21504-20-32-10-02 Bently Nevada 8 mm Proximity Mount Probe
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Bently Nevada 21504-20-32-10-02 Proximity Probe
New factory-sealed vibration sensor for critical machinery. Detects tiny movements in turbines, compressors, and rotating equipment. Includes 12-month warranty. Ships fast worldwide.
Key Specifications Decoded
Full Suffix Breakdown:
- 20 = 200mm unthreaded length
- 32 = 3.2" case length
- 10 = 1.0m cable (39")
- 02 = Miniature male connector
Critical Performance:
- 8mm tip with 3/8-24 threads
- Measures 2.0mm (80 mils) range
- 200mV/mil output sensitivity
- Works from -51°C to +100°C
- Detects movements as small as 0.02mm
Comparison Guide
-
This Model: 21504-20-32-10-02
- • 200mm unthreaded length
- • 1.0m cable
- • Miniature male connector
Alternative Models:
• 21504-00-24-05-02: Shorter 0.5m cable
• 21505-00-36-10-02: Different case design
• 21504-12-28-10-02: 100mm unthreaded section
Installation Made Simple
- Mount with 3/8-24 threads
- Position tip 0.25mm-2.0mm from target
- Works with Bently Nevada 3500 systems
- No special tools required
What You Receive
- New proximity probe in factory packaging
- 1.0 metre cable with connector
- 12-month manufacturer warranty
- Shipping: FedEx/UPS/DHL options
Expert Answers
Q: Minimum detection distance?
A: Starts measuring at 0.25mm (10 mils)
Q: Chemical resistance?
A: Withstands oils, acids, and solvents
Q: Temperature limits?
A: Probe survives up to 177°C (350°F)
Q: Vibration frequency range?
A: Captures 0-10kHz vibrations
Q: Power requirements?
A: -17.5V to -26V DC power