330101-00-77-20-02-05 3300 XL Probe Bently Nevada

330101-00-77-20-02-05 – Bently Nevada 3300 XL 8 mm Probe

Key Technical Specifications

• Brand & Series: Bently Nevada 3300 XL – 8 mm probe system.
• Full Model: 330101-00-77-20-02-05 (without armor, 3/8-24 UNF).
• Unthreaded Length Option: 00 = 0.0 inches.
• Overall Case Length Option: 77 = 7.7 inches.
• Total Length Option: 20 = 2.0 meters (6.6 feet).
• Connector & Cable Type: 02 = Miniature coaxial ClickLoc connector with standard cable.
• Approvals Option: 05 = CSA, ATEX, IECEx certified.
• Nominal DC Resistance (RPROBE): 7.88 ± 0.50 Ω (center to outer conductor).
• Extension Cable Capacitance: 69.9 pF/m (21.3 pF/ft) typical.
• Linear Range: 2 mm (80 mils) from 0.25 mm to 2.3 mm (10 to 90 mils).
• Incremental Scale Factor (ISF): 7.87 V/mm (200 mV/mil) ±5% (standard 5 or 1 m system).
• Recommended Gap for Radial Vibration: -9 Vdc ~ 1.27 mm (50 mils).
• Probe Tip Material: Polyphenylene sulfide (PPS).
• Probe Case Material: AISI 303 or 304 stainless steel.
• Weight: 323 g/m (11.4 oz per meter).

Environmental & Temperature Tolerances

• Standard Probe Temperature Range: -52°C to +177°C (-62°F to +350°F).
• Extended Temperature Range (ETR): Tip up to +218°C (+425°F); cable up to +260°C (+500°F).
• Pressure Seal Material: Viton O-ring seals differential pressure between tip and case.
• Relative Humidity Performance: Less than 3% change in Average Scale Factor after 56 days at 93% RH (IEC 68-2-3).
• FluidLoc Option Available: Prevents oil or liquid leakage through the cable interior.
• Warning: Exposing the probe below -34°C (-30°F) may cause premature pressure seal failure.

Frequently Asked Questions (FAQ)

• Q: Is this probe brand new and original?
  A: Yes, we provide 100% new and original Bently Nevada 330101-00-77-20-02-05 probes.
• Q: Do you have this model in stock?
  A: Yes, we keep this item in stock. Most orders ship immediately.
• Q: What is the typical linear range for this 3300 XL probe?
  A: The linear range spans 2 mm (80 mils) from 0.25 mm to 2.3 mm from target, producing -1 to -17 Vdc output.
• Q: Can I use this probe with a 9-meter extension cable system?
  A: Yes. For a standard 9 m system, the scale factor accuracy is ±6.5% with deviation less than ±0.038 mm.
• Q: Does the probe support ATEX / hazardous area use?
  A: Absolutely. Option 05 gives you CSA, ATEX, and IECEx approvals for safe installation.
• Q: What is your return policy?
  A: We support 30-day returns for unused items in original condition. Contact us for RMA.
• Q: How long does delivery take?
  A: We ship within 5 days via DHL, FedEx, or UPS. Delivery typically takes 3–7 business days.
• Q: Can I order the FluidLoc cable option for this probe?
  A: The standard 330101-00-77-20-02-05 does not include FluidLoc, but you can request custom orders.

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