Rieker manufactures mechanical inclinometers using precision glass tube and ball construction with engraved markings and customer specified color warning zones. All our tubes are filled with a proprietary damping fluid that controls the movement of the ball for a smooth and error-free roll. The fluid combined with large, clear number and degree markings make it easy to get quick, accurate readings under a wide variety of severe environmental conditions.
**This product cannot be purchased online. Please call Rieker customer service at 610-500-2000.**