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| Business: | +49 2452 962 400 |
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| Industry: | +49 2452 962 777 |
| End-consumers: | +49 2452 962 450 |
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BM31 Moisture Indicator
Quick localisation of near-surface moisture
The BM31 is an electronic moisture indicator by use of which one can quickly and easily detect near-surface moisture in different materials and expeditiously locate moisture distributions in wall, floor and ceiling.
Owing to the dielectric measurement method, moisture indication takes place in an absolutely non-destructive manner, no electrodes or probes have to be inserted into the material to be measured.
The BM31 is not only ready for immediate use, during measurement it also impresses with fast response times and at the push of a button shows the user helpful additional information such as minimum and maximum values in addition to the current real-time measured value on the easily legible back-lit display. Additionally, the momentarily measured value can be recorded via the hold function.
With the BM31 it is not only possible to quickly indicate different near-surface material moisture values, it is also especially suited for the preliminary check of the building materials' readiness for covering for CM measurements.
A few practical benefits:
- Development, design, production: 100 % Trotec
- Quick and non-destructive indication of moisture distributions in near-surface areas
- Useful pre-examination tool for CM measurements
- Maximum or minimum value and hold function
- Automatic testing of functions and batteries
- Ready for immediate use
- Optimum price-performance-ratio
- Backlit display
- Automatic switch-off
- Practice-optimized German industrial design – protected design patent
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BM31 Moisture Meter
The BM31 Moisture meter for fast and non-destructive indication of moisture distribution at areas near to surface (depth of penetration 5 to 40 mm). For ideal localisation of the moisture, this device disposes about a min- and maximum value display, a hold function and an illuminated display.
Sie sparen: 43.27 €
104.11 €
60.84 €
inkl. MwSt.
Nettopreis exkl. MwSt. anzeigen
Technical data
| Technical data | ||
|---|---|---|
| General information | ||
| Article number | 3.510.205.031 | |
| Wood moisture [%] | ||
| Min. measuring range [%] | ||
| Max. measuring range [%] | ||
| Resolution [%] | ||
| Accuracy [%] | ||
| Measuring principle | ||
| Min. temperature compensation [%] | ||
| Max. temperature compensation [%] | ||
| Material moisture [%] | ||
| Min. measuring range [%] | ||
| Max. measuring range [%] | ||
| Accuracy [%] | ||
| Resolution [%] | ||
| Measuring principle | ||
| Material moisture [digits] | ||
| Min. measuring range [Digit] | 0 | |
| Accuracy | 1 | |
| Resolution [Digit] | 1 | |
| Measuring principle | Dielectric/capacitive | |
| Min. penetration depth (non-destructive) [mm] | 5 | |
| Max. penetration depth (non-destructive) [mm] | 40 | |
| Max. measuring range [Digit] | 100 | |
| Power supply | ||
| Internal (battery) | 1 x 9 V battery | |
| Device control | ||
| Push buttons | ||
| Thumbwheel | ||
| Ambient conditions | ||
| Operation - min. temperature [°C] | 0 | |
| Operation - max. temperature [°C] | 50 | |
| Operation – min. relative humidity [% r.F.] | ||
| Operation - max. relative humidity [% RH] | 80 | |
| Display | ||
| LCD | ||
| Monochrome | ||
| Housing design | ||
| Plastics | ||
| Dimensions | ||
| Length (packaging excluded) [mm] | 180 | |
| Width (packaging excluded) [mm] | 35 | |
| Height (packaging excluded) [mm] | 45 | |
| Weight | ||
| (packaging excluded) [kg] | 0.18 | |
| Standard scope of delivery | ||
|---|---|---|
| Standard scope of delivery | ||
| Measuring device | ||
| Battery(-ies) | ||
| Operating manual | ||
| Protective cap | ||
| Electrode tips (1.5 x 20 mm) | ||
| Electrode tips (2.2 x 8 mm) | ||
| 2x union nuts | ||
| Wood type directory | ||
| Factory test certificate | ||
| Ascertainable measured values and functions | ||
|---|---|---|
| Internal sensors | ||
| Material moisture [digits] | ||
| Wood moisture [%] | ||
| Material moisture [%] | ||
| Functions and features | ||
| Minimum value display | ||
| Maximum value display | ||
| Measured value hold function | ||
| Automatic switch-off | ||
| Non-destructive measurement method | ||
| Backlit display | ||
| Acoustic alarm function | ||
| Selection sensor characteristic map (sens) | ||
| Unit 2 | ||
| Selection of wood material characteristics (Mat) | ||
| Temperature compensation | ||
| Manual temperature setting | ||
| Automatic functional test | ||
| Automatic battery test | ||
| Mode selection slide control | ||
| Retaining clip | ||
standard equipment
optionally available
not available