Description
Bently Nevada 3300 NSv Probe – Precision Vibration Sensing
Product Highlights
New 330903-00-03-70-02-00 proximity probe with 30mm case length and 7m standard cable. Features M8X1 threading and direct drop-in replacement for 3300 RAM systems. Includes 12-month factory warranty.
Model Suffix Explained
- Understand your probe’s configuration:
330903 → Base model
-00- → 0mm unthreaded length
-03- → 30mm case length
70 → 7.0 meter cable
02 → Miniature ClickLoc connector
00 → No agency approvals
Core Specifications
- – Measurement range: 1.5mm (60 mils)
- – Accuracy: ±0.06mm max error
- – Output voltage: -1 to -13 Vdc
- – Response frequency: 0-10 kHz
- – Probe resistance: 5.9Ω ±0.9Ω
- – Temp range: -52°C to +177°C
Installation Guide
- – Optimal gap: 1.0mm from target
- – Max torque: 0.56 N•m (finger tight)
- – Min target size: 13mm diameter
- – Max bend radius: 25.4mm
- – Thread engagement: 12mm max
Cable Information
- – Type: Standard cable (suffix 02)
- – Length: 7.0 meters
- – Connector: ClickLoc miniature
- – Field wiring: Up to 305m
- – Capacitance: 69.9 pF/m
Material Details
- – Probe tip: PPS plastic
- – Probe case: 304 stainless steel
- – Sealing: Viton O-ring
- – Cable insulation: FEP material
Common Questions
Q: When to choose 30mm case length?
A: Ideal for tight spaces – shorter than 50mm options
Q: Chemical resistance compared to RAM probes?
A: 20% better resistance for harsh environments
Q: Minimum shaft size for accurate readings?
A: 13mm diameter recommended for best results











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