Bently Nevada 3500/42E 285691-01 Vibration Monitor
$226.00
$520.00
Description
Product Description
The Bently Nevada 3500/42E 285691‑01 is a high-precision vibration monitoring module designed for integration within the 3500 Machinery Protection System. It continuously acquires signals from proximity probes and seismic transducers, processes them into accurate vibration and shaft position data, and evaluates measurements against configurable alarm thresholds, fully compliant with API 670 standards.
Technical Specifications
| Specification | Details |
|---|---|
| Channels | 4 independent monitoring channels |
| Input Types | Proximity probes (radial vibration, thrust position, differential expansion, eccentricity) and seismic transducers (acceleration, velocity, absolute shaft position) |
| Functions | Signal conditioning, measurement calculation, threshold-based alarm comparison |
| Alarm Options | User-programmable Alert and Danger setpoints per channel |
| Dimensions (WxHxD) | 228 × 50 × 289 mm |
| Weight | 1.27 kg |
| Mounting | Standard 3500 rack slot |
| Compliance | API 670 machinery protection standard |
| Operating Environment | Industrial temperature range, continuous online operation |
Key Features
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Multi-parameter Monitoring: Channels can be configured for radial vibration, thrust, differential expansion, shaft absolute, eccentricity, acceleration, or velocity measurements.
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Configurable Alarms: Each channel supports separate Alert and Danger thresholds for proactive machinery protection.
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Rack Integration: Fully compatible with 3500 system racks including power modules, communication interfaces, and relay modules.
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High Reliability: Engineered for uninterrupted monitoring in critical turbomachinery applications.
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Legacy Compatibility: Supports 3500 ENCORE rack upgrades, maintaining limited functionality with older 3300 chassis.
Applications
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Gas & Steam Turbines: Radial vibration and thrust position monitoring.
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Compressors: Early detection of imbalance, misalignment, or bearing wear.
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Pumps & Motors: Continuous vibration assessment for predictive maintenance.
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Industrial Facilities: Oil & gas, petrochemical, and power generation plants requiring API 670-compliant machinery protection.
FAQ
Q: How many channels does the 3500/42E support?
A: It supports 4 independent monitoring channels, each configurable for multiple measurement types.
Q: Can it monitor both proximity probes and seismic transducers simultaneously?
A: Yes, the module can process inputs from both probe types and convert them into accurate vibration or position readings.
Q: Is it compatible with legacy 3300 systems?
A: Yes, when used with 3500 ENCORE upgrades, it can operate with limited channel functionality on older 3300 chassis.
Q: What standards does it comply with?
A: Fully compliant with API 670 machinery protection requirements.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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