Logic Elements is an R&D laboratory

Torsional Vibration Monitoring System (TVMS) is monitoring system capable to measure shaft torsional vibration and evaluate instantaneous angular velocity and displacement. Measurement of shaft torsional vibrations is based on evaluation of TOAs (Time Of Arrival) which are detected times of encoder marks. TVMS is standardly used with optical or electromagnetic...

When working with inductive sensors an initial low level amplifing is an essential part of the measuring chain. It is why pay big attention to very first level of amplifiing and why we developed our product VMS-1501. With VMS1501 we have full control of the measuring chain, we are able to reflect every single sensor specific setting and behaviour as they...

When working with RTD temperature sensors, a precise sensor acquisition is an essential and challenging task. This is why we pay a big attention to the whole chain of the sensor sensing and processing and why we developed our product VMS-1502.

With VMS-1502 we have full control over the measuring chain, we are able to adapt to every single sensor specific...

Function of the inductive sensor is based on eddy current induction in the moving measured target (blade). The sensor contains a permanent magnet, the field of which is affected by moving metallic measured target. As the target (blade) approaches the sensor, the eddy currents are induced in the blade and measured by a coil located in the sensor...

The VMS-1911 is the zebra reflection tape that is designed to be placed on the rotating shaft and sensed by the laser optical sensor. The front face of the tape is protected by plastic coating. The back side of the tape contains an adhesive layer that hardens at temperatures above 70 °C that makes the tape very resistant. The tape can be operated in temperature...

Resistor Temperature Detectors (RTD) are sensors used to measure temperature. The detector is based on material with accurate relationship between resistance and temperature as resistance is easy to measure.

This device is intended to serve as emulator of RTDs by allowing to set desired resistance or temperature on each port. Such a device is very useful...

Phase detector device is intended to detect presence of mains power voltage on 6 Line wires against 3 Neutral wires (1 Neutral is shared with 2 Lines). Earth wire is not used. Power line side is galvanically isolated from the rest of device. Presence of power voltage is evaluated by means of AC zero crossing events counting and relative time measurement...