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

Complete Product Identification & Suffix Details

• Brand: Bently Nevada
• Model Series: 3300 XL 8mm Proximity Probe
• Full Product Number: 330104-02-15-10-01-00
• Detailed Suffix Information:
• 330104: Base Model - 8mm Probe, M10x1 thread, armored.
• 02: Unthreaded Shank Length = 20mm.
• 15: Overall Case Length = 150mm.
• 10: Total Cable Length = 1.0 meter (3.3 feet).
• 01: Connector Type = Miniature coaxial ClickLoc with protector.
• 00: Agency Approvals = Not required.

Essential Technical Specifications

• Linear Measurement Range: 0.25 mm to 2.3 mm (10 to 90 mils).
• Optimal Radial Gap Setting: 1.27 mm (50 mils) for -9 Vdc output.
• Probe DC Resistance (1m cable): 7.59 Ω ± 0.50 Ω.
• Frequency Response: Performance depends on field wiring length (max 305m).
• Build Quality: PPS probe tip housed in AISI 303/304 stainless steel case.

Environmental Durability & Certifications

• Standard Operating Temperature: -52°C to +177°C (-62°F to +350°F).
• Extended Range (Cable/Connector): Up to +260°C (+500°F).
• Humidity Resistance: <3% signal change at 93% humidity per IEC 68-2-3.
• Hazardous Area Ratings: Compliant with AEx/Ex ia IIC, Class I Div 2, and Zone 2 standards.

Frequently Asked Questions (FAQ)

• Q: What is the main difference in this probe's configuration?
• A: This variant features a 20mm unthreaded length, a 150mm case, and a 1-meter cable.
• Q: Does the connector have extra protection?
• A: Yes, it includes a Miniature coaxial ClickLoc connector with a protective sleeve.
• Q: Is this model certified for hazardous locations?
• A: It can achieve certifications like AEx/Ex ia IIC when installed with approved barriers.

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