330101-00-77-15-02-00 Proximity Probes Bently Nevada In Stock

Bently Nevada 330101-00-77-15-02-00 3300 XL 8 mm Probe – Product Overview

Key Technical Specifications

• Brand & Model: Bently Nevada 330101-00-77-15-02-00 belongs to the 3300 XL series.
• Unthreaded Length Option: This unit uses option 00 = 0.0 inches.
• Overall Case Length Option: Option 77 = 7.7 inches defines the case length.
• Total Length Option: Option 15 = 1.5 meters (4.9 feet) for the complete assembly.
• Nominal DC Resistance: RPROBE measures 7.73 ± 0.50 Ω for the 1.5 meter system.
• Extension Cable Capacitance: Typical value is 69.9 pF/m (21.3 pF/ft).
• Linear Range: The unit covers 2 mm (80 mils) starting 0.25 mm from the target.
• Incremental Scale Factor (ISF): Provides 7.87 V/mm (200 mV/mil) ± 5% for standard systems.
• Deviation from Best Fit Straight Line (DSL): Standard 5 or 1 meter system shows less than ±0.025 mm (±1 mil).
• Probe Tip Material: Uses durable Polyphenylene sulfide (PPS).
• Probe Case Material: Made of AISI 303 or 304 stainless steel (SST).
• Standard Probe Temperature Range: Operates from -52°C to +177°C (-62°F to +350°F).
• Extended Temperature Range (ETR): Probe tip withstands -52°C to +218°C (-62°F to +425°F).
• Pressure Seal: Includes a Viton® O-ring for differential pressure sealing.
• Relative Humidity: Scale factor changes less than 3% after 56 days at 93% humidity.
• Pull Strength: CableLoc design provides 330 N (75 lbf) secure attachment.

Installation and Wiring Guidelines

• Use the 330101-00-77-15-02-00 with a recommended gap setting of -9 Vdc [approx. 1.27 mm (50 mils)] for radial vibration.
• Field wiring should use 0.2 to 1.5 mm² (16 to 24 AWG) conductors. Bently Nevada recommends a 3-conductor shielded triad cable with tinned wiring.
• Maximum field wiring length between the Proximitor Sensor and monitor is 305 meters (1,000 feet).
• Avoid exposing the probe to temperatures below -34°C (-30°F) to prevent premature pressure seal failure.
• The probe's miniature coaxial ClickLoc connector (Option 02) uses standard cable for easy installation.
• Connector and cable-type option 02 = Miniature coaxial ClickLoc connector, standard cable.

Package Contents

• One Bently Nevada 330101-00-77-15-02-00 3300 XL 8 mm probe (without armor)
• Miniature coaxial ClickLoc connector with standard cable (1.5 meters total length)
• Pre-installed Viton® O-ring for pressure sealing
• Product documentation and quick start guide

Frequently Asked Questions (FAQ)

• Q: What is your current stock status for this 3300 XL probe?
  A: We have this model in stock and ready for immediate dispatch.
• Q: How long will delivery take, and which carriers do you use?
  A: We ship within 5 business days after order confirmation. We use FedEx, UPS, and DHL for fast global delivery.
• Q: Can I return the Bently Nevada 330101-00-77-15-02-00 if needed?
  A: Yes, we support returns within 30 days of receiving the item.
• Q: Does the probe work with extended temperature range requirements?
  A: The standard probe handles -52°C to +177°C. The ETR option supports up to +218°C at the tip.
• Q: What happens if I use field wiring longer than 305 meters?
  A: Longer wiring may cause signal rolloff at high frequencies. Check the frequency response graphs in the manual.
• Q: Is the probe pressure tested before shipment?
  A: Bently Nevada does not pressure test standard probes. Contact their custom design department for specific pressure seal testing.

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