330910-10-22-10-01-CN 3300 NSv Proximity Probe - Bently Nevada

330910-10-22-10-01-CN Bently Nevada 3300 NSv Proximity Probe – High Precision Eddy Current Sensor

• Brand & Model: Bently Nevada 3300 NSv Proximity Probe – exact part number 330910-10-22-10-01-CN.
• Linear Range: 1.5 mm (60 mils) from 0.25 mm to 1.75 mm target distance.
• Recommended Gap Setting: 1.0 mm (40 mils) for optimal performance.
• Incremental Scale Factor (ISF): 7.87 V/mm (200 mV/mil) with interchangeability error +12.5%/-20%.
• Deviation from Best Fit Straight Line (DSL): Less than ±0.06 mm (±2.3 mils).
• Frequency Response: 0 to 10 kHz: +0, -3 dB typical with up to 305 m field wiring.
• Probe DC Resistance: 4.2 ± 0.5 ohms (center to outer conductor) for 1.0m length.
• Operating Temperature: -52°C to +177°C (-62°F to +351°F).
• Storage Temperature: Same wide range -52°C to +177°C.
• Probe Tip Material: Polyphenylene sulfide (PPS) for harsh environments.
• Probe Case Material: AISI 304 stainless steel (SST).
• Cable Type: 75 Ohm coaxial FEP insulated, total length 1.0 meter.
• Connector: Miniature coaxial ClickLoc connector with connector protector (-01 option).
• Thread Size: M10X1 with armor.
• Unthreaded Length Option (-10): 100 mm for flexible mounting depth.
• Overall Case Length Option (-22): 220 mm precision case design.
• Agency Approval (-CN): Country specific certification for regional compliance.
• Minimum Target Size: 8.9 mm (0.35 in) diameter; recommended 13 mm (0.5 in).
• Maximum Probe Torque: 0.56 N•m (5 in•lb) finger tight recommended.
• Minimum Bend Radius: 25.4 mm (1.0 in) with or without SST armor.

Technical Specifications in Detail

• Total Length Option (-10): 1.0 meter (39 inches) coaxial cable with FEP insulation.
• Extension Cable DC Resistance: Center conductor 0.220 Ω/m; shield 0.066 Ω/m.
• Extension Cable Capacitance: 69.9 pF/m (21.3 pF/ft) typical value.
• Field Wiring: 0.2 to 1.5 mm² (16-24 AWG) with shielded triad cable, max length 305 m.
• Pressure Capability: Seals differential pressure with Viton O-ring (not pressure tested before shipment).
• Connector-to-Connector Torque (M10X1): Max 33.9 N•m (300 in•lb); recommended 11.3 N•m.
• Thread Engagement Limits: For M10X1 case, first three threads max torque 22.6 N•m (200 in•lb).
• System Weight: Probe approximately 14 to 150 g (0.5 to 5.3 oz).
• Temperature Schedule for EPL Ga/Gc: Ranges from T1 (-55°C to +232°C) down to T5 (-55°C to +40°C).
• For EPL Dc classification: T280°C at Ta -55°C to +232°C, T90°C at Ta -55°C to +40°C.

Frequently Asked Questions (FAQ)

• Q: Is this 3300 NSv probe new and original?
  A: Yes, it is brand new, original with factory packaging. We stock authentic Bently Nevada 3300 NSv Proximity Probes.
• Q: What is the linear range of the 330910 model?
  A: The linear range spans 1.5 mm (60 mils) from 0.25 mm to 1.75 mm from target.
• Q: Can I use this probe for high-temperature compressors?
  A: Absolutely. It operates from -52°C to +177°C and offers superior chemical resistance.
• Q: What is the recommended gap setting?
  A: Set the gap at 1.0 mm (40 mils) for optimal output voltage range (-1 to -13 Vdc).
• Q: How long is the delivery time?
  A: We ship within 5 days using FedEx, UPS, or DHL. Express options available.
• Q: Is the probe compatible with older 3300 RAM extension cables?
  A: Yes, mechanically and electrically interchangeable with previous 3300 RAM probes and cables.
• Q: What torque should I apply for mounting?
  A: Use finger tight (max 0.56 N•m) for the probe case. For connector-to-connector, follow 11.3 N•m recommended torque.
• Q: What does the -CN agency approval mean?
  A: -CN indicates country specific certification for regional compliance. Contact us for details.
• Q: Can I return the probe within 30 days?
  A: Yes, we support 30-day returns for products in original condition.
• Q: What is the frequency response with long field wiring?
  A: The probe delivers 0 to 10 kHz within -3 dB even with 305 meters of field wiring.
• Q: What are the unthreaded and case lengths for this variant?
  A: This 330910-10-22-10-01-CN has 100 mm unthreaded length and 220 mm overall case length.

For any inquiries or to place an order, please contact our sales team: sales@nex-auto.com or +86 153 9242 9628 (WhatsApp).

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