330500-06-00 Bently Nevada Velocity Sensor 1270mm/s

Bently Nevada 330500 Velomitor Piezo-velocity Sensor – Precision Vibration Monitoring

• Brand & Model: Bently Nevada 330500 Velomitor Piezo-velocity Sensor (order code 330500-06-00).
• Mounting Thread Option: -06 = 5/8–18 UNF thread for secure installation.
• Agency Approval Option: -00 means not required for standard use.
• Electrical Sensitivity: 3.94 mV/mm/s (100 mV/in/s) ±5% at 100 Hz reference.
• Frequency Response: 4.5 Hz to 5 kHz (270 cpm to 300 kcpm) ±3.0 dB; also 6.0 Hz to 2.5 kHz (360 cpm to 150 kcpm) ±0.9 dB.
• Velocity Range: 1270 mm/s (50 in/s) peak – handles high vibration levels.
• Amplitude Linearity: ±2% up to 152 mm/s (6 in/s) peak for accurate readings.
• Transverse Sensitivity: less than 5% of sensitivity, minimizing cross-axis errors.
• Mounted Resonant Frequency: greater than 12 kHz provides wide dynamic range.
• Output Bias Voltage: -12 ±3.0 VDC over temperature (referenced to Pin A).
• Dynamic Output Impedance: less than 2400 Ω ensures signal integrity.
• Broadband Noise Floor (4.5 Hz to 5 kHz): 0.004 mm/s (160 μin/s) rms nominal – ultra-low noise.
• Grounding: case isolated prevents ground loops.
• Maximum Cable Length: 305 meters (1000 feet) using part number 02173006 with no signal degradation.
• Recommended Cable Length: 63 meters (208 ft) for 50g at 10 kHz with 200 pf/m cable capacitance.

Environmental & Physical Specifications

• Operating Temperature Range: -55°C to 121°C (-67°F to 250°F) – extreme thermal tolerance.
• Shock Survivability: 5,000 g peak maximum for rugged durability.
• Relative Humidity: up to 100% non-submerged; case is hermetically sealed.
• Base Strain Sensitivity: 0.005 in/s/mstrain reduces mounting errors.
• Magnetic Field Susceptibility: <51 min/s/gauss (50 gauss, 50-60 Hz).
• Weight: 142 grams (5.0 oz) typical – lightweight design.
• Diameter: 25.3 mm (0.995 in).
• Height: 63.2 mm (2.49 in).
• Case Material: 316L stainless steel offers corrosion resistance.
• Connector: 2-pin Mil-C-5015 hermetically sealed with 316L stainless steel shell.
• Mounting Torque: 32-46 kg cm (24-40 in-lb) max – do not overtighten.
• Polarity: When sensor case moves toward the connector, Pin A becomes positive relative to Pin B.

Frequently Asked Questions (FAQ)

• Q: Is the 330500-06-00 sensor truly new and original?
  A: Yes, we supply only brand new, original Bently Nevada units with factory calibration.
• Q: What is the dynamic output impedance of this Velomitor?
  A: Less than 2400 Ω, ensuring compatibility with most monitoring systems.
• Q: Can I install this sensor in Class I Division 1 hazardous areas?
  A: Absolutely. The 330500 carries Ex ia IIC T4 approval for Zone 0/1 and Division 1.
• Q: What temperature range does the sensor tolerate?
  A: Operating range from -55°C to 121°C (-67°F to 250°F).
• Q: How long should my cable be for best performance?
  A: Maximum length 305 m (1000 ft) for standard use, but for 50g at 10 kHz we recommend 63 m (208 ft).
• Q: What is the frequency response lower limit?
  A: 4.5 Hz (270 cpm) with ±3.0 dB, and 6.0 Hz (360 cpm) with ±0.9 dB for critical monitoring.
• Q: Do you have stock now?
  A: Yes, we maintain stock of 330500-06-00 and ship within 5 days.
• Q: Which shipping carriers do you use?
  A: FedEx, UPS, DHL – you can choose your preferred option.
• Q: Can I return the product if it does not fit my machine?
  A: Yes, you have 30 days from receipt to request a return (product must be unused).

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628 – we are happy to support your order for Bently Nevada 330500 Velomitor sensors.

Partner NexAuto Technology Limited : https://www.nex-auto.com/