Description
Precision Measurement: Bently Nevada 330903-00-02-50-02-05
The Bently Nevada 330903-00-02-50-02-05 represents the gold standard in industrial proximity sensing. This professional-grade vibration probe delivers exceptional accuracy and reliability in demanding operating environments. Its versatile design makes it suitable for various industrial applications worldwide.
Technical Specifications
- Brand: Bently Nevada
- Series: 3300 NSv Proximity Probes
- Complete Part Number: 330903-00-02-50-02-05
- Thread Type: M8X1 metric thread
- Case Length: 20 mm compact design
- Cable Length: 5.0 meters (16.4 feet)
- Connector Type: Miniature coaxial ClickLoc
- Approval Option: Multiple agency certifications
- Electrical Resistance: 5.3 Ω ± 0.7 Ω
- Measurement Range: 1.5 mm (60 mils)
- Sensitivity: 7.87 V/mm (200 mV/mil)
- Frequency Response: 0-10 kHz (±3 dB)
- Linearity Error: < ±0.06 mm (±2.3 mils)
- Temperature Range: -52°C to +177°C
- Cable Impedance: 75 Ω coaxial
- Center Conductor Resistance: 0.220 Ω/meter
- Shield Resistance: 0.066 Ω/meter
- Capacitance: 69.9 pF/meter typical
- Minimum Target Size: 8.9 mm diameter
Configuration Breakdown
- › 330903 : Base Model (3300 NSv, M8x1, no armor)
- › -00- : Unthreaded Section = 00 mm
- › -02- : Case Length = 20 mm
- › -50- : Cable Length = 5.0 meters
- › -02- : Connector = Standard ClickLoc
- › -05 : Approval = Multiple certifications
Alternative Model Comparison
- 330903-00-02-05-02-00 – Shorter 0.5m cable version
- 330903-02-16-05-02-00 – Different case length option
Technical Questions & Answers
- Q: What certifications does the -05 approval include?
A: This option typically includes ATEX, IECEx, and other international hazardous area certifications. - Q: How does case length affect installation options?
A: The 20mm case allows installation where space is limited, unlike longer case versions. - Q: What is the advantage of standard cable over FluidLoc?
A: Standard cable is cost-effective for environments without fluid exposure concerns. - Q: How often should these probes be calibrated?
A: Annual calibration is recommended for critical applications to ensure accuracy. - Q: Can these probes measure non-ferrous materials?
A: While possible, measurement accuracy is optimized for ferrous targets.
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