Bently Nevada Probe 0.5m Cable 21504-12-52-05-02

Bently Nevada 7200 Series 21504-12-52-05-02 Proximity Vibration Sensor

The 21504-12-52-05-02 is a precision proximity vibration sensor from Bently Nevada's 7200 series featuring 120mm unthreaded length, 5.2in case length, 0.5m cable, and miniature coaxial connector. This factory-sealed sensor delivers 7.87V/mm output with ±4% system calibration and exceptional 0-10kHz bandwidth. It includes a 12-month warranty and comes in original factory-sealed packaging.

Key Specifications

• Model Breakdown:
• 21504-12 = 120mm Unthreaded Length
• 52 = 5.2in Case Length
• 05 = 0.5m Cable (±5" Tolerance)
• 02 = Miniature Coaxial Connector
• Thread Compatibility: 3/8-24 UNF standard
• Dynamic Range: 0.25mm-2.0mm (10-80 mils) detection

Enhanced Features

• Precision Output: 7.87V/mm (±4% system calibration)
• Ultra-Wide Bandwidth: 0-10kHz (±5% attenuation at max frequency)
• Thermal Stability: -396ppm/°F at 150°F (65°C) operation
• Chemical Resistance: Withstands 10% H₂SO₄ & NH₄OH exposure

Technical Highlights

• Power Efficiency: 12mA max @ 26VDC
• Shock Resistance: 50g peak (11ms duration)
• EMI Protection: 20V/m RF immunity (10kHz-1GHz)

Environmental & Operational Limits

• Temperature Range (Probe): -34°C to +177°C
• Humidity Tolerance: 95% non-condensing
• Cable Flexibility: 5000+ bend cycles (5mm radius)

Key Features

• Brand New Original with factory-sealed packaging
• 12-Month Warranty included
• 120mm unthreaded length for versatile mounting
• High precision output with 7.87V/mm sensitivity
• Ultra-wide bandwidth 0-10kHz for comprehensive vibration monitoring
• Exceptional thermal stability with -396ppm/°F drift
• Chemical resistant to acids and bases
• 50g shock resistance for rugged environments
• 5000+ bend cycle cable durability

Package Includes

• 1x Bently Nevada 21504-12-52-05-02 proximity vibration sensor
• 1x 0.5m cable with miniature coaxial connector
• 1x installation documentation
• Factory-sealed packaging with 12-month warranty

Technical Documentation

📥 Access Detailed Product Specifications PDF

Shipping Options

• FedEx Priority Overnight
• UPS 2-Day Air
• DHL Express Worldwide
• Ground shipping available

FAQ

Q1: What is the part number for this Bently Nevada vibration sensor?

The part number is 21504-12-52-05-02.

Q2: What are the key specifications of the 21504-12-52-05-02?

It features 120mm unthreaded length, 5.2in case, 0.5m cable, 7.87V/mm output, 0-10kHz bandwidth, and 50g shock resistance.

Q3: What warranty and packaging are included?

It comes with 12-month manufacturer warranty in factory-sealed original packaging.