PROTESTER DPDL0490 4×90° Digital Laser Angle Finder with 4 Magnets

The PROTESTER DPDL0490 digital angle finder / inclinometer is a professional measuring instrument designed for precise angle and inclination measurements. The device features a laser direction projector and a magnetic base with 4 magnets, ensuring stable attachment to metal surfaces.

The model operates within a 4×90° range, allowing convenient measurements in four sectors. The digital display provides quick result readings, while the laser line helps accurately determine direction during installation, construction, carpentry and maintenance work.

Key features:

• 4×90° measuring range — convenient angle measurement in four sectors.
• Laser direction projection — makes it easier to check lines and align components.
• 4 built-in magnets — stable attachment to metal surfaces.
• Digital display — quick and clear reading of results.
• Li-ion rechargeable battery — convenient power supply without frequent battery replacement.
• Angle measurement accuracy of 0.2% — precise inclination control.
• Measurement sensitivity of 0.05° — precise positioning of components during work.
• Compact design — convenient use in workshops, on construction sites and during installation work.

Technical specifications:

• Operating range: 4×90°
• Angle measurement range: 0–90°
• Angle measurement sensitivity: 0.05°
• Angle measurement accuracy: 0.2%
• Power supply: Li-ion rechargeable battery
• Supply voltage: 3.7 V
• Mounting: magnetic base
• Number of magnets: 4
• Display: digital
• Laser function: yes

Main features and benefits:

Precise angle measurement

The angle finder provides accurate inclination and angle measurements within a range of 0–90° in each operating sector. Its 0.05° sensitivity allows components to be positioned precisely during installation, cutting and adjustment.

Laser direction alignment

The built-in laser makes it quick and convenient to check direction and reference lines. This is particularly useful during construction, installation and carpentry work.

Magnetic base with 4 magnets

Four built-in magnets ensure stable attachment of the device to metal surfaces such as profiles, pipes, steel structures, machines and workshop tools.

Digital display

The clear digital screen allows measurement results to be read quickly, improving working convenience and reducing the risk of errors.

Rechargeable battery power

The device is powered by a 3.7 V Li-ion rechargeable battery, making it convenient to use and ready for operation in various conditions.

Applications:

• construction and installation work;
• setting angles and inclinations;
• inspection of metal structures;
• carpentry and metalworking;
• positioning components on saws, machines and guide rails;
• measurements in workshops and service centres;
• installation and finishing work.

The PROTESTER DPDL0490 is a practical digital laser angle finder that combines precise angle measurement, convenient magnetic mounting and laser direction alignment. It is suitable wherever precision, stability and quick result readings are required.

PROTESTER offers a complete range of measuring equipment designed for both home and professional use. Thanks to consistent cooperation standards and strong business partnerships, the company’s customers can rely on high-quality service and access to dependable products.