Brand:Bently Nevada PLC Item No.:330400-02-BR Product Origin:USA Product Dimensions:Diameter: 23 mm Product Weight:0.1 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Bently Nevada 330400-02-BR is an industrial accelerometer designed for measuring vibration directly from machine surfaces. Unlike proximity probes that monitor shaft movement, this device focuses on casing vibration, providing a broader view of machine condition. It is widely used in industrial plants where pumps, compressors, and rotating equipment must be monitored continuously to prevent unexpected failures and maintain stable operation.
Technical Specifications
Specification
Details
Product Model
330400-02-BR
Product Type
Accelerometer
Diameter
23 mm
Weight
0.1 kg
Measurement Type
Casing vibration (acceleration)
Mounting Type
Direct machine surface mounting
Output Signal
Acceleration signal
Application
Industrial vibration monitoring
Operating Environment
Industrial machinery systems
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Applications
• Mounted on pump housings to track casing vibration during continuous operation
• Used on compressor bodies for detecting imbalance and mechanical looseness
• Installed on fan and blower assemblies in HVAC and industrial ventilation systems
• Applied on gearbox housings for early detection of gear wear and misalignment
• Used in power plant auxiliary equipment for vibration trend monitoring
• Petrochemical plant machinery monitoring where casing vibration is critical
• General industrial machines requiring surface vibration measurement rather than shaft data
• Condition monitoring systems focused on fault detection through vibration patterns
Key Advantages
• Direct-mounted design gives immediate response to casing vibration changes
• Compact body makes installation possible even in tight mechanical spaces
• Stable output behavior under long-term industrial operating conditions
• Suitable for both routine monitoring and fault detection applications
• Durable construction for environments with dust, heat, and continuous vibration
• Consistent signal quality without frequent recalibration needs
• Works well in centralized or distributed monitoring systems
• Simple installation process with secure mechanical coupling
Technical FAQs
Q1. Where is this accelerometer typically installed?
A1. It is mounted directly on machine housings such as pumps, motors, and gearboxes.
Q2. What kind of vibration does it measure?
A2. It measures casing vibration to reflect overall machine condition.
Q3. Does it measure shaft position?
A3. No, it measures surface vibration rather than shaft displacement.
Q4. Why is casing vibration monitoring important?
A4. It helps identify imbalance, looseness, and early mechanical wear.
Q5. Can it be used in harsh environments?
A5. Yes, it is designed for industrial environments with vibration and temperature variation.
Q6. Does it require frequent maintenance?
A6. No, only periodic inspection of mounting condition and wiring is needed.
Q7. What types of machines use it?
A7. Pumps, compressors, fans, gearboxes, and industrial motors.
Q8. Can it run continuously?
A8. Yes, it is designed for 24/7 monitoring applications.
Q9. What makes it reliable for industrial use?
A9. Its rigid construction and stable sensing performance under continuous vibration.
Q10. What kind of issues can it help detect?
A10. It can help identify imbalance, misalignment, looseness, and bearing degradation.
