Bently Nevada - 330191-40-75-15-05 - Proximity Probe

Bently Nevada 3300 XL 8mm Proximity Probe: Engineered for Demanding Applications

Product Overview & Suffix Details

• Brand & Model: Bently Nevada 3300 XL 8mm ETR Probe
• Complete Part Number: 330191-40-75-15-05
• Full Suffix Breakdown:
  • 330191: Base Model - 3300 XL 8 mm ETR Probe, 3/8-24 UNF thread, without armor.
  • 40: Unthreaded Length - 4.0 inches.
  • 75: Overall Case Length - 7.5 inches.
  • 15: Total Cable Length - 1.5 meters (4.9 feet).
  • 05: Agency Approvals - CSA, ATEX, IECEx Certified.

Complete Technical Specifications

• Electrical Characteristics
  • Power Supply: Requires -17.5 Vdc to -26 Vdc (use -23 to -26 Vdc with barriers).
  • Supply Sensitivity: Less than 2 mV change per volt input change.
  • Output Resistance: 50 Ω.
  • Probe DC Resistance (1.5m): 7.73 Ω ± 0.50 Ω.
• Mechanical Build & Materials
  • Probe Tip: Rugged Polyphenylene sulfide (PPS) plastic.
  • Probe Case: AISI 303 or 304 stainless steel construction.
  • Standard Cable: 75Ω triaxial with FEP insulation (1.5m length).
  • Cable Pull Strength: Patented CableLoc offers 330 N (75 lbf) retention.
• Environmental Ratings
  • Operating Temperature (Probe): From -55°C to +232°C (T1 classification).
  • Sealing: Viton® O-ring seals differential pressure between tip and case.
  • Safety Certifications: Complies with CSA, ATEX, and IECEx standards.

Key Features & Benefits

• Superior Robustness: The 8mm design provides thicker coil encapsulation for better physical protection.
• Secure Cable Attachment: The patented CableLoc ensures a strong 330 N pull-out resistance.
• Optional FluidLoc: Available to prevent internal oil or fluid travel along the cable interior.
• Extended Temperature Option: Choose PFA-insulated cable for wider temperature range applications.

Frequently Asked Questions (FAQ)

• Q: What is the condition of this sensor?
  A: It is new, original, in factory packing, and includes a 12-month factory warranty.
• Q: Does the 1.5m probe include an extension cable?
  A: No, this 1.5m model is the probe cable only. You will need a separate Bently Nevada extension cable to connect to the monitor.
• Q: Why choose an 8mm probe over smaller sizes?
  A: The 8mm design offers a thicker protective PPS layer and a stronger case for improved durability against physical damage.
• Q: What is the CableLoc feature?
  A: It is a patented design that mechanically locks the cable to the probe, providing a high 330 N pull-out force rating.
• Q: Is this probe suitable for hazardous locations?
  A: Yes, this specific part number with suffix 05 carries CSA, ATEX, and IECEx approvals for hazardous area use.

For more detailed specifications and wiring diagrams, please download the official product datasheet here: 3300 XL 8mm Proximity Transducer System Datasheet.

Contact Information & Inquiries:
Email: sales@nex-auto.com
Phone/WhatsApp: +86 153 9242 9628

Partner: NexAuto Technology Limited