Bently Nevada 330702-00-30-90-02-00 11 mm Proximity Probe

330702-00-30-90-02-00 – Industrial-Grade 11mm Proximity Probe

Precision Vibration Monitoring

Monitor critical machinery with Bently Nevada’s 11mm proximity probe. Designed for turbines, compressors, and rotating equipment in harsh environments. Withstands extreme temperatures from -51°C to +177°C. Made in USA.

Complete Configuration

Full Part Number Breakdown:
330702-00-30-90-02-00 =

•  Base: 330702 (11mm probe with armor)
•  Unthreaded length: 0.1″
•  Case length: 2.0″
•  Cable: 1.0 meter
•  Connector: ClickLoc miniature coaxial
•  Approvals: Standard

Technical Specifications

• Thread: 1/2-20 UNF
• Max Engagement: 0.75″
• Case Torque: 15.2 N•m (recommended)
• Resistance: 5.9Ω ±0.5Ω (1m cable)
• Cable Type: 75Ω triaxial FEP
• Bend Radius: 25.4mm min
• Weight: 0.17kg
• Seal Material: Viton O-ring

Material Construction

• Tip: Polyphenylene sulfide (PPS)
• Case: AISI 304 Stainless Steel
• Insulation: Fluoroethylene propylene (FEP)

Installation Notes

Apply 15.2 N•m torque max to case. Keep cable bends >25.4mm. Avoid temperatures below -34°C to prevent seal damage. Finger-tighten connectors (max 0.565 N•m).

Package Contents

• 11mm proximity probe ×1
• 12-month warranty

Global Shipping

FedEx | UPS | DHL – Delivered in 2-5 business days

FAQ

Q: Can I use this in Class I Div 2 areas?
A: Yes! Suitable for hazardous locations when properly installed.

Q: What’s the cable length options?
A: Standard: 1m (this model). Also available: 5m (P/N 330702-XX-XX-50-XX-XX), 9m (P/N 330702-XX-XX-90-XX-XX)

Q: Why avoid temperatures below -34°C?
A: Viton seals become brittle. Use special low-temp probes for colder applications.