Bently Nevada 3500/42 176449-02 Proximitor/Seismic Monitor – 3500 Series Machinery Protection System
When a critical rotating machine — a high-speed compressor, a steam turbine, or a large pump — loses its vibration monitoring capability, the consequences are not merely operational inconveniences. Without a functioning Proximitor/Seismic Monitor, plant operators are flying blind: bearing failures go undetected, shaft displacement exceeds safe limits, and catastrophic mechanical damage can occur within seconds. Unplanned downtime in heavy industry routinely costs tens of thousands of dollars per hour. The Bently Nevada 3500/42 176449-02 exists precisely to prevent this scenario, providing continuous, real-time vibration surveillance that keeps your machinery — and your production — running safely.
Within the Bently Nevada 3500 Series Machinery Protection System — the global gold standard for turbomachinery monitoring — the 3500/42 module occupies a uniquely versatile position. As a dual-channel Proximitor/Seismic Monitor, it bridges two measurement domains: proximity-based shaft displacement (via eddy-current probes) and seismic velocity or acceleration sensing. Part number 176449-02 designates a specific hardware revision with defined channel configuration and I/O characteristics. The 3500 Series platform is installed in thousands of facilities worldwide across oil & gas, power generation, petrochemical, and heavy manufacturing sectors, making this module one of the most widely recognized and trusted components in industrial condition monitoring.
Technical Specifications
- Manufacturer: Bently Nevada (Baker Hughes)
- Part Number: 3500/42 176449-02
- Module Type: Proximitor/Seismic Monitor
- Series: Bently Nevada 3500 Machinery Protection System
- Channels: Dual-channel (2 independent monitoring channels)
- Measurement Types: Radial vibration (proximity), seismic velocity/acceleration
- Form Factor: Rack-mount module, compatible with 3500 Series rack
- Communication: Compatible with 3500 Series system bus and Rack Interface Module (RIM)
- Weight: 900 g (approx.)
- Condition: New / Refurbished / Tested (specify at inquiry)
Note: All specifications are based on published Bently Nevada documentation. Konmask.com does not fabricate or alter manufacturer specifications. Contact us for the full datasheet.
Key Features & Benefits
- Dual Measurement Capability: Monitors both proximity (shaft displacement) and seismic (casing vibration) signals in a single module, reducing rack space and wiring complexity.
- High-Accuracy Signal Processing: Delivers precise vibration amplitude and phase data essential for predictive maintenance and API 670 compliance.
- Configurable Alert/Danger Setpoints: Independently programmable thresholds per channel allow site-specific protection tuning without hardware changes.
- Seamless 3500 Series Integration: Plug-and-play compatibility with existing 3500 racks, Rack Interface Modules, and Bently Nevada System 1 software.
- Proven Field Reliability: Designed for continuous 24/7 operation in harsh industrial environments including high-temperature, high-vibration, and chemically aggressive atmospheres.
- Rapid Replacement Path: Direct form-fit-function replacement for installed 3500/42 modules, minimizing maintenance window duration.
Industry & Equipment Applications
- Oil & Gas: Upstream compressors, gas turbines, LNG plant rotating equipment, pipeline pumping stations
- Power Generation: Steam turbines, gas turbines, hydro generators, boiler feed pumps
- Petrochemical & Refining: Cracked gas compressors, reactor charge pumps, air separation units
- Heavy Manufacturing: Large centrifugal fans, paper mill rolls, steel mill drives
- Marine & Offshore: Propulsion turbines, offshore platform compressors
System Integration & Compatible Parts
The 3500/42 176449-02 is designed to operate within the complete Bently Nevada 3500 ecosystem. Compatible and commonly paired components include:
- 3500/15 – Power Supply Module
- 3500/20 – Rack Interface Module (RIM)
- 3500/22M – Transient Data Interface (TDI)
- 3500/32 – 4-Channel Relay Module
- 3500/40M – Proximitor/Seismic Monitor (complementary channel)
- 3500/93 – Tachometer Interface Module
- 330100 / 330130 Series – Proximity Probes & Extension Cables
- System 1 Software – Bently Nevada condition monitoring platform
Contact Konmask.com for cross-reference assistance and complete bill-of-materials support for your 3500 rack configuration.
Our Quality Assurance Process
Every Bently Nevada module shipped from Konmask.com undergoes a structured verification process before dispatch:
- Visual Inspection: Boards, connectors, and housings checked for physical damage, corrosion, or counterfeit indicators
- Functional Verification: Power-on testing and channel response checks where applicable
- Traceability Documentation: Serial number logging and condition grading (New / Refurbished / Tested-as-is)
- Anti-Static Packaging: ESD-safe bags and foam-lined cartons for safe international transit
- Warranty: 12-month warranty against manufacturing defects on verified units (terms apply)
How to Order
- Submit your inquiry via the Contact / RFQ form on this page or email support@konmask.com
- Provide your required quantity, preferred condition (new/refurbished), and delivery timeline
- Receive a formal quotation with lead time and shipping options within 24 business hours
- Confirm order and receive proforma invoice for payment processing
- Shipment dispatched with tracking number and packing documentation
We support T/T bank transfer, PayPal, and other B2B payment methods. Export documentation (commercial invoice, packing list, certificate of origin) provided upon request.
Why Choose Konmask.com?
- Specialist Focus: We exclusively source and supply industrial automation and control system components — this is our only business.
- Global Reach: Shipping to 50+ countries with experience in customs documentation for industrial equipment imports.
- Technical Support: Our team includes engineers with hands-on experience in DCS/PLC/CMS systems who can assist with compatibility questions.
- Competitive Lead Times: Extensive supplier network enables faster sourcing than traditional distributors for obsolete or hard-to-find parts.
- Transparent Grading: We clearly disclose product condition — no misleading “new” claims on refurbished stock.
- Responsive Communication: Dedicated account management with response within 24 hours for all RFQs.
Frequently Asked Questions
Q: Is the 3500/42 176449-02 compatible with all Bently Nevada 3500 racks?
A: The 3500/42 module is designed for the standard 3500 Series rack. Compatibility depends on your rack revision and firmware version. Please share your rack model and RIM part number when inquiring so we can confirm fit.
Q: What is the difference between the 3500/42 and the 3500/40M?
A: Both are Proximitor/Seismic Monitors, but they differ in channel count, I/O configuration, and supported transducer types. The 176449-02 revision has specific electrical characteristics — contact us with your existing system details for a direct comparison.
Q: Can you supply the matching proximity probes and cables?
A: Yes. Konmask.com stocks a range of Bently Nevada 330100, 330130, and 330180 series proximity probes and extension cables. Specify your gap voltage and cable length requirements in your inquiry.
Q: Do you provide a warranty on refurbished units?
A: Yes. Verified refurbished units carry a 12-month warranty covering functional defects. Units sold as “tested-as-is” carry a 90-day warranty. Full warranty terms are provided with each order confirmation.
Q: How long does international shipping take?
A: Typical transit times are 5–10 business days via DHL/FedEx express for most destinations. Economy freight options are available for larger orders. We provide full export documentation for customs clearance.
Q: Can I get a datasheet or technical manual?
A: Yes. We can provide the Bently Nevada 3500/42 installation and operation manual upon request. Contact support@konmask.com with your inquiry.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
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