330903-00-04-50-11-05 Bently Nevada - 3300 NSv Probe

3300 NSv Proximity Probe – FluidLoc Cable for Harsh Environments

Key Technical Specifications

• Brand & Model: Bently Nevada 330903-00-04-50-11-05 – 3300 NSv probe, M8X1 thread, without armor.
• Unthreaded Length: 00 mm; Overall Case Length: 40 mm; Total Length: 5.0 meters (16.4 feet).
• Connector Type: Miniature coaxial ClickLoc connector with connector protector and FluidLoc cable.
• Agency Approval: 05 Multiple Approvals (ATEX, CSA, IECEx).
• Probe DC Resistance: 5.3 ± 0.7 ohms (center to outer conductor at 5.0m).
• Linear Range: 1.5 mm (60 mils) from 0.25 mm to 1.75 mm gap, output -1 to -13 Vdc.
• Recommended Gap Setting: 1.0 mm (40 mils).
• Incremental Scale Factor (ISF): 7.87 V/mm (200 mV/mil) with +12.5%/-20% interchangeability error.
• Deviation from Straight Line (DSL): Less than ±0.06 mm (±2.3 mils).
• Frequency Response: 0 to 10 kHz: +0, -3 dB typical with up to 305m field wiring.
• Target Size: Minimum 8.9 mm diameter; recommended minimum 13 mm diameter.
• Probe Tip Material: Polyphenylene sulfide (PPS); Case: AISI 304 stainless steel.
• Probe Cable: 75 Ω coaxial, FEP insulated, FluidLoc cable design.
• 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 Torque: 0.56 N•m (5 in•lb); Finger tight recommended.
• Minimum Bend Radius: 25.4 mm (1.0 inch) with or without armor.
• Pressure Seal: Viton O-ring design; not pressure tested prior to shipment.

Electrical & Extension Cable Specifications

• Extension cable center conductor resistance: 0.220 Ω/m (0.067 Ω/ft).
• Extension cable shield resistance: 0.066 Ω/m (0.020 Ω/ft).
• Typical capacitance: 69.9 pF/m (21.3 pF/ft).
• The 3300 NSv probe and extension cable are fully interchangeable with Bently Nevada's previous 3300 RAM series.
• Side-view characteristics surpass those of the 3000-series 190 probe at same gap distance.
• Field wiring: 0.2 to 1.5 mm² (16 to 24 AWG); use three-conductor shielded triad cable.
• Maximum field wiring length: 305 meters (1000 feet) between proximitor and monitor.

Frequently Asked Questions (FAQ)

• Is this probe brand new and original?
  Yes, we supply only new & original Bently Nevada probes in factory sealed packing.
• Do you have the 330903-00-04-50-11-05 in stock?
  Absolutely, we maintain ready stock of this model and other 3300 NSv variants.
• What is the FluidLoc cable feature?
  FluidLoc cable provides extra protection against fluid ingress, ideal for wet or oily environments.
• What is the delivery time?
  We ship within 5 days via DHL, FedEx, or UPS. Express options available.
• Can I return the probe if it does not fit my application?
  Yes, we support 30-day returns for products in original condition and packaging.
• Is the 3300 NSv probe compatible with old 3300 RAM extension cables?
  Yes, it is mechanically and electrically interchangeable with 3300 RAM series.
• What is the maximum frequency response with long field wiring?
  It maintains 0-10 kHz (-3 dB) with up to 305 meters of field wiring.

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628 – click to chat via WhatsApp.

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