Overview

The 3300 XL 11 mm Proximity Transducer System comprises three main components:

• 3300 XL 11 mm Probe
• 3300 XL 11 mm Extension Cable
• 3300 XL 11 mm Proximitor Sensor

This system provides a 3.94 V/mm (100 mV/mil) output, designed for non-contact vibration and displacement measurements, commonly used in fluid film bearing machinery. The 11 mm probe tip offers an extended linear measurement range compared to the standard 3300 XL 8 mm system, making it ideal for applications where a longer range is crucial.

Specifications

• Weight (typical): 255 g (9 oz)
• Operating Temperature: -52°C to +100°C (-62°F to +212°F)
• Storage Temperature: -52°C to +105°C (-62°F to +221°F)
• Relative Humidity: 100% condensing, non-submersible when connectors are protected. Tested to IEC 68-2-3 damp heat.
• Probe Pressure:
  • 3300 XL probes are designed to seal differential pressure between the probe tip and case.
  • The probe sealing material consists of a Viton O-ring.
  • Probes are not pressure tested prior to shipment.
  • Contact our custom design department if you require a test of the pressure seal for your application.

Ordering Information

3300 XL 11 mm Proximitor Sensor

• Model: 330780-AA-BB

A: Total Length and Mounting Option

• 50: 5.0 meter (16.4 feet) system length, panel mount
• 51: 5.0 meter (16.4 feet) system length, DIN mount
• 52: 5.0 meter (16.4 feet) system length, no mounting hardware
• 90: 9.0 meter (29.5 feet) system length, panel mount
• 91: 9.0 meter (29.5 feet) system length, DIN mount
• 92: 9.0 meter (29.5 feet) system length, no mounting hardware

B: Agency Approval Option

• 00: Not required
• 05: Multiple approvals