Fowler 54-950-315 Pro-360 Digital Protractor, 360° range

Bevel Protractor features a vernier dial with 5° graduations. Attached magnifier offers easier viewing of dial. Protractor includes 6” and 12” rulers, and an angle attachment finished in satin chrome, and a fitted case.
Universal Dial Protractor features a wide spaced dial with graduations of 5°. Protractor includes 6” and 12” rulers, and lock and acute angle attachments made of hardened stainless steel with a satin chrome finish. Fitted case also included.
Digital Protractor features a digital LCD for inclination values. Measurements are generated by an electronic gravity sensor and processed through an electronic circuit. Other features include alternate zero (reference), display hold, and a machined aluminum frame.