152 G7 RV4

Sensor/amplifier, very high speed, for optical fibres, output TTL.  Power supply 5Vcc Frequency: F: 250 KHz for speed measurement & torsional vibrations analysis, contactless. Interference resistant detection. Continual process, from 0 to max.  Patented. Connection to standard RV4 module

Technical Specificity



Worldwide tachymetric reference, with a frequency bandwidth of 250KHz, and a current consumption to avoid conflict with expert below 80mA, TTL output with Push Pull connector.

The continuous mode allow not to be affected by “période aveugle” , naturally jitter-free, without sampling clock to avoid also conflict with Expert systems and emphasis cyclo-stationnary phenomenon analysis.

152 G7 is definitely the tool for measurement of acyclism, torsional vibration. 152G7 is also including the patented light at work function to save time and simplify settings during installation and operation.



Acyclism measurement, sliding, torsional vibration, engine RPM, speed, tachymetry, order analysis, balancing,  Speed sensor, Pick-up sensor, Trigger & CDM, Tdc & Teeth. Connexion with Siemens Input modules RV4.