GemRed Digital Angle Finder Protractor, Stainless steel, 7inch/200mm), DIY

Description

Product Description
Multifunction
This angle finder ruler could both measure angle and length. Ruler scales in mm and inch.
Digital angle finder measures inside angle, outside angle and working as t bevel protractor.
Woodworking: adjusting angles of table saw, miter saw, band saw etc.
Construction
Sketching, drawing
Crown molding, baseboard molding
Convenience
Measuring angles quickly with accuracy of ±0.3 degree. (±0.3 degree means the measure result may be either larger or smaller than real angle by 0.3 degree at max. Total difference between two measurements may be as much as 0.6degree)
Digital readout displays angle in 1-decimal.
Easy operation with only two buttons.
Good locking function could lock the measurement at any angle.
Compact structure to achieve convenient carrying and using.
Practicability
Rulers of this digital angle finder made by durable brushed stainless steel.
The angle finder could be well used to various fields instead of angle ruler, straight ruler and square ruler etc.
Easily drawing line with the stainless steel rulers.
Technical Description & Operation
Item No. 82305
Measuring range: 0°~999.9° (need to calibrate before every use)
Resolution: 0.1°
Accuracy: ±0.3° (±0.3 degree means the measure result may be either larger or smaller than real angle by 0.3 degree at max. Total difference between two measurements may be as much as 0.6degree)
Folded length: 220mm/8.5 inch
Expanded length: 400mm/15.75 inch
Ruler measurement range: 0~400mm;0~7 inch
Measurement: laser-etched
Working temperature: 0~50℃
Working humidity: ≤85%RH
Battery: CR2032 3V lithium battery
Package include: 82305 stainless steel protracor*1, instruction*1, CR2032 battery*1, color box*1, transparent insert*1, desiccant*1(keep it away from kid and throw away)
With the screw, the rulers could be hold at any angle.
*Please hold the ruler when rotating the screw. Rotate it clockwise for tightening; rotate it counterclockwise for loosing.
Stainless steel rulers with laser-etched scale.
Stainless steel rulers are finished by brushing craft. The edge of stainless steel is sharp to cut papers and carve marks on wood.
*It's dangerous for kids. Please keep it away from kids.
CR2032 coin battery powers on the product. It's easy to get in your local store or online.
*Battery is very small. Please avoid dropping out from pacakg