Features:
- Full-scale Measurement Range of 0-5 mils pp (0-125 μm pp)
- DIN Rail Mounting Design with 35 mm Clip Installation
- CSA Division 2, ATEX Zone 0, ATEX Zone 2 Certified with ABS Maritime Approval
The 990-05-XX-01-05 MOD:165335-01 operates as a precision vibration measurement device, providing reliable proximity sensing capabilities for industrial rotating machinery applications. It continuously measures shaft vibration within the full-scale range of 0-5 mils peak-to-peak (0-125 μm peak-to-peak) and transmits accurate displacement data to monitoring systems for real-time machinery health assessment. Consistent measurement accuracy is standard with the 990-05-XX-01-05 MOD:165335-01, and its robust DIN rail mounting configuration using 35 mm clips ensures secure installation in demanding industrial environments. The 990-05-XX-01-05 MOD: 165335-01 has been designed to meet stringent hazardous area requirements in addition to incorporating universal measurement capability for various rotating equipment applications.
The 990-05-XX-01-05 MOD:165335-01 provides essential vibration monitoring functions common to critical rotating machinery, and is a vital component of the protection system, directly affecting the proper, safe operation of the overall turbomachinery. One 990-05-XX-01-05 MOD:165335-01 proximity probe is typically installed per measurement point depending on the desired monitoring configuration. The 990-05-XX-01-05 MOD:165335-01 features a compact design suitable for confined spaces and is always mounted using the 35 mm DIN rail clip option for maximum installation flexibility.
For hazardous area applications, the 990-05-XX-01-05 MOD:165335-01 carries comprehensive agency certifications including CSA Division 2, ATEX Zone 0, and ATEX Zone 2 ratings. In addition to standard industrial applications, the certified configuration also enables deployment in maritime environments. The 990-05-XX-01-05 MOD:165335-01 certification package includes ABS maritime approval using the internal specifications detailed in the product documentation. Using this certification, the 990-05-XX-01-05 MOD:165335-01 continually meets the health monitoring requirements of both onshore and offshore installations. If the system requires equipment certified for explosive atmospheres or marine vessel applications, the 990-05-XX-01-05 MOD:165335-01 automatically satisfies these stringent regulatory requirements and maintains compliance with international safety standards.
The 990-05-XX-01-05 MOD:165335-01 Bently Nevada Vibration Transmitter may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Bently Nevada 990-05-XX-01-05 MOD:165335-01 Vibration Transmitter Manuals,Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Bently Nevada 990-05-XX-01-05 MOD:165335-01 Vibration Transmitter Specs
General
- Manufacturer Bently Nevada
- Model 990-05-XX-01-05 MOD:165335-01
- Condition New Original ready stock
- Product Family 990-05-50-01-05,990-05-70-01-05
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Dynamic Sampling: Real-time acquisition of relative vibration of the machine casing or rotor, converting the physical vibration signal into a proportional current output.
- Signal Output: The module provides a standard two-wire 4-20 mA loop current signal, which can be directly connected to remote control systems such as DCS and PLC.
- Status Indication: External analysis instruments can be connected via the built-in dynamic signal terminal to obtain complete waveforms, spectrum, and trajectory diagrams for advanced diagnostics in real time.
- Abnormal Alarm: With the backend monitoring platform, precise vibration amplitude thresholds can be set, and system protection linkage will be triggered immediately if the unit's vibration exceeds the limit.
- Replacement: As a perfect replacement for Bently's earlier 990 series frequency converters/transmitters, it can be installed in its original location without modifying the physical framework.
- Hardware Optimization: Introducing the proprietary MOD:165335-01 retrofitting part, significantly improving hardware-level shielding against complex field electromagnetic interference.
- Calibration and Correction: A comprehensive upgrade of internal circuitry and components ensures minimal zero-point drift during long-term operation under harsh industrial conditions.
- Firmware Fixing: Optimized linear compensation algorithms for 5mm and 8mm proximity probe systems result in higher sensor curve matching accuracy.
- Centrifugal Fans: Deployed on the rolling bearing housings of large factory exhaust fans and cooling tower fans, providing 24/7 unattended monitoring against severe vibration.
- Industrial Water Pumps: Widely used for monitoring the casing vibration of high-pressure feedwater pumps and circulating water pumps, effectively preventing shaft damage caused by impeller cavitation.
- Small Turbines: Suitable for radial vibration measurement of small to medium power steam turbines or gas turbines, providing low-cost, high-efficiency mechanical protection.
- Gearboxes: Installed at critical locations in the bearing housings of large reducers and speed increasers to capture vibrations caused by gear meshing and bearing wear.