Bently Nevada 3300 High Temp Probe 330302-000-011-20-90-01-05

Product Description

330302-000-011-20-90-01-05 – Bently Nevada 3300 High Temperature Probe. Made in U.S.A. This proximity probe delivers reliable measurements in extreme environments. Its ceramic tip and 316L stainless steel case withstand up to 350°C (662°F). The probe targets turbines, compressors, and large rotating machinery. It provides a linear range of 4.0 mm (160 mils) with an ISF of 3.94 V/mm (100 mV/mil). System performance remains stable across -34°C to +350°C. Use this probe for critical vibration and position monitoring.

Technical Specifications

Installation & Compatibility

• Mounting: Use recommended shaft diameter ≥152 mm. Target size ≥30.5 mm flat.
• Wiring: Supports up to 305 m (1000 ft) field wiring without signal degradation.
• Compatibility: Direct replacement for 3300 series monitors and legacy Bently systems.
• Armor: Stainless steel armor protects extension cable in harsh environments.

调试与维护便利性 (Maintenance & Commissioning)

• Commissioning: Simple two-wire connection; verify RpROBE before startup.
• Maintenance: Ceramic tip resists fouling; periodic cleaning extends life.
• Diagnostics: Measure DC resistance to check cable integrity. Use ISF drift as early indicator.

典型应用场景 & 诊断能力 (Typical Applications & Diagnostics)

• Applications: Gas turbines, steam turbines, compressors, pumps, and large motors.
• Diagnostic Capability: Detects shaft vibration, eccentricity, thrust position, and bearing wear.
• Environment: Withstands high temperature, humidity, and EMI (AISI 316L case).

Packaging List & Warranty

• Packaging: 1x 3300 probe assembly, 1x mating connector, installation guide.
• Warranty: 12-month warranty against manufacturing defects.
• Shipping: FedEx, UPS, DHL – worldwide express delivery.

Why Buy From Oiltech Controls?

• 15+ years in industrial automation spare parts.
• Global shipment support with real-time tracking.
• Tested industrial surplus / refurbished options available.
• 12-month warranty and technical verification before shipment.
• Support for obsolete control systems – we have the expertise.

Frequently Asked Questions (FAQ)

• Q: Can this probe work with 3300 monitor?
  A: Yes, it is designed for 3300 series and similar Bently systems.
• Q: What is the maximum cable length?
  A: Up to 305 m (1000 ft) with frequency response within -3 dB.
• Q: Is the extension cable included?
  A: Yes, total length 9.0 m includes extension cable.
• Q: How to check probe health?
  A: Measure RpROBE (5.82 Ω for 2.0 m) and ISF linearity.
• Q: Is it suitable for hazardous areas?
  A: Multiple approvals (option 05) cover most industrial zones.

Contact Information
Email: info@oiltechcontrols.com
WhatsApp: +86 158 8020 0923