21504-00-32-10-02 Bently Nevada 7200 Proximity Standard Mount Probe

Bently Nevada 21504-00-32-10-02 Proximity Vibration Probe

Part Number & Ordering Details

• Full Part Number: 21504-00-32-10-02
• Series & Model: 21504 (7200 Proximity Transducer Systems)
• Unthreaded Length: 00 (0 mm)
• Case Length: 32 (3.2 inches overall)
• Cable Length: 10 (1.0 metre / 39 inches)
• Connector Type: 02 (Miniature male coaxial connector)

Complete Technical Specifications

• Measurement Range: 80 mils (2.0 mm). Detection starts about 10 mils (0.25 mm) from the probe tip.
• Output Sensitivity (Scale Factor): 200 mV/mil (7.87 V/mm), accurate within ±4% when calibrated.
• Linearity: High precision within 0.8 mils (0.02 mm) of a straight line. Maximum deviation is 2.3 mils (0.06 mm) including all errors.
• Frequency Response: 0 to 10 kHz (0 to 600,000 CPM). Response is within -5% at the 10 kHz limit.
• Temperature Sensitivity: Scale factor changes by -396 at an elevated temperature of +150°F (+65°C) with a standard 50 mils (1.27 mm) gap.

Frequently Asked Questions (FAQ)

• Is this probe a genuine Bently Nevada product?
  Absolutely. This is a new, original Bently Nevada part in sealed factory packing.
• What does '00' mean in this model number?
  The '00' denotes a probe with 0 mm of unthreaded length.
• What is the frequency range of this sensor?
  It has a flat frequency response from 0 to 10 kHz, suitable for most machinery monitoring.
• How linear is the output signal?
  It is highly linear, within 0.02 mm (0.8 mils) when used with its calibrated system.
• Where can I find the installation manual?
  Download the full system documentation here: 7200 Proximity Transducer Systems PDF Guide