The 990-05-70-01-05 Bently Nevada 2-Wire Vibration Transmitter is a two-wire vibration transmitter designed primarily for OEMs of centrifugal air compressors, pumps, motors, and fans. It delivers a simple 4–20 mA proportional vibration signal directly to the machinery control system, making it ideal for integrated monitoring and protection. This loop-powered device accepts input from a 3300 NSv proximity probe with a matching extension cable, available in 5m or 7m system lengths.

A key advantage of the SERIES 2-Wire Vibration Transmitter 990-05-70-01-05 is its integrated Proximitor Sensor, which eliminates the need for an external unit. It also features non-isolated “PROX OUT” and “COM” terminals, plus a coaxial connector for diagnostic signal output. Non-interacting zero and span potentiometers located under the label allow for convenient loop adjustment without specialized tools.

The 990-05-70-01-05 Bently Nevada Vibration Transmitter includes practical features such as a test input pin for loop verification using a function generator and a Not OK/Signal Defeat circuit to prevent false alarms caused by faulty sensors or connections. The Bently Nevada 990 Vibration Transmitter 990-05-70-01-05 supports both DIN-rail and bulkhead mounting, offering flexibility for different installation requirements.

With approvals including CSA Division 2, ATEX Zone 0/2, and ABS maritime, the 990-05-70-01-05 Bently Nevada IN STOCK is suited for use in hazardous and marine environments. It provides reliable peak-to-peak vibration measurement in standard engineering units, ensuring accurate machinery health monitoring across various industrial applications.