200mm 2-in1 Digital Angle Finder Meter Protractor Goniometer Ruler

200mm 2-in1 Digital Angle Finder Meter Protractor Goniometer Ruler 200mm 2-in1 Digital Angle Finder Meter Protractor Goniometer Ruler This 2-in-1 Angle Meter with Ruler measures and lays out both angle and length accurately and quickly. The total length of ruler is long and up to 400 mm. This angle meter is featured with wide measuring range up to360°. High Resolution (0.1°) and High Accuracy (0.3°). It has stablelocking function can lock the measurement at any angle. You can instantly measure angles within a 360° range, making it useful for layout work, machine set-up (table-saw blades, jointer fence etc) and trim installation. The flat and straight edges of the meter are perfect for marking accurate lines with a marker or pencil. It could be well used into various fields besides of Angle ruler, Straight ruler and Square Ruler. Features Measure angle and length (metric and imperial scale) Easy to measure all kinds of angle and draw lines Well used into various fields Angle Ruler, Straight Ruler and Square Ruler Ruler made by durable stainless steel Wide measuring range up to 360° Total Length up to 400 mm High resolution of 0.1° and easily transfer miter angles with no calculations Zero Setting function Analogue quadrant for easy reading Long Battery Life (more than 5000 hours in continuous use) Stable locking function can lock the measurement at any angle Compact structure to achieve convenient carrying and use Specifications: Standard: CE, RoHS, PAHs Measuring Range: 0~999.9° (More than 999.9° incorrect display) Accuracy: ±0.3° Resolution: 0.1° Ruler measurement range: 200mm each armblade Working Temperature: 0~50°C (32~122°F) Working Humidity: ≤85% RH Working Current: ≤50μA (More than 5000 hours in continuous use) Power: 1 x CR2032 3V Lithium Battery (Included) Weight: approx. 206g