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Digital Protractor Goniometer Professional Accuracy Review

3

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Average

Revainrating 3.5 out of 5  
Rating 
3.3
📏 Dimensional Measurement, 🔍 Test, Measure & Inspect

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Description of Digital Protractor Goniometer Professional Accuracy

【High Accuray for Professional Purpose】Model no.82302. Accuracy 0.15°; resolution 0.05 °. Applied for professional measuring in woodworking, construction etc. High accuracy level bubble for measuring horizontal level easily. 【Sturdy Material & Strong Structure】90% of it was made from aluminum and stainless steel. 4 Strengthening ribs on body and 2 on moving arm made this structure stronger and durable. Digital parts are firmly protective by aluminum housing. 【Thickened Body】0.8 Inch body fits wall closely and tells the wall angle accurately. 【Measuring Range】 Measures from 0° to 360°. V-notch end for checking 90° degree quickly. Working more than 2000 hours with one piece of CR2032 coin battery(included).

Reviews

Global ratings 3
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Type of review

Revainrating 2 out of 5

The shape makes it difficult to use.

I've tried using it for some carpentry work but finding a good way to get it in the right position for measurement has never been easy. I bought one of the cheaper and thinner models to replace. The replacement brand turned out to be a much more useful and user-friendly tool. No matter how accurate a measuring tool is, if it's difficult or impossible to use, what good is it?

Pros
  • Measurement range
Cons
  • I'll add later

The device is very good and solidly made from good materials and does not require any filigree handling of the device. convenience of work. Turn on the display and measure the angle. The copied angle appears on the display. We're building a castle and there's a corner. The problem is that when we go through a 180 degree angle, we have to move the clamp screw. Loosen and tighten the screw several times, not sure how long it will last.

Pros
  • High precision for professional use
Cons
  • High price

Revainrating 4 out of 5

Read the instructions carefully

It works almost as advertised and is easy to use. It seems accurate within my reference angles. Much of the critical information is provided by carefully reading the instructions. Be sure to record the duration of the key press. From power on to full power off 8 seconds. A short press turns off only the display. It takes 5 seconds to zero. Short converts absolute/relative measure. I removed a star because the instructions provided are in near-microscopic writing, which is a bit difficult for my

Pros
  • Sturdy material and construction
Cons
  • So far so good