Dip Needle
The Dip Needle is a compass pivoted to move in the plane containing the magnetic field vector of the earth. It will then show the angle which the magnetic field makes with the vertical. The needle must be accurately balanced so that only magnetic torques is exerted on it.
Product Information
Dip Needle, also known as an Inclination Needle, is a vital scientific instrument used primarily in physics laboratories and earth science studies to measure the angle of dip or magnetic inclination—the angle made with the horizontal by the Earth’s magnetic field lines. It provides critical insights into geomagnetic properties and is commonly used in conjunction with other magnetic instruments.
Features:-
- Precision Needle:- Mounted on a horizontal axis, free to rotate in a vertical plane aligned with the magnetic meridian.
- Graduated Scale:- Clearly marked 0°–90° on both sides to measure the inclination accurately.
- Durable Construction:- Sturdy metal or wooden case with glass cover to prevent air interference.
- Locking Mechanism:- Allows the needle to be fixed when not in use, enhancing portability and safety.
- Adjustable Level Base:- Ensures accurate horizontal alignment for precise readings.
Applications:-
- Demonstrating and studying the Earth’s magnetic inclination.
- Educational use in physics and earth science classes.
- Field studies in geology and geophysics.
- Determining local variations in magnetic field direction.