Mini Digital Protractor Inclinometer with 2 sides Magnets Level Box

Features:

• Ultra-slim size, all aluminum alloy frame structure.
• Portable design and simple operation.
• Two strong magnets are built in the side and the bottom surface, which is convenient to measure the horizontal and vertical.
• High accuracy and resolution.
• Degree and Percentage of slope in conversion.
• Absolute & relative measurement modes.
• Large and clear LCD display.
• Measured data hold.
• Calibrate button  to calibrate the meter to any reference surface.
• Displayed readings remain upright to enable easy viewing at all angles.

Specifications:

• All aluminum alloy frame structure
• Two strong magnets are built in the side and the bottom surface
• Range: 0 ~ 90° x 4 quadrants (360°)
• Resolution: 0.1°
• Operating Temperature: 0 ~ 40 ℃
• Operating Humidity: 40 ~ 80% RH
• Power: 3 x 3V CR2032 Batteries   (not included for air shipment)  
• Dimensions: approx. 52 x 52 x 25 mm/2.04 x 2.04 x 0.98 inch

Applications:

• Drive line Measurement.
• Race car wing and chassis adjustment.
• Wheel alignment.
• Drainage angles and run-off slopes.
• Tool setting on Lathes.
• Setting blade angle of Circular Saws/Miter Saws.
• Setting work piece angle for milling.
• Platform monitoring.
• Check drill press table setting, table saw, jointer table, band saw, jointer fence or band saw table.
• You can even put it into your clothing pockets for field works.

Note:  
1. The battery should be taken out for storage if the instrument will be kept idle for a long time period.
2. Since this product was only applies to two-axis measurements, in the third axis ( foot level front and back side) and at the horizontal angle was less than 45 °, the LCD will display an error message "Err".