Digital Protractor Inclinometer Level Measure Box Angle Ruler Elevation Meter DXL360 Dual Axis Digital Angle Protractor

• DXL360: High accuracy ±0.1¡ã, high resolution 0.02¡ã
• Dual and Single axis with user friendly LCD display angle
• V Shape metal case for easy to fit at the corner or pipe
• 5 Side Magnetic base, Audible alarming at settable angle range, any angle measurement
• The unit could be charged by connecting the USB cable to the unit and a computer’s USB port

Specifications:

• Accuracy
  0 to 20¡ã : ± (0.1¡ã)
  20 to 70¡ã : ± (0.2¡ã)
  70 to 90¡ã : ± (0.1¡ã)
• Measuring range Single axis: 360¡ã , Dual axis: ±40¡ã
  
• Resolution: 0.02¡ã 
• Response time: <0.4 second
• Audio sound: 60dB @ 30cm
• Zero offset drift angle per °C: 0.0058¡ã (typical)
• Operating temperature: 0 to 50°C
• Storage temperature: -10 to 60°C
• User Interface: Mono-color LCD with backlight
• Supply Power : Rechargeable Li-Polymer 3.7V
• Charger port: 5V 500mA Mini type-B USB port
• Power Consumption: tandby: 10uA, Operation: 20mA
• Standby Battery Life: 4000 hours
• Operating Battery Life: 40 hours
• Dimensions (mm): 70(L) x 70(W) x 23(H)
• Magnetic Base: affix at 4 corner
• Magnetic Force: N48
• Weight: 120gram