330104-10-20-10-02-05 New Bently Nevada Proximity Probes

Bently Nevada 330104-10-20-10-02-05 3300 XL 8 mm Proximity Probe

Key Technical Specifications

• Linear Range: The probe provides a 2 mm (80 mils) linear range. It starts at 0.25 mm (10 mils) and extends to 2.3 mm (90 mils) from the target.
• Output Signal: The corresponding DC voltage spans from approximately -1 Vdc to -17 Vdc across the linear interval.
• Recommended Gap: For radial vibration monitoring, set the gap at -9 Vdc, which equals about 1.27 mm (50 mils).
• Probe DC Resistance: The nominal resistance (RPROBE) from center to outer conductor measures 7.59 ± 0.50 Ω for the 1.0 meter length.
• Temperature Range: The standard probe operates from -52°C to +177°C (-62°F to +350°F). Extended range options reach +218°C for the tip and +260°C for the cable.
• Humidity Tolerance: The probe shows less than a 3% change in Average Scale Factor (ASF) after 56 days at 93% humidity per IEC 68-2-3.
• Pressure Sealing: A Viton® O-ring seals differential pressure between the probe tip and case. The probe does not undergo pressure testing before shipping.
• Hazardous Area Approvals: This model carries CSA, ATEX, and IECEx certifications for Class I, Zone 0 (ia) and Zone 2 (nA, ec) environments.

Mechanical & Installation Details

• Case Material: AISI 303 or 304 stainless steel (SST) ensures durability and corrosion resistance.
• Probe Tip Material: Polyphenylene sulfide (PPS) provides excellent insulation and wear resistance.
• Thread Specification: M10 x 1 thread with a maximum engagement length of 15 mm.
• Unthreaded Length: 100 mm. Overall Case Length: 200 mm. Total Length: 1.0 meter (3.3 feet).
• Connector Type: Miniature coaxial ClickLoc connector with standard cable.
• Field Wiring: Use 0.2 to 1.5 mm² (16 to 24 AWG) tinned wiring. Maximum cable length between sensor and monitor is 305 meters (1,000 feet).
• Weight: The probe weighs approximately 323 g/m (11.4 oz per meter).

Frequently Asked Questions (FAQ)

• Is this probe brand new and original? Yes, we supply only 100% new and original Bently Nevada parts.
• Do you have this model in stock? Yes, we maintain stock for the 330104-10-20-10-02-05 and can ship promptly.
• What is the typical lead time? Orders ship within 5 working days. Express shipping options are available.
• Can I return this probe if it doesn't fit my application? Yes, we accept returns within 30 days of delivery, provided the item is unused and in original packaging.
• What is the maximum cable length for field wiring? The maximum length between the Proximitor Sensor and the monitor is 305 meters (1,000 feet).
• Does the probe work in hazardous areas? Yes, it is certified for Class I, Zone 0 (ia) and Zone 2 (nA, ec) environments.
• What approvals does this model carry? It has CSA, ATEX, and IECEx approvals for global use.

Contact Information:
Email: sales@nex-auto.com
Phone: +86 153 9242 9628 (WhatsApp)

Partner: NexAuto Technology Limited