Bently Nevada 330500-02-CN
Bently Nevada 330500-02-CN
Bently Nevada 330500-02-CN
Bently Nevada 330500-02-CN
Bently Nevada 330500-02-CN
Bently Nevada 330500-02-CN
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330500-02-CN

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The Bently Nevada 330500-02-CN Velomitor is a high-precision piezo-velocity sensor with integrated solid-state electronics, capable of measuring vibration up to 1270 mm/s and operating in extreme temperatures from –55 °C to 121 °C.
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Technical specifications for 330500-02-CN

  • Manufacturer:
    Bently Nevada
  • Part Number:
    330500-02-CN
  • Product Family:
    330500 Velomitor Piezo-velocity Sensor
  • Mounting Thread Adaptor Option:
    M8 x 1
  • Sensitivity:
    3.94 mV/mm/s (100 mV/in/s) ±5%.
  • Velocity Range:
    1270 mm/s (50 in/s) peak.
  • Output Bias Voltage:
    -12 ±3.0 VDC, over temperature referenced to Pin A.
  • Operating Temperature Range:
    -55°C to 121°C (-67°F to 250°F)
  • Shock Survivability:
    5,000 g peak, maximum
  • Relative Humidity:
    To 100% non-submerged; case is hermetically sealed.
  • Weight:
    0.14 kg
  • Estimated shipping dimensions:
    7.5x2.4x2.4cm
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.
Description
The Bently Nevada 330500-02-CN Velomitor is a specialized piezoelectric velocity sensor designed for accurate measurement of bearing housing, casing, or structural vibrations. Its solid-state design incorporates integrated electronics, ensuring reliable operation without mechanical degradation or wear over time.

With a sensitivity of 3.94 mV/mm/s (100 mV/in/s) ±5% and a peak velocity range of 1270 mm/s (50 in/s), the 330500-02-CN delivers precise vibration monitoring suitable for critical industrial applications. Its output bias voltage is –12 ±3.0 VDC, referenced to Pin A over the entire operating temperature range.

The sensor is hermetically sealed and designed to withstand harsh environments. It can tolerate extreme temperatures from –55 °C to 121 °C (–67 °F to 250 °F), survive shocks up to 5,000 g peak, and operate in 100% non-submerged relative humidity conditions. Its M8 × 1 mounting thread allows flexible installation in vertical, horizontal, or angled orientations.

Bently Nevada’s 330500-02-CN combines durability and precision, making it ideal for continuous vibration monitoring in turbines, generators, and heavy industrial machinery. Its solid-state construction ensures long-term stability, minimal maintenance, and reliable performance even under extreme operational conditions.
Alternative Names
330500-02-05 330500-02-00 330500-02-BR 330500-02-RU 330500-02-01 330500-02-02
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What is the sensitivity of the Bently Nevada 330500-02-CN?
The sensor has a sensitivity of 3.94 mV/mm/s (100 mV/in/s) ±5%.
How much velocity can the 330500-02-CN measure?
It has a peak velocity range of 1270 mm/s (50 in/s).
What is the output bias voltage of the sensor?
The output bias voltage is –12 ±3.0 VDC, referenced to Pin A over temperature.
Can I get more detailed photos of the 330500-02-CN?
Yes, additional images of the sensor, mounting options, and connector details can be provided on request.