330425-02-RU Transducers Bently Nevada

Bently Nevada 330425-02-RU Accelerometer: Reliable Vibration Monitoring

Key Technical Specifications

• Brand: Bently Nevada
• Model: 330425-02-RU
• Sensitivity: 10.2 mV/m/s² (100 mV/g) ±5%
• Acceleration Range: 490 m/s² (50 g) peak
• Frequency Response: 10 Hz to 15 kHz ±3dB
• Broadband Noise Floor: 0.039 m/s² rms
• Amplitude Linearity: ±1% to 490 m/s² peak
• Mounted Resonant Frequency: >30 kHz

Environmental Durability

• Operating Temperature: -55°C to +121°C
• Shock Survivability: 49,050 m/s² (5000 g) peak
• IP Rating: IP68 equivalent (sensor only)
• Relative Humidity: 100% condensing
• Case Material: 316L stainless steel

Electrical & Physical Properties

• Input Voltage: -24 ± 0.5 Vdc
• Bias Current: 2 mA nominal
• Maximum Cable Length: 305 metres
• Weight: 99 g (without cable)
• Mounting Thread: M8 x 1 integral stud
• Mounting Torque: 4.1 N·m (3.0 ft·lb)

Installation & Mounting

• Mount the sensor in any orientation without performance loss
• Use the specified mounting torque for optimal performance
• The M8 x 1 integral stud provides secure attachment
• Ensure mounting surface finish of 32 microinch rms minimum
• Case isolated design prevents ground loop issues

Packaging & Shipping

• Each unit comes in original manufacturer packaging
• We maintain ready stock for immediate dispatch
• We ship worldwide via FedEx, UPS, and DHL carriers
• Orders typically ship within five business days

Frequently Asked Questions

What is the sensitivity of this accelerometer?

The 330425-02-RU offers 10.2 mV/m/s² sensitivity with ±5% tolerance, equivalent to 100 mV/g.

What is the frequency range for accurate measurement?

This transducer maintains ±3dB accuracy from 10 Hz to 15 kHz, covering most machinery vibration frequencies.

Can this sensor operate in wet environments?

Yes, the hermetically sealed case withstands 100% condensing humidity and meets IP68 equivalent standards.

What mounting options are available?

The sensor features an integral M8 x 1 stud with recommended mounting torque of 4.1 N·m.

Is this product brand new and authentic?

We supply only brand new, genuine Bently Nevada products with full manufacturer specifications.

What is your shipping policy?

We ship globally using FedEx, UPS, and DHL, with dispatch within five business days from our available stock.

Do you accept returns?

We offer a 30-day return policy for unused products in original packaging.

For pricing and technical support, contact us at sales@nex-auto.com