Overview

The 3300 5 mm Proximity Transducer System is designed to provide accurate vibration and position measurements. It consists of the following components:

• 3300 5 mm Probe
• 3300 XL Extension Cable
• 3300 XL Proximitor Sensor 3, 4, 5

When these components are combined, the system outputs a voltage that is directly proportional to the distance between the probe tip and the observed conductive surface. The system is suitable for measuring both static (position) and dynamic (vibration) data.

Primary Applications:

• Vibration and position measurement for fluid-film bearing machines
• Keyphasor and speed measurement applications

Specifications

• Input:

  • Accepts one noncontacting 3300 5 mm Proximity Probe and XL Extension Cable.

• Power:

  • Requires -17.5 Vdc to -26 Vdc at a maximum consumption of 12 mA.
  • Operation at a more positive voltage than -23.5 Vdc may result in reduced linear range.

• Supply Sensitivity:

  • Less than 2 mV change in output voltage per volt change in input voltage.

• Output Resistance:

  • 50 Ω

• Weight:

  • 246 g (8.7 oz)