Shaft Vibration Digital Transmitter

MET990D Digital Shaft Vibration Transmitter 

Brief introduction

MET990D digital shaft vibration transmitter is a non-contact measuring sensor. The probe of the transmitter can sense the axial vibration of rotating machinery. The peak-to-peak value of axial vibration displacement can be converted into 4 to 20mA current signals. It can be widely used in the measurement and protection control of shaft vibration of large rotating machinery in the electric power, metallurgy, petrochemical and paper industries.

■ MET990D digital shaft vibration transmitter product characteristics

· Digital: MET990D digital shaft vibration transmitter with digital display, field use can be convenient observation.

· Very good interchangeability: the same type of probe arbitrary exchange, the same type of extension cable arbitrary exchange, the same type of transmitter arbitrary exchange, exchange completely does not affect the sensitivity error and nonlinear degree error of the sensor. Swap performance far ahead of domestic counterparts.

· With relay: MET990D digital shaft vibration transmitter with danger and alarm two relays. Customers can directly connect the jump-off signal to the transmitter, which can be transferred without instrument.

· Good temperature drift: The probe at -20℃ to 80℃ temperature drift excellent. Transmitter at -20℃ to 60℃ temperature bleaching excellent.

· Anti-electromagnetic interference: The products are in line with electromagnetic compatibility EN61000-6-2, EN61000-6-4.

■ MET990D digital shaft vibration transmitter application field

Fan compressor, motor, steam turbine, pump.