LE-3Dlite is an evolution of the LE-3D three directional
1 Hz active geophone. Le-3Dlite is a very compact size sensor that
uses patented circuitry developed at the University of Munich, Germany.
Although the signal of LE-3Dlite is like the output of an ordinary
mechanical 1 Hz sensor, the big difference is in handling facilities
that provides. It doesn not require locking or transportation in a
certain position, nor does it require often recalibration. Moreover
it provides internal damping and onboard preamplification.
| A consistent
output of 400V/m/s for all instruments and all components simplifies
the data processing. It can be considered suitable for almost all
conceivable tasks that require rapid deployment under adverse conditions