COROLLATA COUS31001c6

COROLLATA Digital Angle Finder with Electronic Laser

Model: COUS31001c6

1. Introduction

This instruction manual provides comprehensive guidance for the safe and effective use of your COROLLATA Digital Angle Finder with Electronic Laser. Please read this manual thoroughly before operating the device and retain it for future reference.

The COROLLATA Digital Angle Finder is a versatile measuring tool designed for precise angle measurement, leveling, and laser marking. Its compact size, strong magnetic base, and dual laser functionality make it ideal for various applications in woodworking, construction, and home improvement.

COROLLATA Digital Angle Finder with Electronic Laser, displaying 45.00 degrees
The COROLLATA Digital Angle Finder, showing its display and laser line.

2. Product Features

  • Digital Level with Laser: Class II laser with output <5mW. Portable pocket size (L2.4in, W2.4in, H1.2in).
  • High Precision: ±0.2° precise microprocessor with automatic inversion when upside down.
  • Versatile Measurement: 4*90° measurement range, capable of zeroing at any angle for relative measurements.
  • Strong Magnetic Base: Powerful magnets on all four sides ensure stable fixing to metal surfaces.
  • Dual Lasers: Aids in horizontal and symmetrical installation for tasks like hanging decorations.
  • Rechargeable Battery: Internal 340mAH lithium battery, charged via USB-C cable.
  • Durable Design: Dust-proof and IP67 waterproof performance.
  • Clear Display: Bright red backlight for easy readability, even in bright conditions.
Four images showing the digital angle finder's features: large LED display, dust-proof design, clear outdoor readability, and IP67 waterproof rating.
Key features include a large LED display, dust-proof construction, clear outdoor visibility, and IP67 waterproofing.

3. Setup and Components

3.1 Unboxing and Initial Inspection

Upon receiving your Digital Angle Finder, carefully open the packaging and inspect the contents. Ensure all items are present and undamaged.

  • Digital Angle Finder
  • USB-C Charging Cable
  • User Manual (this document)
  • Belt Bag (if included with your model)
Box contents including the digital inclinometer, USB-C charging cable, and instruction manual.
Typical package contents: the device, charging cable, and manual.

3.2 Charging the Device

The device comes with a built-in rechargeable lithium battery. Before first use, or if the battery indicator is low, charge the device using the provided USB-C cable.

  1. Connect the USB-C end of the cable to the charging port on the angle finder.
  2. Connect the USB-A end to a standard USB power adapter (not included) or a computer USB port.
  3. The battery indicator on the display will show charging status.
  4. Once fully charged, disconnect the cable.
Digital angle finder connected to a laptop via USB-C cable for charging.
Charging the device using the USB-C cable.

4. Operating Instructions

4.1 Button Functions and Display Overview

Diagram showing the functions of the buttons and display elements on the digital angle finder.
Function description of the device's display and buttons.
  • ON/OFF Button / Laser Switch: Press to turn the device on/off. Long press to activate/deactivate the laser.
  • HOLD/Tilt% Button: Press to hold the current measurement. Long press to switch between angle (°) and tilt percentage (%).
  • ZERO Button: Press to set the current position as 0° for relative measurements.
  • Display: Shows angle, battery level, tilt symbol, laser indicator, and data hold status.

4.2 Absolute and Relative Angle Measurement

The device supports two primary measurement modes:

  • Absolute Angle Measurement: Measures the angle relative to a true horizontal surface.
  • Relative Angle Measurement: Allows you to set any surface as a 0° reference point to measure the angle of another surface relative to it.
Diagram illustrating two measurement modes: Absolute Angle Measurement, showing 0.00 degrees on a flat surface and 30.00 degrees on an inclined surface; and Relative Angle Measurement, showing 0.00 degrees on an inclined surface and 10.00 degrees relative to that incline.
Illustration of Absolute and Relative Angle Measurement modes.

4.3 Performing Measurements

  1. Power On: Press the ON/OFF button to turn on the device.
  2. Absolute Measurement: Place the device on the surface you wish to measure. The display will show the angle relative to horizontal.
  3. Relative Measurement (Zeroing): Place the device on your reference surface. Press the ZERO button. The display will show 0.00°. Now, move the device to the target surface, and the display will show the angle relative to your set reference.
  4. Hold Function: Press the HOLD button to freeze the current reading on the display. Press again to release.
  5. Laser Function: Long press the ON/OFF button to activate the dual lasers for marking or alignment. Long press again to turn off.
Four steps illustrating the use of the digital angle gauge for various applications: timber processing, building tree houses, interior decoration, and vehicle maintenance.
The device can be used for timber processing, building tree houses, interior decoration, and vehicle maintenance.

4.4 Applications

The Digital Angle Finder is suitable for a wide range of tasks:

  • Setting saw blade angles on table saws or miter saws.
  • Measuring and verifying angles in woodworking projects.
  • Leveling surfaces and checking plumb.
  • Assisting with hanging pictures and decorations using the dual lasers for alignment.
  • Checking vehicle alignment or component angles.
Two images showing the digital angle finder being used to align pictures on a wall using its dual lasers for symmetric installation.
Using the dual lasers for symmetric installation of wall decorations.
Collage of images showing the digital angle finder in various applications: measuring a table saw blade angle, checking a drill angle, and measuring angles of wooden blocks.
Versatile use in woodworking, including setting saw angles and checking drill alignment.

5. Maintenance

5.1 Cleaning

To maintain accuracy and prolong the life of your device:

  • Wipe the device with a soft, dry cloth after each use.
  • For stubborn dirt, use a slightly damp cloth with mild soap, then dry thoroughly.
  • Do not use abrasive cleaners or solvents, as these can damage the display or casing.
  • Ensure the laser aperture is clean and free of obstructions.

5.2 Storage

When not in use, store the device in its protective belt bag (if applicable) in a cool, dry place, away from direct sunlight and extreme temperatures.

5.3 Battery Care

To maximize battery life:

  • Charge the device regularly, even if not used frequently.
  • Avoid completely draining the battery before recharging.
  • If storing for an extended period, charge the battery to approximately 50% and recharge every few months.

6. Troubleshooting

ProblemPossible CauseSolution
Device does not turn onLow battery; Device malfunctionCharge the device fully. If problem persists, contact customer support.
Inaccurate readingsDevice not zeroed; Surface not stable; External interferenceEnsure the device is zeroed on a stable, level surface. Re-calibrate if necessary. Avoid strong magnetic fields.
Laser not workingLaser off; Low battery; ObstructionLong press the ON/OFF button to activate the laser. Charge the device. Check for obstructions in the laser aperture.
Display is dim or unreadableLow battery; Extreme lighting conditionsCharge the device. The backlight should improve readability in various conditions.

7. Specifications

ParameterValue
MaterialAluminum alloy
Measuring Range4*90°
Resolution0.05°
Accuracy±0.2°
Repeatability0.1°
Power Supply3.7V Lithium battery (340mAH)
Charging PortUSB-C
Working Temperature14-122°F (-10-50°C)
Laser ClassClass II, Output <5mW
Waterproof RatingIP67
Product Dimensions2.4"L x 2.4"W x 1.2"H (approx.)
Item Weight0.15 Kilograms (approx. 5.3 ounces)
Model NumberCOUS31001c6

8. Warranty and Support

COROLLATA products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the contact information provided with your purchase or visit the official COROLLATA website.

Please retain your proof of purchase for warranty claims.

© 2025 COROLLATA. All rights reserved.

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