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- Overview
- Quick Detail
- Description
- Applications
- Specifications
- Competitive Advantage
- Recommended Products
Overview
Place of Origin: |
USA |
Brand Name: |
Bently Nevada |
Model Number: |
330425-02-CN |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Quick Detail
|
Mounting Thread Option: |
M8 X 1 integral stud |
|
Agency Approval Option: |
Multiple approvals (CSA, ATEX, IECEx,) |
|
Sensitivity: |
2.5 mV/m/s2 (25 mV/g) ±5% |
|
Acceleration Range: |
735 m/s2 (75 g) peak overall acceleration within the 10 Hz to 15 kHz frequency span |
|
Amplitude Linearity: |
±1% to 735 m/s2 (75 g) peak |
|
Broadband Noise Floor (10 Hz to 15 kHz): |
0.098 m/s2 (0.01 g) rms |
|
Dimension: |
2.4x2.2x6.3cm |
|
Weight: |
0.1kg |
Description
330425-02-CN Accelerometer is a high-amplitude, case-mounted accelerometer designed for automated machinery monitoring. The 330425-02-CN provides 2.5 mV/m/s² (25 mV/g) sensitivity and measures acceleration up to 75 g peak over a 10 Hz to 15 kHz range. Its M8 X 1 integral stud enables quick mounting on gearboxes, pumps, and fan assemblies. With approvals including CSA, ATEX, and IECEx, the 330425-02-CN supports automated condition monitoring systems, PLC, DCS, and SCADA integration. It delivers accurate acceleration readings with a broadband noise floor of 0.098 m/s² and withstands shocks up to 5000 g. The isolated case design and maximum cable length of 305 m ensure reliable automation data collection in harsh industrial environments.
Applications
Application: Gearbox Vibration Monitoring
Install 330425-02-CN on gearbox housings to measure acceleration, detect misalignment, and trigger automated alerts when vibration exceeds safe thresholds. The high amplitude range ensures accurate readings for heavy-duty machinery.
Application: Pump and Compressor Acceleration Tracking
Use 330425-02-CN to monitor pump and compressor vibrations. The integrated M8 X 1 stud simplifies mounting and provides reliable acceleration measurements for automated condition monitoring and maintenance scheduling.
Application: Fan Assembly Speed and Vibration Analysis
Mount 330425-02-CN on air-cooled or cooling tower fan assemblies. The wide frequency response captures vibration from fan motors and speed reducers, feeding real-time data into SCADA or DCS systems.
Specifications
|
Operating and storage temperature: |
-55°C to +121°C (-67°F to +250°F) |
|
Shock Survivability: |
49,050 m/s2 (5000 g) peak, maximum |
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Case Material: |
316L stainless steel |
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Mounting Angle: |
Any orientation |
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Input Voltage: |
-24 ± 0.5 Vdc |
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Bias Current: |
2 mA nominal |
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Output Bias Voltage: |
-8.5 ± 0.5 Vdc |
|
Maximum cable length: |
305 metres (1000 ft) with no degradation of signal |
Competitive Advantage
Competitive Advantage: High Amplitude Measurement for Critical Automation
The 330425-02-CN supports up to 75 g peak acceleration, enabling monitoring of high-load industrial equipment where standard accelerometers fail to capture extreme vibration.
Competitive Advantage: Long Cable Integration for Remote Monitoring
The 330425-02-CN can maintain signal integrity over 305 meters (1000 ft) of cabling, allowing flexible placement in automated plants without loss of measurement accuracy.
Competitive Advantage: Harsh Environment Operation
With operating temperatures from -55°C to +121°C and shock tolerance up to 5000 g, the 330425-02-CN reliably provides vibration data in extreme industrial conditions, ensuring continuous automated monitoring.
