330905-02-10-05-02-CN Bently Nevada New Proximity Probe

Bently Nevada 3300 NSv Proximity Probe – 330905-02-10-05-02-CN

Key Technical Specifications

• Linear Range & Gap: 1.5 mm (60 mils) from 0.25 mm to 1.75 mm (10 to 70 mils). We recommend a 1.0 mm (40 mils) gap setting.
• Incremental Scale Factor (ISF): 7.87 V/mm (200 mV/mil), +12.5%/-20% including interchangeability error.
• Deviation from Best Fit Straight Line (DSL): Less than ±0.06 mm (±2.3 mils) over the full linear range.
• Frequency Response: 0 to 10 kHz at +0, -3 dB typical with up to 305 meters of field wiring.
• Probe DC Resistance: Center to outer conductor measures 4.0 ± 0.5 ohms for this 0.5 meter probe length.
• Extension Cable Specs: Center conductor 0.220 Ω/m, shield 0.066 Ω/m, capacitance 69.9 pF/m typical.

Environmental & Mechanical Ratings

• Operating Temperature: -52°C to +177°C (-62°F to +351°F) for both operation and storage.
• Probe Materials: Tip uses Polyphenylene sulfide (PPS); case uses AISI 304 stainless steel.
• Pressure Seal: Viton O-ring design seals differential pressure between tip and case.
• Minimum Bend Radius: 25.4 mm (1.0 in) with or without stainless steel armor.
• Torque Ratings: Finger tight recommended; maximum 0.56 N•m (5 in•lb) for probe case.

Frequently Asked Questions (FAQ)

• Q: Is this probe compatible with my existing 3300 RAM extension cable?
  A: Yes. The 3300 NSv probe and extension cable are fully interchangeable with the previous 3300 RAM series.
• Q: What is the recommended gap setting for this probe?
  A: We recommend a 1.0 mm (40 mils) gap for optimal linear performance.
• Q: Can I use this probe in a high-pressure compressor environment?
  A: Yes. The probe has improved chemical resistance and a Viton O-ring seal, suitable for many process compressor applications.
• Q: What does the -CN approval option mean?
  A: The -CN option indicates country-specific approval for this probe model 330905-02-10-05-02-CN.
• Q: What is the maximum field wiring length I can use?
  A: Up to 305 meters (1000 feet) of three-conductor shielded triad cable with signal rolloff per frequency response graphs.
• Q: Is this a new original product?
  A: Yes. This listing offers a brand new, original factory-packed unit.

Contact Information: For inquiries, please email sales@nex-auto.com or call +86 153 9242 9628 (WhatsApp).

Partner: NexAuto Technology Limited