The 990-04-XX-02-05 MOD:167577-05 Bently Nevada Vibration Transmitter is an 8 mm PROXPAC XL proximity transducer probe. It features an M20 fitting, 200 mm length, and 3/4-14 NPT thread, designed for versatile installation in industrial vibration and position monitoring systems.

Features and benefits

Product Type: 990 Series Vibration Transmitter.

Core Function: Converts vibration signals from a 3300 NSv probe into a 4-20 mA output for machinery control.

Input Compatibility: Accepts input from a 3300 NSv proximity probe and matching extension cable.

Key Features: Includes integrated Proximitor sensor, non-interacting zero/span adjustment, and a Not OK/Signal Defeat circuit.

Mounting Options: Offers DIN-rail clips or bulkhead mounting screws for flexible installation.

Target Application: Designed for OEMs of compressors and small rotating equipment seeking simple vibration monitoring.

FAQ

Q1: What is the product type of this model?

A1: It is a vibration transmitter with an integrated Proximitor Sensor.

Q2: What approvals does this transmitter hold?

A2: It has CSA Division 2, ATEX Zone 0/2 and ABS maritime approvals.

Q3: What mounting options are available for it?

A3: It supports DIN-rail clips or bulkhead screws for easy installation.

Q4: Does it have a function to prevent false alarms?

A4: Yes, it has a Not OK/Signal Defeat circuit to avoid faulty outputs.

Q5: Can it provide signals for diagnostic purposes?

A5: Yes, it has PROX OUT/COM terminals and a coaxial connector for diagnostics.