Bently Nevada 330876-01-10-00-05 | 3300 XL Proximity Probe

Overview

The Bently Nevada 330876-01-10-00-05 Proximity Probe is engineered to withstand extreme conditions, particularly in steam turbine environments. With its High-Temperature FluidLoc cable, dual seals, and advanced ClickLoc connectors, it offers exceptional durability and accuracy. Designed for high-temperature applications, the probe maintains reliable operation even at 250°C (482°F) intermittently. Its robust design ensures resistance to environmental factors, including moisture and contamination, making it an ideal choice for critical industrial applications.

Technical Specifications

Brand & Model:

• Manufacturer: Bently Nevada
• Model: 3300 XL 50 mm Proximity Probe
• Part Number: 330876-01-10-00-05

Suffix Codes:

• Probe Case Type Option (-01): ½-20 Thread – Straight Exit
• Total Length Option (-10): 1.0 meter (3.3 feet)
• Armor Option (-00): High Temperature FluidLoc Cable
• Agency Approval Option (-05): Multiple Approvals

Power Requirements:

• Voltage: -17.5 Vdc to -26 Vdc without barriers; -23 Vdc to -26 Vdc with barriers
• Current Consumption: 12 mA maximum
• Output Resistance: 50 Ω

Linear Range:

• 27.9 mm (1100 mils) linear range, starting at 1.3 mm (50 mils) from the target
• Average Scale Factor: 394 mV/mm (10 mV/mil) nominal
• Deviation from Best Fit Straight Line (DSL): ±0.74 mm (±29 mils)

Temperature Performance:

• Probe temperature range: -35°C to +120°C (-31°F to +248°F)
• Proximitor Sensor and cable: -35°C to +65°C (-31°F to +149°F)

Target Size Requirements:

• Recommended minimum diameter: 102 mm (4.0 in)

Extension Cable:

• Material: 75 Ω triaxial, PFA-insulated FluidLoc cable
• Capacitance: 69.9 pF/m (21.3 pF/ft)

Weight:

• 0.59 kg

Check official datasheet for more detailed information: 3300 XL 50 mm Proximity Transducer System Datasheet