Product Overview

The Bently Nevada 330106-05-30-15-02-00 belongs to the trusted 3300 XL Series. This reverse mount probe measures vibration and position in rotating machinery. The 3300 XL 8 mm Reverse Mount Probe delivers stable performance in harsh conditions. Its PPS tip and stainless steel body resist wear and corrosion. You can use this probe with most Bently Nevada proximitor systems.

Technical Specifications

The 330106-05-30-15-02-00 uses a Polyphenylene sulfide (PPS) probe tip. This material provides excellent chemical and thermal stability. The probe case comes from AISI 303 or 304 stainless steel (SST). These materials ensure high mechanical strength and long service life.

Electrical Parameters

• Nominal DC Resistance: 7.73 ± 0.50 Ω (measured from center to outer conductor)

• Cable Impedance: 75Ω triaxial design

• Standard Cable Insulation: Fluoroethylene propylene (FEP)

• Extended Range Cable Insulation: Perfluoroalkoxy (PFA) for higher temperatures

Mechanical Dimensions

• Thread Size: <b>M10 x 1</b>

• Maximum Thread Engagement Length: 15 mm

• Probe Weight: 323 g per meter (11.4 oz per meter)

• Total Probe Length: 1.5 meters (4.9 feet)

• Connector Type: Miniature ClickLoc coaxial connector (option 02)

• Agency Approval: Not required (option 00)

Connector Material Details

• Gold-plated brass or gold-plated beryllium copper

• Ensures low contact resistance and high durability

Temperature Limits

• Standard Probe Operating Range: -52°C to +177°C (-62°F to +350°F)

• Storage Temperature: Same as operating range

• Low Temperature Warning: Exposure below –34°C (-30°F) may damage the internal pressure seal

• Extended Temperature Tip Range: -52°C to +218°C (-62°F to +425°F)

• Extended Cable and Connector Range: -51°C to +260°C (-60°F to +500°F)

Environmental Resistance

• Relative Humidity Performance: Less than 3% change in Average Scale Factor (ASF)

• Test Standard: IEC 68-2-3 at 93% relative humidity for up to 56 days

• Pressure Seal Material: Viton® O-ring

• Pressure Testing Note: Factory does not perform pressure tests before shipment

Mechanical Strength Ratings

• Tensile Strength (probe case to probe lead): 330 N (75 lbf)

• Tensile Strength (probe lead to extension cable connector): 270 N (60 lbf)

• Optional Armor Material: Flexible AISI 302 or 304 SST with FEP outer jacket

Installation Guide

Follow these steps to install the 3300 XL 8 mm Reverse Mount Probe correctly:

1. Inspect the mounting hole for debris or damaged threads.

2. Clean the hole using a suitable thread chaser if needed.

3. Apply a small amount of anti-seize lubricant on the <b>M10 x 1</b> threads.

4. Hand-tighten the probe to avoid cross-threading damage.

5. Use a torque wrench for final tightening. Do not exceed the recommended torque value.

6. Connect the Miniature ClickLoc connector firmly to the extension cable.

7. Verify the probe gap voltage through your proximitor monitoring system.

Important: Keep the probe cable away from high-voltage power cables. This practice reduces electrical noise interference.

Package List

The original box for 330106-05-30-15-02-00 includes the following items:

• One 3300 XL 8 mm Reverse Mount Probe (1.5 meter total length)

• One pre-attached Miniature ClickLoc coaxial connector

• One protective plastic cap for the probe tip

• One quick start installation guide (printed sheet)

Frequently Asked Questions (FAQ)

Q1: Which machines commonly use the 330106-05-30-15-02-00 probe?
A1: This probe monitors vibration in steam turbines, gas turbines, compressors, pumps, and large fans. The 3300 XL Series suits most rotating equipment.

Q2: Can I use an extension cable with this 1.5 meter probe?
A2: Yes. You can add a Bently Nevada extension cable up to 9 meters. The ClickLoc connector ensures a secure and reliable connection.

Q3: What happens if I expose the probe tip to temperatures above +177°C?
A3: The probe tip may suffer permanent damage. The standard probe tip has a maximum rating of +177°C (+350°F). Use the extended temperature version for higher heat.

Q4: Does the agency approval option 00 affect product quality?
A4: No. Option 00 means no special agency certification is required. The probe still meets all Bently Nevada performance standards.

Q5: How does humidity affect the 3300 XL 8 mm Reverse Mount Probe?
A5: Humidity has very little effect. The probe passes IEC 68-2-3 testing. The scale factor changes less than 3% after 56 days at 93% relative humidity.

Compliance and Usage Note

This Bently Nevada 330106-05-30-15-02-00 carries agency approval option 00. This means the probe meets standard factory specifications without additional certifications. Always follow local safety regulations during installation. Store the probe in a dry environment between -52°C and +177°C. Never pull the probe by its cable. Pull only the connector body or the metal probe case.