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Protractor Rotatable Stainless Electric Goniometer Review

2

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Very good

Revainrating 4.5 out of 5  
Rating 
4.7
📏 Dimensional Measurement, 🔍 Test, Measure & Inspect

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Description of Protractor Rotatable Stainless Electric Goniometer

【STAINLESS STEEL】: The digital protractor is made of stainless steel, which is durable and not easy to rust. Display resolution is 0.05 degrees, and accuracy error is ±0.3 degree. 【LCD DIGITAL DISPLAY】: Adopting LCD digital display, you can be easy to read the angle from the screen, which is accurate enough. 【2 IN 1 FUNCTION】: The electric angle finder combines the two functions of steel ruler and angle measurement. 【360 DEGREE ROTATABLE】: This is a digital protractor that is equipped with 360 degree rotatable function, which is convenient for you to work. 【APPLICATION】: The stainless steel rotatable angle ruler has magnets on its side, which is convenient to measure iron objects, for the angle measuring ruler can be adsorbed on the surface.

Reviews

Global ratings 2
  • 5
    1
  • 4
    1
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Amazingly Accurate Goniometer

According to my experience this rotable protractor is an excellent tool for dimensional measurements... It's made of high-quality stainless steel and has impressive accuracy to measure angles up to 180 degrees. The rotatable DESIGN provides flexibility for measuring various shapes. However, the digital display sometimes gets blurry when the lighting is low..

Pros
  • Accurately measures range of motion
Cons
  • Requires electricity and may be inconvenient for portable use

Revainrating 4 out of 5

Batteries not included

Item looks OK. Not sure how accurate that is. There is nothing to compare. I ended up not using it for my project. It also doesn't come with batteries

Pros
  • Measuring and marking tools
Cons
  • Not bad but...