330910-06-13-10-01-CN Bently Nevada 3300 NSv Proximity Probe

330910-06-13-10-01-CN Bently Nevada 3300 NSv Proximity Probe with Connector Protector

Core Technical Specifications

• Linear Measurement Range: Provides a full linear range of 1.5 mm (60 mils) from 0.25 mm to 1.75 mm target distance. We recommend a 1.0 mm (40 mils) gap setting for standard operation.
• Sensitivity and Accuracy: Achieves an incremental scale factor (ISF) of 7.87 V/mm (200 mV/mil). The deviation from best fit straight line (DSL) remains less than ±0.06 mm (±2.3 mils).
• Frequency Performance: Maintains 0 to 10 kHz frequency response (+0, -3 dB) with up to 305 meters (1000 feet) of field wiring, ensuring signal integrity over long distances.
• Temperature Range: Operates reliably in extreme environments from -52°C to +177°C (-62°F to +351°F). The probe features a PPS tip and AISI 304 stainless steel case.

Mechanical Configuration and Installation

• Connector Type: Features a miniature coaxial ClickLoc connector with integrated connector protector (option -01). This protector shields the connection point from damage during installation and operation.
• Cable and Length: Includes a 1.0 meter (39 inch) total probe length with 75 Ω coaxial FEP insulated cable. The unthreaded length measures 60 mm with a 130 mm overall case length.
• Threading Details: Uses M10X1 threads with integral armor. Apply recommended torque of 11.3 N•m (100 in•lb) for the probe case and 7.5 N•m (66 in•lb) for the first three connector threads.
• Electrical Characteristics: The probe DC resistance measures 4.2 ± 0.5 ohms for the 1.0 meter configuration. The extension cable exhibits 0.220 Ω/m center conductor resistance and 69.9 pF/m typical capacitance.
• Physical Constraints: Maintain a minimum bend radius of 25.4 mm (1.0 in) for the cable. For axial measurements, we recommend a minimum target shaft diameter of 13 mm (0.5 in).

Frequently Asked Questions

• What does the -01 connector option mean for this 330910 probe?
  The -01 option adds a connector protector to the miniature coaxial ClickLoc connector. This protector guards the connection point against impact, vibration, and accidental pulls during installation or maintenance.

• Is this probe compatible with my existing Bently Nevada extension cables?
  Yes, the 3300 NSv probe, including this 330910 model, maintains mechanical and electrical compatibility with previous 3300 RAM series extension cables and Proximitor sensors.

• What is the current stock availability?
  We keep this configuration in stock. As a new original item, we can ship immediately upon order confirmation.

• How quickly can you ship this probe?
  We process and dispatch orders within 5 working days. We use FedEx, UPS, or DHL for fast international delivery.

• What is your return policy for this item?
  We offer a 30-day return window. The probe must remain in its new, original factory packaging with all components intact.

• Can I use this probe on small diameter shafts?
  For shaft diameters smaller than 13 mm (0.5 in), axial measurements may show scale factor changes. Reducing the gap between probe and target helps minimize this effect.

• What field wiring gauge does this system require?
  We recommend three-conductor shielded triad cable. Use wire sizes from 0.2 to 1.5 mm² (16 to 24 AWG), or 0.25 to 0.75 mm² (18 to 23 AWG) with ferrules.

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