The NF-566/ NF-566S inclinometer with the backlight digital display screen, so you can see the number more clear. with the data hold function. It has become an indispensable and important measuring tool in the fields of bridge, railway paving, civil engineering, construction, decoration, industrial automation, intelligent platform, machining and so on.Features:The design appearance is atmospheric and integrated, and the color is prominent.The digital display VA screen with backlight, backlighting allows you to see numbers in dark environments.Five sides built-in strong magnet, It is easy to adsorb on the magnetic measuring object for measurementButton operation is convenient. Three buttons have clear functions, and there are up to 6 combinations of long press and short press functionsWith the data hold function, more convenient to use, give you a better use experience.Portable Size: The small size of this tool is very convenient for everyday use, you can carry it in your tool bag without taking up too much storage space.The inclinometer has become an indispensable and important measuring tool in the fields of bridge, railway paving, civil engineering, construction, decoration, industrial automation, intelligent platform, machining and so on.NF-566S with horizontal line, can be more obvious to highlight the referenceNF-566S with charging function, TYPE-C charging convenient and simple.Specifications:Model: NF-566/ NF-566S(Optional) Scanning:NF-566: No scanningNF-566S: bidirectional scanningPower Supply:NF-566: 2* AAA batteries, Charging without power sourceNF-566S: 3.7V 390mAh lithium battery, USB Type-CUser Interface: VA screen with backlightType of Sensor: Six axis sensorMagnetic Force Seat: Five sides are magneticOuter Frame Material: Aluminum alloyMeasurement Range: 4*90Accuracy: 0.2Resolution: 0.02Ambient Temperature: 0-50( Controller only)Measurement: Zero point measurement based on horizontal planeRelative/Absolute Angle Measurement: Angle Locking Function: Low Battery Reminder: Automatic Shutdown: 3 minMaterial: ABS+ magnetItem Size: 60* 60* 30 mm/ 2.36* 2.36* 1.18 inchItem Weight: 122g/ 4.3ozPackage Size: 10.1* 8.6* 4.6 cm/ 3.98* 3.39* 1.81 inchPackage Weight: 189g/ 6.67ozPackage List:1* Digital Inclinometer1* User Manual(English)