Bently Nevada 3500/25М 149369-01 Enhanced Keyphasor Module
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Bently Nevada 3500/25M 149369-01 Enhanced Keyphasor Module
Product Overview
The Bently Nevada 3500/25M 149369-01 Enhanced Keyphasor Module is a high-precision component designed for machinery condition monitoring systems. It serves as a vital interface between rotating machinery and the monitoring system, providing accurate timing signals that are essential for analyzing vibration, speed, and phase data. This module is particularly suited for applications requiring precise synchronization of monitoring equipment with rotating shafts.
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Main Features
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Dual-channel Configuration: Equipped with two independent channels, allowing for flexible monitoring of multiple machinery points.
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High-Resolution Signal Processing: Capable of detecting minute variations in rotational speed, facilitating early detection of potential mechanical issues.
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Versatile Input Compatibility: Accepts signals from various types of proximity probes and magnetic pickups, ensuring broad applicability across different machinery setups.
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Digital Output Signals: Converts analog input signals into digital Keyphasor signals, providing clear and noise-resistant data to the monitoring system.
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Enhanced Signal Integrity: Features improved signal processing capabilities over previous models, reducing the likelihood of false readings and enhancing overall system reliability.
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Compact Form Factor: Designed as a half-height module, it fits seamlessly into standard 3500 rack configurations without occupying excessive space.
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Direct Replacement Compatibility: Serves as a direct plug-in replacement for earlier Keyphasor modules, ensuring easy upgrades and system compatibility.
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Technical Specifications
Dimensions and Weight
| Item | Specification |
|---|---|
| Dimensions | 2.5 cm × 14.6 cm × 12 cm |
| Weight | 0.34 kg |
General Information
| Item | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Model Number | 3500/25M 149369-01 |
| Product Type | Enhanced Keyphasor Module |
| Mounting Type | Half-height, 2-channel module |
| Agency Approval | CSA/NRTL/C (Class 1, Div 2) |
Electrical Characteristics
| Item | Specification |
|---|---|
| Input Channels | 2 |
| Input Signal Types | Proximity probes, magnetic pickups |
| Output Signal Type | Digital Keyphasor signals |
| Output Impedance | 150 Ω |
| Input Impedance | 10 kΩ |
Environmental Specifications
| Item | Specification |
|---|---|
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity Range | 10% to 90% RH (non-condensing) |
| Vibration | 5–150 Hz, 2G |
| Shock Resistance | 15G, 11 ms |
| Protection Class | IP20 |
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Industry Applications
The Bently Nevada 3500/25M 149369-01 Enhanced Keyphasor Module is widely utilized across various industries for machinery condition monitoring:
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Oil & Gas: Monitoring of turbines, compressors, and pumps to ensure operational efficiency and prevent downtime.
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Power Generation: Vibration and speed analysis of generators and turbines to detect early signs of mechanical failure.
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Chemical Processing: Ensuring the stability of rotating equipment such as agitators and mixers.
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Mining: Monitoring of crushers, mills, and conveyors to maintain consistent production rates.
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Marine: Vibration analysis of propulsion systems and auxiliary machinery for preventive maintenance.
Bently Nevada 3500/25М 149369-01 Enhanced Keyphasor Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








