The Ermenrich MW20 is a portable moisture meter or moisture detector. It can quickly measure the moisture level of different materials: wood, cardboard, bamboo, bricks, plaster, screed, or mortar. It is an indispensable tool in construction, carpentry, furniture making, and woodworking, and it is also useful in everyday life, e.g., for renovation work.
It is a pin-type moisture detector, i.e., the device has two needles that take the measurements. It not only measures the moisture content of the material but also the temperature. You can choose the type of material you are working with. The data is displayed on the built-in monochrome screen and the control buttons are located below.
The device is very compact and lightweight as well as intuitive to operate. It is powered by a single battery and features an auto-off function to save battery power.
Key features:
- For working with wood, cement, and other building materials and mortars
- Monochrome screen with an easy-to-read display in both daylight and darkness
- Needles with a fast response and high measurement accuracy
- Compact and lightweight – a portable design
- Powered by a single battery
| Brand | Ermenrich |
| Warranty | 5 years |
| EAN | 5905555016085 |
| Package size (LxWxH) | 4x18x11 cm |
| Shipping Weight | 0.175 kg |
| Materials | bamboo, bricks, cardboard, plaster, screed or mortar, wood |
| Type | moisture detector, thermometer |
| Design | pin-type |
| === Delimiter === | Moisture detector (moisture content of materials) |
| Units of measurement | % (RH) |
| Measuring range | wood: 6–44%; concrete: 1.4–7.4%; anhydride screed: 0-4,1%; cement mortar: 0.8–5.1%; lime mortar: 0.4–3.7%; brick: 0–8.5% |
| Measurement accuracy | ±2% |
| Measurement resolution | 0.1% |
| === Delimiter === | Thermometer (temperature) |
| Units of measurement | °C |
| Temperature measuring range, °С | 0 — 40 |
| === Delimiter === | Key features |
| Screen type | monochrome |
| Power supply | 9V battery (not included) |
| Operating temperature range, °C | 0 — 40 |
| Auto power off | 1 min |
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