Features TESTING RANGE: This clinometer is mainly used to monitor the inclination from ‑40 to 40 degree, with strong functionality and convenient use. CLEAR READING: The ball in the inclinometer runs in a special damping liquid, which is clear and intuitive, ensuring stable and accurate readings. ABS HOUSING: The angle tester shell is made of excellent ABS material, with good toughness, wear resistance, and scratch resistance. COMPACT SIZE: The angle inclinometer is compact and lightweight, suitable for horizontal micro angle testing, making it easy to use anytime, anywhere. WITH FIXING HOLE: This angle inclinometer is equipped with fixing hole, which attach it to other items, and has a wide range of applications. Specification: Item Type: Tube Clinometer Material: ABS Measurement Range: ‑40 to 40 Degree Application: Horizontal Micro Angle Testing Package List: 1 x Tube Clinometer Package List 1 x Tube Clinometer