330903-00-04-05-12-05 Bently Nevada 3300 NSv Proximity Probe

Bently Nevada 3300 NSv Proximity Probe | Model 330903-00-04-05-12-05

Key Technical Specifications

• Brand: Bently Nevada
• Model: 330903-00-04-05-12-05
• Category: 3300 NSv Proximity Probe, M8x1 thread, without armor
• Unthreaded Length: 00 mm
• Overall Case Length: 40 mm (Option -04-)
• Total Probe Length: 0.5 meter (20 inches) with Miniature coaxial ClickLoc connector and FluidLoc cable
• Agency Approval: Multiple Approvals (Option -05)
• Probe DC Resistance (0.5m length): 4.0 ± 0.5 ohms from center to outer conductor
• 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 Best Fit Straight Line (DSL): Less than ±0.06 mm (±2.3 mils)
• Frequency Response: 0 to 10 kHz at +0, -3 dB typical with up to 305 meters of field wiring
• Minimum Target Size: 8.9 mm (0.35 in) diameter; recommended minimum is 13 mm (0.5 in) diameter
• Probe Tip Material: Polyphenylene sulfide (PPS)
• Probe Case Material: AISI 304 stainless steel (SST)
• Cable Type: 75 Ohm coaxial FEP insulated cable
• Operating & Storage Temperature: -52°C to +177°C (-62°F to +351°F)
• Maximum Probe Case Torque: 7.3 N•m (65 in•lb); recommended torque is 5.1 N•m (45 in•lb)
• Finger Tight Recommended Torque: 0.56 N•m (5 in•lb) maximum
• Minimum Bend Radius: 25.4 mm (1.0 in) with or without SST armor
• Pressure Seal: Viton O-ring design seals differential pressure between tip and case

Installation & Compatibility

• The 3300 NSv probe is mechanically and electrically interchangeable with the previous 3300 RAM probe.
• This NSv model offers increased chemical resistance for process compressor applications.
• Side-view characteristics are superior to the 3000-series 190 probe at the same gap distance.
• Use the miniature coaxial ClickLoc connector for a secure connection.
• Apply finger tight torque first; do not exceed the maximum 0.56 N•m (5 in•lb) for the connector.
• Maximum thread engagement length for the M8x1 case is 12 mm.

Extension Cable & Field Wiring Details

• 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
• Field Wiring Size: 0.2 to 1.5 mm2 (16 to 24 AWG); use 0.25-0.75 mm2 (18-23 AWG) with ferrules.
• Bently Nevada recommends using three-conductor shielded triad cable for field wiring.
• Maximum field wiring length between the Proximitor Sensor and the monitor is 305 meters (1000 feet).
• See frequency response graphs for signal rolloff at high frequencies with longer wiring.

Frequently Asked Questions (FAQ)

• Q: Is this Bently Nevada 3300 NSv probe a new original unit?
  A: Yes, this is a brand new, original 3300 NSv probe in factory packing.
• Q: What is the linear range of the 330903-00-04-05-12-05 model?
  A: The probe offers a 1.5 mm (60 mil) linear range from 0.25 mm to 1.75 mm off the target.
• Q: Can I use this NSv probe with older Bently Nevada systems?
  A: Yes, the 3300 NSv probe is fully interchangeable with the previous 3300 RAM probe and extension cable.
• Q: What is the maximum temperature this probe can withstand?
  A: The 3300 NSv probe operates reliably from -52°C to +177°C (-62°F to +351°F).
• Q: Do you have this item in stock?
  A: Yes, we keep the 3300 NSv proximity probe in stock for immediate dispatch.

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628

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