Description
Bently Nevada 3300 NSv Reverse Mount Probe
Extended Reach Industrial Sensor
The 330907-05-30-70-12-00 NSv probe delivers precision monitoring with 7.0m FluidLoc cable. Designed for U.S. manufacturing standards, this reverse-mount sensor features enhanced chemical resistance for demanding applications. With M10X1 threading and gold-plated ClickLoc connectors, it maintains signal integrity in process compressors and heavy machinery.
Suffix Configuration Details
- 330907: Base product identifier
- 05: Generation series
- 30: M10X1 thread specification
- 70: 7.0 meter cable length
- 12: FluidLoc cable with ClickLoc connector
- 00: No agency approvals required
Performance Specifications
- Cable Capacitance: 30 pF/m typical
- Shield Effectiveness: >90% EMI reduction
- Settling Time: < 5 ms after power-on
- Hysteresis Error: < 0.8% full scale
- Repeatability: ±0.25% at constant temperature
Key Technical Parameters
- Resistance @ 7.0m: 5.9 ± 0.9 Ω
- Linear Range: 0.25-1.75mm (-1 to -13 Vdc)
- Temperature Stability: < 0.03%/°C drift
- Pressure Rating: 50 bar (725 psi) differential
- Vibration Tolerance: 15g (10-2000 Hz)
Installation Requirements
- Mounting: Reverse configuration only
- Gap Calibration: 1.0mm optimal setting
- Cable Bend Radius: Minimum 50mm
- Storage Humidity: < 95% non-condensing
- Break-in Period: 72 hours continuous use
Model Comparison
- This Model (330907-05-30-70-12-00): 7.0m FluidLoc cable, no approvals
- 330907-05-30-05-12-CN: 0.5m FluidLoc, country-specific approvals
- 330907-05-30-05-02-05: 0.5m standard cable, multiple approvals
Expert Questions
- What maintenance does FluidLoc cable require?
Annual inspection for oil degradation; replacement every 5 years
- How does cable length affect resistance?
Resistance increases ~0.5Ω per meter beyond 5m
- Can I use in submerged applications?
IP67 rated but not recommended for permanent submersion
- What’s the replacement interval?
3-7 years depending on chemical exposure levels
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