1. Introdución
This manual provides instructions for the safe and effective operation of your PREXISO 3-in-1 Digital Angle Gauge. This device combines the functions of a digital level, angle meter, and laser line projector, designed for precision measurements in various applications such as woodworking, construction, and home renovation. Please read this manual thoroughly before use and retain it for future reference.
2. Información de seguridade
WARNING: This product contains a Class II laser. Avoid direct eye exposure to the laser beam. Maximum laser output is < 1 mW.
- Non mire directamente o raio láser.
- Non apunte o raio láser a persoas ou animais.
- Do not disassemble the device; laser radiation can be hazardous.
- Manteña o dispositivo fóra do alcance dos nenos.
- Use só como se indica neste manual.
3. Produto rematadoview
The PREXISO Digital Angle Gauge is a compact and versatile tool. It features a large, backlit LCD display for clear readings and a magnetic base for secure attachment to metallic surfaces.
Imaxe 3.1: Fronte view of the PREXISO Digital Angle Gauge with display elements and control buttons labeled. Key components include the ZERO indicator, Data Hold, IN/FT / mm/m Unit, Measured Value, Low Battery Indicator, Angle Position Indicators, Laser Apertures, Power/ZERO Function button, Laser ON/OFF button, MODE Setting button, Data HOLD & Audible Buzzer ON/OFF button, and Magnetic V-groove Base & Backside.
Compoñentes:
- Pantalla LCD: Shows angle measurements, units, battery status, and mode indicators.
- Power/ZERO Button: Turns the device on/off and sets the zero reference in relative measurement mode.
- Laser ON/OFF Button: Activates and deactivates the laser lines.
- Botón MODE: Switches between measurement units (degrees, %, mm/m, IN/FT) and angle ranges (0-90°, 0-180°).
- HOLD/Buzzer Button: Freezes the current measurement on the display and toggles the audible buzzer.
- Aperturas láser: Emitters for horizontal, vertical, and cross laser lines.
- Base magnética: Allows for secure attachment to metal surfaces.
- Porto de carga USB-C: Para recargar a batería interna.
4. Configuración
4.1 Carga do dispositivo
The device is equipped with a rechargeable Lithium Polymer battery. Before first use, or when the low battery indicator appears on the display, charge the device using the provided USB-C cable.
- Conecta o extremo USB-C do cable ao porto de carga do dispositivo.
- Conecta o extremo USB-A a un adaptador de corrente USB estándar (non incluído) ou a un porto USB do ordenador.
- O indicador de carga na pantalla mostrará o estado de carga.
- Unha vez cargado completamente, desconecta o cable.
Image 4.1: The PREXISO Digital Angle Gauge demonstrating its compact size fitting into a pocket and highlighting the USB-C charging port on the side.
4.2 Encendido/apagado
- Para acender, prema Power/ZERO botón.
- Para apagalo, manteña premido o botón Power/ZERO botón durante aproximadamente 3 segundos.
5. Instrucións de funcionamento
5.1 Measurement Modes (Absolute and Relative)
The device offers two measurement modes:
- Absolute Measurement Mode (ABS): This is the default mode upon powering on. It measures the angle relative to a true horizontal surface (0°).
- Relative Measurement Mode (REL): Para entrar neste modo, prema a tecla Power/ZERO button briefly while the device is on. The display will show 'ZERO' and then '0.00°', setting the current position as the new 0° reference. This is useful for measuring angles relative to a non-level surface.
Image 5.1: Visual representation of Absolute Angle Measurement (measuring from a true horizontal) and Relative Angle Measurement (setting a new zero reference for differential measurements).
5.2 Changing Measurement Units and Range
Preme o MODO button to cycle through the available measurement units and angle ranges:
- Graos (°)
- Porcenttage (%)
- mm/m
- IN/FT
The device supports two angle ranges: 0-90° (4 x 90°) and 0-180°.
Image 5.2: The device displaying measurements in both 0-90° and 0-180° ranges, highlighting its magnetic V-groove for pipe attachment.
5.3 Laser Line Modes
The integrated laser can project three types of lines:
- Liña horizontal: Projects a level line.
- Liña vertical: Projects a plumb line.
- Cross-Line: Projects both horizontal and vertical lines simultaneously.
Preme o Láser ON/OFF button to cycle through these modes or turn the laser off.
Imaxe 5.3: Ex.amples of the three laser line modes: Horizontal, Vertical, and Cross-line, demonstrating their application for finding desired slope lines.
5.4 Magnetic Base and Auto-Reversible Display
- The strong magnetic base allows the device to be securely attached to ferrous metal surfaces, freeing your hands for other tasks.
- The LCD display automatically rotates when the device is inverted, ensuring readings are always upright and easy to read.
5.5 Data Hold and Audible Buzzer
- Preme o HOLD/Buzzer button briefly to freeze the current measurement on the display. Press again to release.
- Manteña premido o HOLD/Buzzer button to toggle the audible buzzer on or off. The buzzer will alert when the device is within ±1° of the horizontal (0°) or vertical (90°) position.
5.6 Indicación de erro
If the angle gauge is used in an incorrect position, specifically tilted diagonally over 30 degrees, the screen will display "ERROR" to prompt the user to correct the device's orientation for accurate measurement.
Image 5.4: Illustration of the device displaying an "ERR" message when tilted diagonally beyond 30 degrees, indicating an incorrect measurement position.
6. Calibración
The device is factory-calibrated. However, for lasting accuracy, user calibration is possible. Perform calibration on a flat, smooth surface with a tilt no more than 5°.
- Coloque o dispositivo nunha superficie plana e estable.
- Manteña premido o MODO botón e, a continuación, prema brevemente o botón Power/ZERO button. The display will show "CAL 1".
- Preme o MODO botón de novo. A pantalla mostrará "CAL 2".
- Rotate the equipment 180° on the same flat surface.
- Preme o MODO button. The display will show "CAL 2" again, then briefly show "0.00°" indicating calibration is complete.
Consello: If the surface tilt exceeds 5° during calibration, the display will read "ERR".
Image 6.1: A visual guide detailing the steps for user calibration of the angle gauge, including placing the device, pressing buttons, and rotating 180 degrees.
7. Mantemento
- Limpar o dispositivo cun suave, damp pano. Non use produtos de limpeza ou disolventes abrasivos.
- Store the device in its protective pouch in a dry, dust-free environment when not in use.
- Evite expoñer o dispositivo a temperaturas extremas ou á luz solar directa durante períodos prolongados.
- Ensure the laser apertures are clean and free from obstructions for optimal performance.
8 Solución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| O dispositivo non se acende | Batería baixa | Carga o dispositivo usando o cable USB-C. |
| Display shows "ERROR" | Device tilted beyond 30 degrees or calibration surface not flat | Ensure the device is placed on a stable surface within 30 degrees of the intended measurement plane. Re-calibrate on a flat surface. |
| Medidas inexactas | O dispositivo precisa calibración | Perform user calibration as described in Section 6. |
| Laser beam is dim or not visible | Low battery or obstructed aperture | Charge the device. Clean the laser apertures. |
9. Especificacións
| Característica | Detalle |
|---|---|
| Marca | Prexiso |
| Modelo | B0C4F7DBV1 |
| Material | Metal |
| Modo de operación | Automático |
| UPC | 840128502389 |
| Peso do elemento | 9.9 onzas |
| Dimensións do paquete | 5.71 x 4.88 x 2.4 polgadas |
| Baterías | 1 batería de polímero de litio (incluída) |
| Clase láser | Class II, < 1 mW |
| Resolución de ángulo | 0.05° |
| Precisión do ángulo | ±0.1° at 0° and 90°, ±0.2° at other angles |
| Rango de medición | 0 to 360° (4 x 90°) |
| Data de primeira dispoñibilidade | 16 de setembro de 2023 |
10. Garantía e soporte
For warranty information or technical support, please refer to the documentation included with your purchase or contact PREXISO customer service through their official website or the retailer where the product was purchased. Please have your model number (B0C4F7DBV1) and purchase date available when contacting support.
