1. 서론
The SainSmart BLM-393R Dual Laser Measuring Tool is a precision instrument designed for accurate distance and angle measurements. Featuring dual-laser technology, a backlit LCD, and multiple measurement modes, it is suitable for various professional and DIY applications. This manual provides comprehensive instructions for safe and effective use of the device.
2. 패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- SainSmart BLM-393R Dual Laser Measuring Tool
- USB Type-C 충전 케이블
- 사용자 설명서
- 운반 파우치
- 손목 스트랩
3. 제품 오버view
The SainSmart BLM-393R is engineered for precision and durability, offering a range of features to enhance measurement tasks.
Figure 1: SainSmart BLM-393R Dual Laser Measuring Tool. This image displays the front view of the device, highlighting its compact design and user interface.
그림 2: 주요 기능view. This graphic illustrates the device's electronic angle, automatic screen rotation, magnetic suction, ±2mm high accuracy, IP54 protection, 100 sets of data storage, unit switching, and Type-C charging.
3.1 디스플레이 및 인터페이스
Figure 3: 2.4-inch Dual LCD Display. The image shows the device's screen in both day and night modes, demonstrating its clear readability in varying light conditions.
Figure 4: Color Backlit Display with Auto-Rotation. This image highlights the 360° flexible screen rotation and the option to long-press to lock the screen, ensuring optimal view각도를 나타냅니다.
3.2 듀얼 레이저 기술
The device features dual lasers for bilateral distance measurement, allowing for simultaneous measurement in two directions. This significantly improves efficiency and accuracy compared to single-laser or manual methods.
Figure 5: Dual Laser Precision. This graphic compares dual laser measurement with manual work and single-point measurement, illustrating the efficiency and accuracy benefits of the dual-laser system.
4. 시작하기
4.1 배터리 설치 및 충전
The BLM-393R is equipped with a built-in 850mAh rechargeable Lithium-Ion Polymer battery.
- To charge the device, connect the provided USB Type-C cable to the charging port on the device and a compatible USB power source.
- A full charge supports up to 8000 dual measurements or 5000 single measurements.
Figure 6: Battery and Charging. This image shows the device being charged via its Type-C port, highlighting the 850mAh battery capacity and fast charging capability.
4.2 전원 켜기/끄기
- 전원을 켜려면: 누르고 계세요 측정 단추.
- 전원을 끄려면: 길게 누르세요. 분명한 버튼을 누르면 됩니다. 또한 배터리 소모를 줄이기 위해 일정 시간 동안 사용하지 않으면 기기가 자동으로 전원이 꺼집니다.
5. 기본 동작
5.1 유닛 전환
이 장치는 여러 측정 단위를 지원합니다.
- 를 누르세요 단위 사용 가능한 단위(미터(m), 인치(in), 피트(ft))를 순환하려면 버튼을 누르십시오.
Figure 7: Unit Switching and Device Features. This image demonstrates the unit switching functionality, along with other features like strong magnetic suction, IP54 protection, 1/4" copper nut for tripod mounting, and a belt buckle.
5.2 기준점 선택
Measurements can be taken from the front or rear of the device. This is crucial for accurate results depending on the measurement scenario.
- 를 누르세요 참고 button (often integrated with UNIT or MEAS button, refer to device markings) to switch the measurement reference point.
5.3 단일 측정
- 레이저를 목표물에 조준하세요.
- 를 누르세요 측정 버튼을 한 번 누르면 레이저가 발사됩니다.
- 를 누르세요 측정 측정을 시작하려면 버튼을 다시 누르십시오. 결과가 화면에 표시됩니다.
5.4 연속 측정
- 대기 모드에서 길게 누르세요 측정 button to activate continuous measurement.
- Move the device to measure minimum and maximum distances. The display will update in real-time.
- 를 누르세요 측정 버튼을 다시 누르면 연속 측정이 중지됩니다.
6. Advanced Measurement Modes
The BLM-393R offers 9 versatile measurement modes for various applications.
Figure 8: Multiple Measurement Modes. This image displays various measurement modes including Length, Area, Volume, Wall Area, Height Calculation by Measuring Angle, Height Calculation of Right Triangle, Hypotenuse Calculation of Right Triangle, Sum Calculation of Triangle Base Sides, and Auxiliary Height Calculation of Right Triangle.
Figure 9: Visual Guide to Measurement Functions. This graphic provides visual examples for Length, Area, Volume, Hypotenuse, Double Indirect Height, and Auxiliary Height measurements.
- To select a mode: Press the 방법 button (often labeled with a square icon) repeatedly until the desired mode icon appears on the display.
- Follow the on-screen prompts to perform measurements for each specific mode.
6.1 면적 측정
Measures the area of a rectangular surface.
- Select Area Mode.
- Measure the length of the first side.
- Measure the length of the second side. The device will automatically calculate and display the area.
6.2 체적 측정
Measures the volume of a space.
- Select Volume Mode.
- Measure length, width, and height sequentially. The device will calculate and display the volume.
6.3 Pythagorean Measurement (Indirect Height)
Calculates height indirectly using the Pythagorean theorem.
- Select Pythagorean Mode (e.g., single or double indirect height).
- Follow the on-screen instructions to take the required measurements (e.g., hypotenuse and base). The device will calculate the height.
6.4 Angle Measurement / Electronic Level
The integrated tilt sensor allows for fast and accurate angle and layout tasks, functioning as an electronic level.
Figure 10: Angle Measurement and Electronic Level. This image shows the device measuring an angle of 45 degrees, with an electronic horizontal bubble indicator.
Figure 11: Digital Bubble Level Mode. This graphic illustrates the digital bubble level, simulating a real bubble level to measure horizontal and vertical tilt, with color indicators for different angle ranges.
7. 데이터 관리
7.1 데이터 저장
이 장치는 최대 100세트의 측정 데이터를 저장할 수 있습니다.
- 를 누르세요 기록 버튼을 view 저장된 데이터.
- Use the arrow buttons to navigate through the records.
Figure 12: Data Storage. This image shows the device's display with multiple stored measurement data sets, indicating its capacity for 100 records.
7.2 PC Data Transfer
Measurements can be transferred to a PC for further analysis.
- Connect the device to a computer using the USB Type-C cable.
- The device will appear as a removable drive, allowing you to transfer data (e.g., to Excel or CAD software).
8. 관리 및 유지 보수
- Keep the device dry and clean. Wipe with a soft, damp 옷감. 강한 화학 물질이나 연마성 세제를 사용하지 마십시오.
- Store the device in its carrying pouch when not in use to protect it from dust and impacts.
- 장치를 극한의 온도나 직사광선에 장기간 노출시키지 마십시오.
- The device has an IP54 rating, making it dustproof and splash-proof, but it is not waterproof. Do not immerse it in water.
9. 문제 해결
문제가 발생하면 다음의 일반적인 해결책을 참조하세요.
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 장치 전원이 켜지지 않음 | 배터리 부족; 기기 고장 | Charge the battery; Contact support |
| 부정확한 측정 | Incorrect reference point; Obstruction in laser path; Unstable surface | Verify reference point; Clear laser path; Ensure stable measurement surface |
| 디스플레이가 보이지 않음 | Screen backlight off; Extreme lighting conditions | Adjust backlight settings; Move to a suitable lighting environment |
10. 사양
- 측정 범위: 최대 393피트(120m)
- 정확성: ±2mm
- 레이저 유형: 레드 레이저
- 배터리: 850mAh Lithium-Ion Polymer (Rechargeable via USB Type-C)
- 표시하다: 2.4-inch TFT LCD with Backlight and Auto-Rotation
- 측정 모드: Length, Area, Volume, Pythagorean (various types), Angle, Wall Area, Continuous
- 데이터 저장: 100 세트
- 보호 등급: IP54 (Dustproof, Splash-proof)
- 재료: ABS+TPE
- 품목 무게: 300g
- 모델 번호: BLM-393R
- 한국어: 810168141992
Figure 13: Low-Distortion Optical Lens. This image highlights the optical lens design, which greatly reduces environmental light interference, contributing to ±2mm precision accuracy and 99% measurement stability.
11. 보증 및 지원
SainSmart products are backed by a manufacturer's warranty. For specific warranty details, please refer to the warranty card included in your package or visit the official SainSmart web대지.
기술 지원, 문제 해결 지원 또는 교체 부품 문의는 세인스마트 공식 고객 서비스 센터로 연락해 주십시오. web사이트 또는 제품 설명서에 제공된 연락처 정보를 참조하세요.
