12'' 300mm Digital Angle Ruler

  Characteristic & Function 1.2-in-1,to measure both legnth and angle2.Easily operation with three function keys3.Stainless steel scale achieve durable using4.Quick display of the measured value on big LCD screen5.Fastening screw to fix the measuring angle in any position6.Both measure the angle and length,metric and inch display7.Compact structure to achieve convenient carrying and using8.Easing drawing line with the stainless steel ruler9.It could be well used into various field instead of angle rule straight ruler and square etc,10.Angle and slop conversion   Technical Parameters Measuring range:  0-360°  Length:500mmResolution:  0.05°Accuracy:  ±0.3°Battery: 3V CR2032 battery (Not included)Working temperature:  0°C-40°CWorking humidity :80%Material :stainless steel     part no. specifiction (mm/inch) measuring range (degree) resolution(degree) accuracy (degree) 5423-200 200/8 0-360 0.05 &p…

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