Meter, Batteries |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.95 pounds |
| Item model number | MMH800 |
| Manufacturer | General Tools |
| Material | HAWA |
| Measurement Accuracy | +/-0.1% |
| Mounting Type | Surface Mount |
| Number Of Pieces | 5 |
| Part Number | MMH800 |
| Pattern | Digital Moisture Meter |
| Power Source | corded-electric |
| Product Dimensions | 3.63 x 8.13 x 12 inches |
| Size | Pin Type or Pinless |
| Style | Pin Type or Pinless |
| Voltage | 9 Volts |
| Warranty Description | 1 year parts |
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