9200-06-01-01-00 Bently Nevada Two-Wire Velocity Seismoprobe Transducer

Global PLC Spare HUB Review

From a field engineering perspective, the 9200-06-01-01-00 is a "workhorse" for balance and alignment monitoring. The anodized aluminum housing (A204) provides excellent weight-to-durability ratios, and the Top Mount connector layout prevents cable strain in tight vertical installations. We find the 0.2%/°C temperature coefficient exceptionally stable for varied industrial environments. While modern systems often trend toward accelerometers, the 9200 remains the gold standard for velocity-based casing measurements on large rotating machinery.

Product Overview: 9200-06-01-01-00 Seismoprobe

The 9200-06-01-01-00 is a high-precision Two-Wire Velocity Transducer manufactured by Bently Nevada. It converts mechanical vibration into a voltage signal proportional to velocity. This module is essential for monitoring machine casing vibration where low-frequency accuracy is critical. We strongly recommend you download the technical reference manual for specific mounting torque values and frequency response curves.

Configuration Breakdown (Suffix Logic)

• 9200 ——— [Base Model] Two-wire Velocity Transducer
  •         -06 ——— [Mounting Angle/Freq] 0° ±100° Orientation | 10 Hz (600 cpm)
    •                 -01 ——— [Connector] Top Mount (No integrated cable)
      •                         -01 ——— [Mounting Base] Circular; 1/4-20 UNC Stud
        •                                 -00 ——— [Agency Approval] No approvals required

Technical Performance Data

• Brand: Bently Nevada
• Model: 9200-06-01-01-00
• Sensitivity: 20 mV/mm/s (500 mV/in/s) ±5%
• Frequency Response: 10 Hz to 1 kHz (defined by -06 option)
• Dynamic Operating Range: 2.54 mm (0.100 in) peak-to-peak displacement
• Velocity Range: 25 mm/s (1 in/s) peak @ 100 Hz
• Coil Resistance: 1.25 kΩ ±5%
• Locked Coil Inductance: 125 mH (Typical)
• Operating Temperature: -29°C to +121°C (-20°F to +250°F)
• Humidity Tolerance: 95% Non-condensing
• Case Material: Anodized Aluminum A204 with Neoprene Gasket
• Weight: 300 grams (10.5 ounces) typical

Compatibility and Typical Applications

• Compatible with Bently Nevada 3300 and 3500 series monitoring systems.
• Suitable for large industrial pumps and centrifugal compressors.
• Used for vibration monitoring on gas and steam turbine casings.
• Ideal for fans, blowers, and electric motor housing measurements.
• Integrates with legacy 2-wire signal conditioners and DAQ hardware.

Diagnostic Capabilities

• The 9200-06-01-01-00 provides direct velocity output for spectral analysis.
• Detects unbalance, misalignment, and mechanical looseness early.
• Self-generating design allows for loop integrity checks without bias power.
• Stable frequency response identifies early-stage structural resonances.

Logistics and Warranty

• Handling Time: Guaranteed shipping within 24-48 hours.
• Courier Partners: Express delivery via FedEx, UPS, or DHL.
• Product Quality: New and Original in Factory Packing.
• Warranty Period: 12-month comprehensive factory warranty.

Professional FAQ & Buying Guide

• Question: Why is the mounting angle critical for the 9200-06-01-01-00?
• Answer: The -06 option is calibrated for a 0° (vertical) orientation. Using this at an incorrect angle will shift the natural frequency and degrade sensitivity accuracy.
• Question: Does this transducer require an external power supply or Proximitor?
• Answer: No, the 9200 is a self-generating moving-coil sensor; it generates its own voltage signal based on the vibration velocity.
• Question: How do I choose between the Top Mount (-01) and Side Mount connector?
• Answer: Choose Top Mount 9200-06-01-01-00 when vertical clearance is available but horizontal space is restricted near the mounting stud.
• Question: Can I use the 9200 in high-humidity environments?
• Answer: This specific model is moisture-resistant (95% RH). For 100% humidity or wet areas, an integral cable version is recommended over the -01 connector.
• Question: What is the impact of the 10 kΩ load resistor on the signal?
• Answer: The sensitivity (20 mV/mm/s) is verified with a 10 kΩ terminal load. If your monitor has a different input impedance, the output voltage scale must be adjusted.

Procurement Guidance

• Confirm the minimum frequency required; the -06 option starts at 10 Hz.
• Verify that the 1/4-20 UNC stud mount matches your machine's tapped hole.
• Always check the "Option 00" if your site requires ATEX or IECEx intrinsic safety.
• Cross-reference the 1.25 kΩ coil resistance during commissioning to verify sensor health.

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