330903-00-03-70-01-00 Bently Nevada 3300 NSv Proximity Probes

Bently Nevada 3300 NSv Proximity Probe – Order Code 330903-00-03-70-01-00

• Brand & Model: Bently Nevada – 330903-00-03-70-01-00 (3300 NSv Probe).
• Thread & Armor: M8X1 thread without armor for straightforward installation.
• Unthreaded Length Option: 00 mm standard configuration.
• Overall Case Length: 30 mm (option -03-).
• Total Probe Length: 7.0 meters (23.0 feet) with option 70.
• Connector Type: Miniature coaxial ClickLoc connector with connector protector, standard cable (option 01).
• Agency Approval Option: 00 (Not required).

Technical Specifications – Core Performance Data

• Probe DC Resistance: 5.9 ± 0.9 ohms between center and outer conductor (7.0 m length).
• Linear Range: 1.5 mm (60 mils) starting from ~0.25 mm (10 mils) up to 1.75 mm (70 mils).
• Output Voltage Range: Approximately -1 to -13 Vdc across the linear range.
• Recommended Gap Setting: 1.0 mm (40 mils) for optimal measurement.
• Incremental Scale Factor (ISF): 7.87 V/mm (200 mV/mil) with +12.5%/-20% interchangeability error.
• Deviation from Best Fit Straight Line (DSL): Less than ±0.06 mm (±2.3 mils).
• Frequency Response: 0 to 10 kHz at +0, -3 dB typical (supports up to 305 m field wiring).
• Minimum Target Diameter (flat): 8.9 mm (0.35 in); recommended minimum 13 mm (0.5 in).
• Probe Tip Material: Polyphenylene sulfide (PPS) for robust performance.
• Probe Case Material: AISI 304 stainless steel (SST).
• Probe Cable: 75 Ω coaxial with FEP insulation; available in 0.5, 1, 5, or 7 meters.
• Extension Cable DC Resistance: Center conductor 0.220 Ω/m (0.067 Ω/ft); Shield 0.066 Ω/m (0.020 Ω/ft).
• Extension Cable Capacitance: 69.9 pF/m (21.3 pF/ft) typical.
• Field Wiring Requirements: 0.2 to 1.5 mm² (16-24 AWG) or 0.25-0.75 mm² with ferrules; use three-conductor shielded triad cable; max length 305 m (1000 ft).

Environmental & Mechanical Tolerances

• Operating Temperature: -52°C to +177°C (-62°F to +351°F).
• Storage Temperature: -52°C to +177°C (-62°F to +351°F).
• Maximum Probe Case Torque (M8X1): 7.3 N•m (65 in•lb).
• Recommended Probe Case Torque: 5.1 N•m (45 in•lb).
• Finger Tight Recommended Torque: 0.56 N•m (5 in•lb) maximum for assembly.
• Minimum Bend Radius (with or without SST armor): 25.4 mm (1.0 inch).
• Pressure Sealing: Viton O-ring seals differential pressure between tip and case. Factory does not pressure test before shipping.
• Maximum Thread Engagement Length (M8x1): 12 mm.
• Connector-to-Connector Torque (1/4-28 or M8X1): Maximum 7.3 N•m (65 in•lb) / Recommended 5.1 N•m (45 in•lb).

Frequently Asked Questions (FAQ)

• Q: Is this probe brand new and original?
  A: Yes – we supply only new and original Bently Nevada 330903-00-03-70-01-00 probes in factory packing.
• Q: Do you have this model in stock?
  A: Yes, we keep 3300 NSv Proximity Probes in stock with ready availability.
• Q: How long does delivery take?
  A: We ship within 5 days after order placement. FedEx/UPS/DHL delivery typically takes 3-7 business days.
• Q: What is the linear range of this probe?
  A: The 330903-00-03-70-01-00 offers a 1.5 mm (60 mil) linear range from 0.25 mm to 1.75 mm gap.
• Q: Can I use this probe at high temperatures?
  A: Yes, it operates reliably from -52°C to +177°C (-62°F to +351°F).
• Q: What is the scale factor for this sensor?
  A: The incremental scale factor (ISF) equals 7.87 V/mm (200 mV/mil) over the full linear range.
• Q: What field wiring length does this support?
  A: You can use up to 305 meters (1000 feet) of triad shielded cable between the Proximitor Sensor and monitor.
• Q: What is your return policy?
  A: We accept returns within 30 days from delivery, provided the item remains unused and in original packaging.

Contact Information Inquiries: Email sales@nex-auto.com or call +86 153 9242 9628 (WhatsApp).

Partner NexAuto Technology Limited: https://www.nex-auto.com/