330904-00-05-70-01-05 Bently Nevada 3300 NSv Probe 7m

Bently Nevada 330904-00-05-70-01-05 – 3300 NSv Proximity Probe with 7m Cable

Complete Technical Specifications – 330904-00-05-70-01-05

• Full Part Number: 330904-00-05-70-01-05 – 3300 NSv Probe, M8x1 thread with armor.
• Unthreaded Length Option: 00 mm (standard).
• Overall Case Length Option: 50 mm (-05).
• Total Length Option: 7.0 meters (23.0 feet) (-70).
• Connector and Cable Type: Miniature coaxial ClickLoc connector with connector protector (-01).
• Agency Approval Option: -05 = Multiple Approvals.
• Probe DC Resistance (center to outer): 5.9 ± 0.9 ohms for 7.0m length.
• Linear Range: 1.5 mm (60 mils) from 0.25 mm to 1.75 mm (10 to 70 mils).
• Voltage Output: Approximately -1 to -13 Vdc over linear range.
• 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 (+0, -3 dB) with up to 305 meters field wiring.
• Minimum Target Diameter (flat): 8.9 mm (0.35 in) – recommended 13 mm (0.5 in).
• Probe Tip Material: Polyphenylene sulfide (PPS).
• Probe Case Material: AISI 304 stainless steel (SST).
• Cable Type: 75 ohm coaxial, FEP insulated; total length 7.0 meters.
• Operating & Storage Temperature: -52°C to +177°C (-62°F to +351°F).
• Pressure Sealing: Viton O-ring for differential pressure (not pressure tested before shipment).
• Maximum Probe Case Torque: 0.56 N•m (5 in•lb) – finger tight recommended.
• Minimum Bend Radius (with or without armor): 25.4 mm (1.0 in).
• Connector-to-Connector Torque (M8x1 case): Max 7.3 N•m (65 in•lb), recommended 5.1 N•m (45 in•lb).
• Maximum Thread Engagement Length: 12 mm for M8x1 thread.

Extension Cable & Field Wiring Compatibility

• The 3300 NSv Proximity Probe (including 330904-00-05-70-01-05) works with previous 3300 RAM extension cables.
• 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 gauge: 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 the 3300 XL NSv Proximitor Sensor and monitor.
• Longer field wiring reduces high-frequency response. See frequency response graphs (Figure 16 & 17) for signal rolloff.

Temperature Classification for Hazardous Areas

• For EPL Ga and Gc (probe only): T1 (-55°C to +232°C), T2 (-55°C to +177°C), T3 (-55°C to +120°C), T4 (-55°C to +80°C), T5 (-55°C to +40°C).
• For EPL Dc: T280°C at Ta -55°C to +232°C; T225°C at Ta -55°C to +177°C; T170°C at Ta -55°C to +120°C; T130°C at Ta -55°C to +80°C; T105°C at Ta -55°C to +100°C; T90°C at Ta -55°C to +40°C.

Frequently Asked Questions (FAQ)

• Q: Is the Bently Nevada 330904-00-05-70-01-05 truly brand new?
  A: Yes, we supply only new & original units in factory sealed packaging. No used or counterfeit parts.
• Q: Do you have this 3300 NSv probe in stock?
  A: Yes, we keep regular stock of 330904-00-05-70-01-05. Most orders ship within 24 to 48 hours.
• Q: What is the probe's linear range and scale factor?
  A: The linear range equals 1.5 mm (60 mils). Scale factor is 7.87 V/mm (200 mV/mil) typical.
• Q: Can I use this probe with older 3300 RAM extension cables?
  A: Absolutely. The 3300 NSv Proximity Probe is mechanically and electrically compatible with previous 3300 RAM cables.
• Q: What is the maximum operating temperature?
  A: The probe works from -52°C to +177°C (-62°F to +351°F) continuously.
• Q: What shipping carriers do you use?
  A: We ship via FedEx, UPS, and DHL for fast and tracked delivery worldwide.
• Q: How long until you ship my order?
  A: We ship within 5 days after order confirmation. Most orders leave sooner.
• Q: Can I return the probe if it doesn't fit my application?
  A: Yes, we accept returns within 30 days. The product must be unused and in original packaging.
• Q: Does the probe require special field wiring?
  A: Use three-conductor shielded triad cable (0.2 to 1.5 mm²). Maximum length 305 meters.
• Q: Is the probe pressure tested before delivery?
  A: Standard probes are not pressure tested. Contact our custom design department if you need a pressure seal test.
• Q: What does the connector protector do?
  A: The -01 option adds a Miniature coaxial ClickLoc connector with a protector. This shield prevents damage during installation.
• Q: What agency approvals does the -05 option include?
  A: The -05 approval option means multiple global approvals for hazardous locations. It suits international installations.

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

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