330186-02 Bently Nevada 3300 XL Shaft Micrometer | 0-1 inch English

Product Introduction

• The 330186-02 is a high-precision Bently Nevada 3300 XL Shaft Micrometer.
• It is specifically configured with English units for a measurement range of 0 to 1 inch.
• This 330186-02 is the essential tool for validating transducer performance to API 670 standards.
• It includes a full suite of mounting adapters to support a wide variety of probe thread sizes.
• The mechanical design ensures highly repeatable measurements for calibration and acceptance testing.

Global PLC Spare HUB's Insight

• The 330186-02 provides the most accurate way to verify Average Scale Factor (ASF) in the field.
• Our engineers recommend this kit because the 4140 alloy steel target perfectly mimics industrial shaft materials.
• The 330186-02 is a "must-have" for commissioning Bently Nevada 3500 monitoring systems.
• Using this tool allows you to isolate faults between the probe tip and the Proximitor electronics.
• The rugged ABS case and lightweight 2.8 kg design make it ideal for travel to remote sites.

Configuration Breakdown

• Model: 330186 — 3300 XL Shaft Micrometer
• Scale Option (-02): English units (0-1 inch range)
• Target Button: 30.5 mm (1.20 in) AISI 4140 Alloy Steel
• Resolution: 0.01 mm / 0.0005 in for fine-tuned accuracy

Technical Specifications

• Manufacturer: Bently Nevada
• Model: 330186-02
• Accuracy: ±0.003 mm (within the linear range)
• Housing Material: High-durability ABS Plastic
• Weight: 2.8 kg (6.2 lb) complete system weight
• Adapter Sizes: 1/4", 3/8", 1/2", 5/8", M8, M10, M14, M16
• Standards: Supports American Petroleum Institute Standard API 670

Application & Diagnostic Capabilities

• Acceptance Testing: Verifying transducer systems meet published linearity and DSL tolerances.
• Probe Curve Generation: Creating a voltage-to-gap map to identify sensor fatigue or wear.
• Shaft Position Check: Ensuring position monitors are correctly calibrated for thrust and displacement.
• Material Verification: Checking how different shaft materials affect the proximity sensor's output.

Logistics and Warranty

• Warranty: 12-month technical warranty included.
• Shipping: Global express delivery via FedEx, UPS, or DHL.
• Dispatch: Ready for shipment within 24 to 48 hours.
• Condition: Brand New & Original in Factory Packing.

Technical Buying Guide & FAQ

• What is the primary use of the target button on the 330186-02?
  The target button simulates the actual shaft surface, allowing the probe to generate an eddy current signal for testing.
• Are probe adapters sold separately or included?
  The 330186-02 comes as a complete kit with adapters for all common English and Metric thread sizes.
• Can I use this micrometer for 11mm and 25mm probes?
  Yes, the provided adapters allow the 330186-02 to mount various probe diameters securely.
• How often should the micrometer itself be calibrated?
  As a precision mechanical tool, we recommend annual calibration checks to maintain the ±0.003 mm accuracy.
• Does the kit include a voltmeter?
  No, the 330186-02 is a mechanical micrometer; an external voltmeter is required to read the Proximitor output.

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