Bently Nevada 5-Meter Armored Proximity Probe for Extended Reach

The Bently Nevada 330707-00-24-50-02-00 delivers reliable monitoring at a distance. It features a rugged 5-meter armored cable for protection. The probe has a 1/2-20 UNF threaded stainless steel case. Its tip is constructed from durable PPS plastic. This model uses a standard ClickLoc connector for easy hookup. It is designed for general industrial environments. This sensor must pair with a 5-meter Proximitor module. It is ideal for machinery where the monitoring panel is far away.

Understanding Your Part Number: 330707-00-24-50-02-00

• Model Root (330707):
  • Series: 3300 XL Condition Monitoring.
  • Type: 11mm Proximity Displacement Probe.
  • Feature: 1/2-20 UNF Thread with Armor.
• Code 00: Unthreaded Section = 0.0 inch.
• Code 24: Overall Case Length = 2.4 inches.
• Code 50: Integrated Cable = 5.0 meters (16.4 ft).
• Code 02: Connection = Standard ClickLoc Connector & Cable.
• Code 00: Agency Approvals = None Required.

Complete Product Specifications

• Brand & Model: Bently Nevada 330707-00-24-50-02-00
• Product Line: 3300 XL Vibration Sensor
• Measurement Method: Eddy-Current Sensing
• Active Face Size: 11.0 Millimeters
• Body Material: High-Grade AISI 304 SST
• Tip Material: Tough Polyphenylene Sulfide (PPS)
• Cable Specification: 75 Ohm Triaxial
• Cable Jacket: Stainless Steel Braided Armor
• Insulation Type: FEP (Fluorinated Ethylene Propylene)
• Total Length from Tip to Connector: 5.0 Meters
• Equivalent in Feet: 16.4 Feet
• DC Electrical Resistance (5m): 7.2 Ohms
• Resistance Allowance: ± 0.8 Ohms (6.4 to 8.0 Ω)
• Primary Mounting Thread: 1/2-20 UNF
• Alternative Mount Option: M16 x 1.5 mm Metric Thread
• Max Usable Thread Length (1/2-20): 0.750 Inch
• Recommended Fastening Torque: 15.2 Newton-Meters
• Maximum Safe Torque: 45.2 Newton-Meters
• Electrical Interface: Miniature ClickLock Coaxial
• Connector Installation: Finger Tight Only
• Minimum Bend Radius (Armored): 1.0 Inch (25.4 mm)
• Operational Temp Span: -51°C to +177°C
• Fahrenheit Equivalent: -60°F to +351°F
• Integral Seal: Pre-assembled Viton O-Ring
• Critical Storage Temp: Do not store below -34°C prior to install
• Shipment Weight per Unit: 0.17 Kilograms

Key Installation Points

• Use this probe only with a matching 5-meter Proximitor sensor.
• The armored cable resists crushing and abrasion during routing.
• Inspect the mounting hole for cleanliness and thread integrity.
• Start the probe by hand to prevent cross-threading damage.
• Final tighten with a torque tool to the specified 15.2 N·m.
• Connect the cable with a firm push until the ClickLoc mechanism engages.
• Route the cable away from sharp edges and high-temperature surfaces.
• If the probe is cold, allow it to warm above -34°C before installation.

Application & System Fit

This armored Bently Nevada 330707 probe is compatible with Bently Nevada 3300 XL systems. It is suited for applications requiring a 5-meter cable run in areas with potential for cable damage, such as near moving parts.

Warranty Information

We provide a comprehensive 12-month warranty with this product. It covers any defects related to materials or factory craftsmanship for one full year.

Shipping & Logistics

We ensure timely global delivery. We ship all orders via FedEx, UPS, or DHL, providing full tracking visibility from dispatch to delivery.

Technical FAQ

What is the advantage of the armored cable without FluidLoc?

The armor provides excellent physical protection against impact and abrasion. This model is for environments where mechanical damage is the main concern, not fluid ingress.

Can I cut the armored cable to a shorter length?

No. The cable is a permanently attached, calibrated part of the probe assembly. Cutting it will ruin the probe and void the warranty.

How does the 1/2-20 UNF thread compare to 5/8-18?

The 1/2-20 thread is smaller in diameter. It is used where mounting space is more limited or as specified by the machine manufacturer.

What is the target material for this eddy-current probe?

It is designed to measure ferrous steel targets, such as machine shafts. The target material and size affect the sensor's output and calibration.

Is special training needed to install this probe?

Basic mechanical skills and a torque wrench are required. Following the provided torque specification and length-matching rule is crucial for correct operation.

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