1. Inngangur
The UNI-T UT387 series wall scanners are advanced, multifunctional devices designed for detecting various objects hidden behind walls. This series includes models UT387E, UT387LM, and UT387S, each offering a unique combination of features such as metal detection, AC voltage detection, wood detection, laser distance measurement, and wood moisture detection. These tools are ideal for professionals and DIY enthusiasts engaged in home renovation, construction, and general home improvement projects.
Mynd 1: Yfirview of UNI-T UT387 Series Models
Video 1: Demonstration of UNI-T UT387 Series Features
2. Öryggisupplýsingar
Please read and understand all safety warnings and instructions before using the device. Failure to follow these instructions may result in electric shock, fire, and/or serious injury.
- Gangið alltaf úr skugga um að tækið sé í góðu ástandi fyrir notkun.
- Ekki reyna að opna eða breyta tækinu. Viðgerðir ættu aðeins að vera framkvæmdar af hæfu starfsfólki.
- Haltu tækinu í burtu frá vatni og miklum hita.
- When detecting live AC wires, exercise extreme caution. Always verify findings with other methods if possible.
- Forðist beina útsetningu fyrir augum fyrir leysigeisla.
- Geymið tækið þar sem börn ná ekki til.
3. Vöru lokiðview og íhlutir
Familiarize yourself with the device's layout and controls.
Figure 2: UT387LM Component Diagram (similar for other models)
Lykilhlutir:
- Skjár skjár: Shows measurement results, mode, battery status, and other indicators.
- On/Measure Key: Kveikir á tækinu og hefst mælingar.
- Function Menu Keys: Navigate through different modes and settings.
- Slökkva takki: Slekkur á tækinu.
- Hreinsa lykil: Clears current readings or selections.
- Detect Foreign Body Key: Activates wall scanning mode.
- Detect Metal Keys: Specific mode for metal detection.
- Measure/Lock Moisture Data Key (UT387S only): For wood moisture measurement.
- Ranging Laser: Gefur frá sér leysigeisla til að mæla fjarlægð.
- Ranging Receiving Lens Hole: Tekur við endurkastaðri leysigeisla til að reikna út fjarlægð.
- Uppgötvunarsvæði: The part of the device that senses objects in walls.
- Moisture Probe (UT387S only): Used for wood moisture detection.
- USB-tengi af gerðinni C: Til að hlaða innbyggðu litíum rafhlöðuna.
4. Uppsetning og hleðsla
4.1 Rafhlaða Hleðsla
The UT387 series devices are equipped with a 300mAh rechargeable lithium battery. Before first use, or when the low battery indicator appears on the display, charge the device using the provided Type-C USB cable.
- Connect the Type-C USB cable to the device's charging port.
- Tengdu hinn endann á USB snúrunni við venjulegan USB straumbreyti (fylgir ekki með) eða USB tengi tölvu.
- The display will show a charging indicator.
- Once fully charged, the indicator will change, and you can disconnect the cable.
Figure 3: Device Charging via Type-C USB
5. Notkunarleiðbeiningar
5.1 Wall Scanning (UT387E, UT387LM, UT387S)
This mode allows detection of ferrous metals, non-ferrous metals, AC electric wires, and wood behind walls.
- Press the 'Detect Foreign Body' key to enter wall scanning mode.
- Place the device flat against the wall surface.
- Slowly move the device horizontally across the surface.
- The display will indicate the presence and type of detected material, along with its approximate depth.
- An audible alarm will sound when an object is detected.
Figure 4: Wall Scanning Detection Depths
Mynd 5: 4-í-1 greiningargeta
AC Electric Wire Detection:
The device can detect live AC electric wires up to 40mm deep.
Figure 6: AC Electric Wire Detection
Wood Detection:
The device can detect wood up to 38mm deep.
Figure 7: Wood Detection
5.2 Laser Ranging (UT387LM, UT387S)
These models feature a laser rangefinder for accurate distance measurements up to 40 meters.
Figure 8: Laser Ranging up to 40 Meters
Einstök mæling:
Long press the On/Measure key to automatically enter laser single measurement. Short press the key to perform a single measurement, and the result will be displayed.
Figure 9: Single Laser Measurement
Stöðug mæling:
Press the On/Measure button to enter continuous measurement mode. Point the laser at the target, and the display will show maximum and minimum values as the device moves.
Figure 10: Continuous Laser Measurement
Area and Pythagorean Measurement:
Use the function menu key to select Area measurement, Single Pythagorean, or Double Pythagorean modes. Follow the on-screen instructions to take the necessary measurements.
Figure 11: Area and Pythagorean Measurement Modes
5.3 Wood Moisture Detection (UT387S only)
The UT387S model includes a wood moisture detection feature.
- Gakktu úr skugga um að kveikt sé á tækinu.
- Remove the probe cover from the bottom of the device.
- Gently press the moisture probes into the wood surface.
- The display will show the wood moisture percentage.
- Press the 'Measure/Lock Moisture Data' key to lock the reading.
Figure 12: Wood Moisture Measurement
5.4 Data Storage and Unit Conversion
The UT387LM and UT387S models can store up to 30 sets of measurement data for convenient record query.
- To access stored data, navigate through the menu using the 'MENU' keys.
- The device also supports multiple unit switching (m/ft/in) for laser measurements. Use the appropriate menu option to change units.
Figure 13: Data Storage Feature
5.5 Raddútsending
The UT387 series features a live voice broadcast function for measurement results, enhancing user experience and human-computer interaction.
6. Viðhald og umönnun
- Þrif: Þurrkið tækið með mjúkum, þurrum klút. Notið ekki slípiefni eða leysiefni.
- Geymsla: Geymið tækið á köldum, þurrum stað, fjarri beinu sólarljósi og miklum hita. Ef það er geymt í langan tíma skal ganga úr skugga um að rafhlaðan sé að hluta hlaðin.
- Rafhlaða: Recharge the battery regularly to maintain its lifespan, even if the device is not in frequent use.
- Leysilinsa: Keep the laser emitting and receiving lenses clean for accurate measurements.
7. Bilanagreining
- Kveikir ekki á tækinu: Ensure the battery is charged. Connect to a Type-C USB charger and try again.
- Inaccurate wall scanning results: Ensure the device is held flat against the wall and moved slowly. Avoid scanning over highly reflective or uneven surfaces. Calibrate the device if available in the menu.
- Mælingarvillur í leysigeisla: Ensure the laser lens is clean and unobstructed. Measure to a clear, non-reflective target. Environmental factors like strong light can affect accuracy.
- Wood moisture readings inconsistent (UT387S): Ensure probes are fully inserted into the wood. Test on a known dry piece of wood to verify functionality.
- No voice broadcast: Check the volume settings in the device's menu.
8. Tæknilýsing
| Tæknilýsing | UT387E | UT387LM | UT387S |
|---|---|---|---|
| Vottanir | CE/RoHS | ||
| Ferrous metals detection depth | 100 mm | ||
| Non-ferrous metals detection depth | 80 mm | ||
| Wood detection depth | 38 mm | ||
| AC rafmagns vír dýpt | 40 mm | ||
| Leysifjarlægð | N/A | 40m | 40m |
| Wood moisture (%) | N/A | N/A | 6%~40% |
| Almenn einkenni | |||
| Litur vöru | Rauður og grár | ||
| Nettóþyngd vöru | 151.4g | 158g | 161.2g |
| Vörustærð | 153*68*31mm | 153*68*31mm | 160*68*31mm |
| Venjulegur aukabúnaður | USB interface cable, Manual, Gift box, Cloth bag | ||
Mynd 14: Ítarlegar tæknilegar upplýsingar
9. Notendaráð
- For best wall scanning results, ensure the wall surface is dry and free from excessive dust or debris.
- When using the laser rangefinder, aim for a solid, non-transparent surface to get accurate reflections.
- Always perform a test scan on a known area before critical work to understand the device's behavior on different materials.
- Keep the device's firmware updated if updates become available from the manufacturer.
- Utilize the voice broadcast feature in noisy environments or when visual confirmation is difficult.
10. Ábyrgð og stuðningur
Fyrir upplýsingar um ábyrgð, tæknilega aðstoð eða fyrirspurnir um þjónustu, vinsamlegast vísið til tengiliðaupplýsinganna sem fylgja kaupunum eða farið á opinberu UNI-T vefsíðuna. webGeymið kaupkvittunina vegna ábyrgðarkröfu.
