SV 84 Building / Ground Vibration Accelerometer is a hermetically sealed triaxial piezoelectric accelerometer designed to monitor the vibration in a harsh industrial environment. Signal ground is isolated from the mounting surface and outer case to prevent ground loops. Annular shear mode design prevents thermal transient and from the spurious signal from high transverse vibrations. Low noise electronic and a temperature compensated design gives an accurate result over the complete temperature range. The glass seal hermetic connector protects the piezoelectric disc and the electronic from harmful environmental influences, significantly increasing their reliability and lifetime.
SV 84 is offered separately or as a part of the SV 207B kit that includes metal mounting base (shown on a photo).