990-04-70-01-00 Bently Nevada 990 Vibration Transmitter

Description:

The 990-04-70-01-00 (990 Vibration Transmitter) by Bently Nevada is designed to monitor vibration levels inmachinery. lt accepts one non-contacting 3300 NSy Proximity Probe and extension cable, and requires a power inputof +12 to +35 VDC at the transmitter terminal.

-Integrated Proximitor Sensor eliminates the need for an external unit

-"PROX 0UT" and "COM" terminals, along with a coaxial connector, provide dynamic vibration and gapvoltage signal output for diagnostics

-Non-interacting zero and span potentiometers facilitate loop adjustment

-Test Input pin enables quick verification of loop signal output.

-Not OKSianal Defeat circuit prevents false alarms caused by faulty proximity probes or looseconnections

-Mounting options include DIN-rail clips or bulkhead screws for simplified installation

-Potted construction ensures durability in high-humidity environments (up to 100% condensing)

-Compatible with the 3300 NSv proximity probe, allowing installation in tight clearance areastypical of centrifugal air compressors.