Universal Bevel Protractor (Vernier Bevel Protractor)
Bevel Protractors are the Angular measuring devices. Universal Bevel Protractor (Vernier Bevel Protractor) is the simplest angular measuring device which is having a Vernier Scale(Similar principle as the Vernier Calliper) along with the acute angle attachment
A bevel protractor is a graduated circular protractor with one pivoted arm; used for measuring or marking off angles. Sometimes Vernier scales are attached to give more precise readings.
Explanation: Bevel protractor is the simplest instrument for measuring angles. It measures the angle between the two faces of a component. It is used to test angle for very close tolerances. The range of bevel protractor is 0-3600
If we use a metre scale for measurement of length, it may have graduations at 1 mm division scale spacing or interval. A Vernier scale on caliper may have a least count of 0.1 mm while a micrometer may have a least count of 0.01 mm. The least count error occurs with both systematic and random errors.
High Precision angle gauge for accurate angle measurement of machines moulds & jigs. can be attached to Height gauge. Comes with Blade Length of 150/300mm & with acute attachment.
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