Product details
Bently Nevada 330904-08-15-70-12-00 NSv Proximity Probe
Product Overview
The Bently Nevada 330904-08-15-70-12-00 is a high-precision NSv Proximity Probe designed for small target applications. It is factory new, original, and includes a 12-month warranty.
Model Tree – Complete Suffix Breakdown
- Model: 330904
- Thread Type: M8X1
- Unthreaded Length: -08 → 80 mm
- Overall Case Length: -15 → 150 mm
- Total Cable Length: 70 → 7.0 meters
- Connector Type: 12 → ClickLoc connector with FluidLoc cable
- Agency Approval: 00 → Not required
Key Technical Specifications
- Linear range: 1.5 mm
- Recommended gap: 1.0 mm
- Scale factor: 7.87 V/mm ±12.5%/-20%
- DSL deviation: ±0.06 mm max
- Frequency range: 0 to 10 kHz
- Minimum target size: 8.9 mm (recommended ≥13 mm)
- Resistance (7 m probe): 5.9 ± 0.9 ohms
- Bend radius: 25.4 mm
- Operating temperature: -52°C to +177°C
- Storage temperature: -52°C to +177°C
- Thread engagement max: 12 mm
Electrical Parameters
- Extension cable resistance:
- Center conductor: 0.220 Ω/m
- Shield: 0.066 Ω/m
- Capacitance: 69.9 pF/m
- Field wiring: 16–24 AWG, up to 305 m to monitor
Material and Build
- Tip: Polyphenylene sulfide (PPS)
- Case: AISI 304 stainless steel
- Cable: 75 Ω coaxial, FEP insulated
Installation Guidelines
- Torque: Finger tight (Max 0.56 N·m)
- Max probe case torque: 5.1 N·m (Recommended)
- Minimum bend radius: 25.4 mm
- Use triad shielded cable for long runs
Compatibility
- Compatible with 3300 RAM probes
- Improved chemical resistance
- Electrical and mechanical interchangeability
Shipping Method
- Express options: FedEx, UPS, DHL
- Ships worldwide in 1–3 days
Application Scenarios
- Compressors with small shaft sizes
- Chemical plants with corrosive exposure
- Miniature turbines and pumps
- Precision lab rotating machines
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