4*90° Digital Protractor Inclinometer Protractor IP54 Grade Absolute Relative Measurement Data Hold Function Two way Inclination Box

4*90° Digital Protractor Inclinometer Protractor IP54 Grade Absolute Relative Measurement Data Hold Function Two-way Inclination Box This portable and high precisions digital inclinometer with the digital display screen, so you can see the number more clear. With the IP54 waterproof and level, with the data hold function. Come on and try it, it will not let you down.Specifications:Material: aluminium alloyResolution: 0.05°Measurement accuracy: ±0.2°Battery: 1* lithium battery, 300mAh(included)Item size: 60* 60* 30mm/ 2.4* 2.4* 1.2inItem weight: 106g/ 3.7ouncePackage size: 85* 75* 42mm/ 3.3* 3.0* 1.7ouncePackage weight: 136g/ 4.8ouncePacking list:1* Digital Inclinometer1* User Manual1* Bag With the IP54 waterproof and level, not easy to break or bend, has a long service time. With releative/absolute measurement interchange at any pisition function and the angle ans slope readout conversion functions. With the data hold function, more convenient to use, give you a better use experience. With a two-way function, you can use it more accurately and more conveniently. The magnetics design on the four sides can be adsorbed on the surface of metal objects and is not easy to slip off.