Bently Nevada 330877-040-37-00 Extension Cable 4.0m

Bently Nevada 330877-040-37-00 4.0m Extension Cable

Product Introduction

The 330877-040-37-00 from Bently Nevada is a high-performance extension cable. It belongs to the trusted 3300 XL series. This cable measures exactly 4.0 meters (13.1 feet). You use it with a compatible proximity probe and Proximitor sensor.

Additionally, this model includes FluidLoc external armor. The armor protects the cable in harsh environments. Many industrial applications require this rugged design. For instance, you can install it near turbines, compressors, or pumps.

Therefore, this Bently Nevada 330877-040-37-00 ensures reliable signal transmission. Its 75 ohm triaxial construction uses PFA insulation. The operating temperature range goes from -51°C to +200°C. Storage follows the same limits.

This cable comes new in original factory packing. A 12-month warranty backs every unit. We ship worldwide using FedEx, UPS, or DHL.

Technical Specifications

Cable Length: 4.0 meters (13.1 feet)
Center to Coaxial Resistance: 1.0 ± 0.25 Ω
Coaxial to Coaxial Resistance: 0.3 ± 0.1 Ω
Material: 75 Ω triaxial, PFA insulated
Cable Type: FluidLoc external armor
Agency Approvals: None (option 00)

Furthermore, the total length rule applies. You must add the probe length and this extension cable length together. Their sum must equal the Proximitor sensor’s total length. This ensures accurate measurements.

Specifically, the cable option code “040” means 4.0 meters. The armor code “37” confirms FluidLoc with armor. The approval code “00” means no additional agency certifications.

However, always verify compatibility. Use this cable only with Bently Nevada 3300 XL probes and Proximitors. Mixing brands can cause signal errors.

Mechanical & Environmental Parameters

Operating Temperature: -51°C to +200°C (-31°F to +392°F)
Storage Temperature: -51°C to +200°C
Cable Outer Jacket: PFA (perfluoroalkoxyethylene)
Armor Type: FluidLoc, chemical and moisture resistant
Bending Radius: Follow standard 3300 XL guidelines

Moreover, the FluidLoc armor resists oil, water, and many chemicals. This makes the 330877-040-37-00 ideal for offshore or refinery jobs. You can also use it in high-vibration areas.

Meanwhile, keep the cable away from sharp edges during installation. Although the armor is tough, physical damage can still occur. Use proper cable trays or conduits for best results.

Installation Guidelines

First, confirm your probe length. Then add 4.0 meters from this extension cable. The sum must match your Proximitor sensor’s specified total length.

Next, connect the cable to your probe and Proximitor. Hand-tighten the connectors first. Then use a proper torque wrench. Do not over-tighten.

Finally, secure the cable along its path. Leave some slack for thermal expansion. Avoid tight bends smaller than the recommended radius.

For instance, if your probe is 1.0 meter, the Proximitor must total 5.0 meters. Incorrect pairing will produce wrong readings. Therefore, double-check your system configuration.

Besides, inspect the connectors before each installation. Look for bent pins or damaged threads. A clean connection ensures low resistance.

Packaging List

• Bently Nevada 330877-040-37-00 extension cable (4.0m)

• FluidLoc armored jacket (pre-installed)

• Original factory packaging with anti-static protection

Note: No calibration certificate or warranty card is included. Those come separately upon request.

Shipping Information

We ship all orders via FedEx, UPS, or DHL. Tracking numbers are provided within 24 hours. Delivery usually takes 3–7 business days. International customs fees are the buyer’s responsibility.

Frequently Asked Questions (FAQ)

1. Can I use the 330877-040-37-00 with non-Bently probes?
No, this cable works only with Bently Nevada 3300 XL probes and Proximitors. Other brands have different impedance and connector types.

**2. What happens if my probe plus cable length does not equal Proximitor length?
Measurement errors will occur. The system may show incorrect vibration or position data. Always follow the total length rule.

3. Is the FluidLoc armor removable?
No, the armor is permanently attached. Do not try to remove it. Cutting the cable voids the warranty and ruins performance.

4. How do I clean the 330877-040-37-00 cable?
Use a soft cloth with mild detergent. Avoid harsh solvents. Do not submerge the connectors. Let everything dry before use.

5. Do you offer faster shipping than FedEx/UPS/DHL?
These three carriers provide our fastest options. Contact our sales team for expedited services. Additional charges may apply.