The Jewell Instruments LCF-3000 Series inclinometer is a precision instrument with three axis configuration designed for measuring vertical acceleration or 360° continuous rotation. With input ranges from ±3° to ±90°, the LCF-3000 utilizes Jewell's fluid damped, flexure suspension, servo technology for highly accurate measurements with superior repeatability.

LCF-3000 series inclinometers are solid-state, closed loop meters with accuracy, stability, and reliability several orders of magnitude greater than open loop types. They are fully self-contained and designed to operate from standard DC power source with output of 0 to ±5 VDC directly proportional to the sine of the angle of tilt. Features include micro radian resolution, internal temperature sensor, high level ±5 Vdc output, low impedance output, 12-18 VDC input, operating temperature -40 to 80°C, and ability to withstand shocks over 1000g and vibration to 20 grms. Applications: barge and offshore platform leveling and control, antenna leveling and orientation, weapons platform leveling, torpedo attitude control.