1. Introduction
Thank you for choosing the High-Precision Mini Laser Distance Meter. This compact and portable device is designed for accurate distance measurements in various applications, including construction, home renovation, and interior design. It features real-time millimeter-level accuracy, a high-definition backlit digital display, and multiple measurement modes to simplify your tasks.
Demonstration of the laser distance meter's real-time measurement capabilities and features.
2. Product Features
- High-Precision Measurement: Real-time millimeter-level accuracy with an error as low as ±(2mm+d*1/10000).
- Dual Transmitter Single Receiver: Advanced technology for reliable distance measurement.
- High-Definition Backlit Display: Large, multi-line digital display for clear readability in various lighting conditions.
- Dual Benchmarks: Supports both front and rear benchmark modes for flexible measurement starting points.
- Multiple Measurement Modes: Includes continuous measurement and area measurement.
- Portable Design: Lightweight and compact, easily carried for on-the-go use.
Lightweight and portable design of the laser distance meter, easily carried in a pocket.
Diagram illustrating the dual transmitter single receiver distance measurement with laser emission and pick-off points.
High definition backlit screen of the laser distance meter showing multi-line digital measurements.
3. Setup
3.1 Battery Installation
The laser distance meter requires 2 AAA 1.5V batteries (not included) for operation. For safety during transportation, batteries are not pre-installed.
- Locate the battery compartment cover on the back of the device.
- Slide or open the cover according to the indicator.
- Insert two 1.5V AAA batteries, ensuring correct polarity (+/-).
- Close the battery compartment cover securely.
Front and rear view of the laser distance meter, indicating batteries are not included.
3.2 Power On/Off
- To power on: Press the MEAS button briefly.
- To power off: Press and hold the MEAS button for approximately 5 seconds. The device will also automatically power off after a period of inactivity to conserve battery life.
3.3 Unit Selection
The device supports measurement units in Meters (M) and Feet (FT).
- To switch units: Press the UNITS button to toggle between M and FT. The selected unit will be displayed on the screen.
4. Operating Instructions
4.1 Single Distance Measurement
- Point the laser at the target object.
- Press the MEAS button once. The measured distance will be displayed on the screen.
4.2 Continuous Measurement (Tracking Mode)
- Press and hold the MEAS button for a short period (usually 1-2 seconds) until the display shows continuous readings.
- Move the device to track the distance in real-time. The maximum and minimum values may also be displayed.
- Press the MEAS button again to stop continuous measurement.
4.3 Area Measurement
- Enter area measurement mode (refer to your device's specific button for mode selection, often a dedicated mode button or multiple presses of MEAS/FUNC).
- Measure the length of the first side.
- Measure the length of the second side (width).
- The device will automatically calculate and display the area.
4.4 Benchmark Selection
The device allows you to choose the reference point for your measurements:
- Front Benchmark Mode: Measurements are taken from the front edge of the device.
- Rear Benchmark Mode: Measurements are taken from the rear edge of the device.
Select the appropriate benchmark mode based on your measurement needs (e.g., measuring from a wall or from the device's position). The display will typically show an icon indicating the active benchmark.
Diagram showing front and rear benchmark modes for accurate distance measurement.
5. Maintenance
- Cleaning: Use a soft, damp cloth to clean the device. Do not use abrasive cleaners or solvents.
- Storage: Store the device in a dry, cool place away from direct sunlight and extreme temperatures. If storing for extended periods, remove the batteries to prevent leakage.
- Battery Replacement: Replace batteries when the low battery indicator appears on the display to ensure accurate measurements.
- Laser Safety: This product is a Class II laser device. Do not stare directly into the laser beam or point it at others.
6. Troubleshooting
- Device does not power on: Check if the batteries are correctly installed and have sufficient charge. Replace if necessary.
- Inaccurate readings: Ensure the laser beam has a clear line of sight to the target. Verify that the correct benchmark mode (front or rear) is selected for your measurement. Avoid measuring highly reflective or transparent surfaces directly.
- Display issues: If the display is dim or flickering, replace the batteries.
- Error messages: If an error code appears, try restarting the device. If the issue persists, contact customer support. Note that the device has an accuracy of ±(2mm+d*1/10000), so minor variations are expected.
7. Specifications
| Feature | Specification |
|---|---|
| Model | KL2030 |
| Measurement Distance | 30 meters / 96 feet |
| Accuracy | ±(2mm + d*1/10000) |
| Measurement Units | Meters (M), Feet (FT) |
| Measurement Modes | Continuous Measurement, Area Measurement |
| Laser Class | Class II (<1mW) |
| Laser Beam Color | Red |
| Power Type | Battery-Powered |
| Battery Type | 2 x 1.5V AAA (not included) |
| Product Color | Black/Grey |
| Dimensions (H x W) | 10 cm (3.94 in) x 4 cm (1.57 in) |
| Weight | 0.087 kg |
| Origin | Mainland China |
| High-concerned chemical | None |
Dimensions of the Mini Laser Distance Meter: 10cm (3.94in) height and 4cm (1.57in) width.
8. User Tips
- Portability Advantage: Due to its lightweight and compact design, always keep your laser distance meter handy in your pocket or toolbox for quick measurements on the go.
- Minimum Distance: While the device is highly accurate, ensure your target is not excessively close to the device. For optimal accuracy, maintain a reasonable distance from the target, typically a few centimeters or more, as specified in the manual.
- Clear Line of Sight: Always ensure there are no obstructions between the laser emitter and the target surface for the most accurate readings.
- Battery Check: Regularly check the battery indicator on the high-definition display to avoid interruptions during critical measurements.
- Surface Considerations: For best results, measure against solid, non-reflective surfaces. Highly reflective or transparent materials may affect accuracy.
9. Warranty and Support
For any questions, technical support, or warranty claims, please contact the seller directly through your purchase platform. Please provide your order number and a detailed description of the issue for prompt assistance.
