Product Overview:
The Bently Nevada 330400-02-00 Accelerometer Acceleration Transducer is a robust industrial instrument designed specifically for measuring casing vibrations in critical rotating machinery. This high-precision accelerometer meets stringent API 670 standards, providing reliable performance with a peak amplitude range of 50 g and a sensitivity of 100 mV/g. It is particularly effective for gear mesh monitoring and machinery diagnostics in demanding environments such as refineries, petrochemical facilities, and power generation plants.
Technical Specifications:
Model Number: 330400-02-00
Module Type: Accelerometer Acceleration Transducer
Manufacturer: Bently Nevada
Condition: Brand New
Product Range: 3300 Proximity Transducer System
Lead Time: In Stock
Weight: 0.1 kg
Dimensions: 2.3 x 2.3 x 6 cm
HS CODE: 8537101190
Product Origin: USA
System: TSI
Communication Service: Ethernet Router
Amplitude Range: 50 g peak
Sensitivity: 100 mV/g
Frequency Response: 2 Hz to 10 kHz
Output Signal: Two-wire 4-20 mA
Environmental Rating: IP67 (hermetic sealing)
Temperature Range: -50°C to +120°C
Model Code Breakdown:
330400: Identifies the specific model within the Bently Nevada 3300 Proximity Transducer series, focusing on acceleration measurement technology.
02: Refers to the model configuration or version, indicating enhancements over earlier iterations.
00: Represents standard operational features for this type of transducer, ensuring compatibility with existing monitoring systems.
Installation Recommendations and Wiring Guide:
Select Installation Location: Ensure the accelerometer is installed in a position with stable mounting that provides accurate alignment with the machine casing being monitored.
Mounting Procedure: Securely attach the accelerometer using appropriate hardware and ensure it is positioned to minimize tension and strain on the cable.
Cable Connections: Connect the accelerometer to the designated monitoring system, using the two-wire 4-20 mA output to integrate seamlessly with Bently Nevada 3500 monitoring systems. Take care to follow proper wiring practices to maintain signal integrity.
Calibration and Verification: Regularly check and calibrate the installation to ensure continued accurate readings, especially following any maintenance work or system changes.
Frequently Asked Questions (FAQ):
Q: What applications is the Bently Nevada 330400-02-00 suited for?
A: This accelerometer is perfect for monitoring compressors, turbines, and high-speed gearboxes in various industrial settings.
Q: How sensitive is this accelerometer?
A: It features a sensitivity of 100 mV/g and a peak amplitude range of 50 g, allowing for the detection of subtle vibration patterns.
Q: Can this instrument be used in harsh environments?
A: Yes, it is hermetically sealed (IP67) and can operate in extreme temperatures between -50°C and +120°C, making it suitable for demanding applications.
Q: How does the output signal work?
A: The accelerometer provides a two-wire 4-20 mA output signal, which simplifies integration with monitoring systems and ensures reliable data transmission over long distances.
Q: What is the weight and size of the Bently Nevada 330400-02-00?
A: The accelerometer weighs 0.1 kg and has dimensions of 2.3 x 2.3 x 6 cm, making it compact and easy to install.
