... . Main technical parametersItemsSpecificationAnalog measurementChannelsChannel 1:vibration(ICP accelerometer), AC/DC;Channel 2:vibration(ICP accelerometer), AC/DC; Dual-channel synchronized measurement;Rotating channel: external ... speed sensorSignal range±40VSignal typeAcceleration, Speed, Shifting, VoltageFrequency RangeDC~40kHz, (AC/ICP input, Fmin=2Hz)Lines400,800,1600,3200,6400,12800Time ...