Bently Nevada 330102-03-20-10-02-05 | CSA ATEX IECEx Armored Vibration Sensor

Versatile Hazardous Area Sensor with Mounting Flexibility

Adapt to complex installations in explosive atmospheres. This 3300 XL 8mm Proximity Probe combines global certifications with a practical 0.3-inch unthreaded section. It offers armored protection and easy integration into various mounting configurations. Ensure safe and reliable vibration monitoring in certified hazardous locations with this versatile Bently Nevada probe.

Detailed Model Configuration: 330102-03-20-10-02-05

This part number specifies a flexible, certified armored probe. Review each selected option:

• 330102 – Foundation: 3300 XL 8mm Probe, 3/8-24 UNF thread, armored.
• 03 – Unthreaded Length: 0.3 inches (approx. 7.6 mm).
• 20 – Overall Case: 2.0 inches (approx. 50.8 mm).
• 10 – Cable: 1.0 meter (3.3 feet) integral.
• 02 – Connector: Standard ClickLoc connector.
• 05 – Approvals: CSA, ATEX, IECEx certified.

Key Technical & Certification Details

• Brand: Bently Nevada
• Product No.: 330102-03-20-10-02-05
• Type: Certified Armored Vibration Probe
• Thread: Imperial 3/8-24 UNF.
• Linear Sensing Range: 0.25 mm to 2.3 mm.
• Optimal Gap: Set to 1.27 mm (50 mils).
• Electrical Spec: DC Resistance: 7.59 Ω (±0.50).
• Safety Certs: Globally approved for hazardous areas (Zone 0/1/2).

Robustness & Operational Data

• Mounting Flexibility: 0.3-inch smooth section for bracket clearance.
• Armored Protection: Guards against physical damage.
• Temperature Range: Standard operation from -52°C to +177°C.
• Environmental Seal: Viton O-ring; avoid installation below -34°C.
• Max Thread Engagement: 0.563 inches (for 3/8-24 UNF thread).

Complete Package & Customer Promise

• One certified 3300 XL 8mm Probe, model 330102-03-20-10-02-05.
• Includes armored body, 1.0m cable, and ClickLoc connector.
• Warranty: Protected by a 12-month manufacturer warranty.
• Fast Delivery: Shipped worldwide via FedEx, UPS, or DHL.

Targeted FAQs for Flexible Certified Probes

Design & Application

• Why include a 0.3-inch unthreaded section on a certified probe?
• It allows the armored probe to pass through a thin mounting bracket or adapter. The threads engage in the tapped hole behind it, offering more installation versatility.
• Is the 2.0-inch case a common size for hazardous areas?
• Yes. The 2-inch length is a popular standard. It provides good reach for many applications while maintaining a compact, rigid form factor.

Certification & Use

• Does the certification require special installation accessories?
• Installation must follow the certified system drawings (e.g., 141092). This often mandates the use of specific, approved intrinsic safety barriers or isolators.
• Can I use this probe in Zone 1 and Zone 2 areas?
• Yes. The CSA, ATEX, and IECEx certifications typically cover use in Zone 0, Zone 1, and Zone 2, depending on the associated apparatus used.

Selection & Compatibility

• What if my junction box is more than 1 meter away?
• The 1.0m integral cable connects to the probe. You can extend the system up to 305 meters using the recommended shielded field wiring from the proximitor to the monitor.

Planning a project in a hazardous area?
Our certified products team is ready to assist.
Email for Compliance Info: sales@powergearx.com
WhatsApp Consultation: +86 18030005825

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