330904-00-09-10-02-05 3300 NSv Proximity Probe

Bently Nevada 330904-00-09-10-02-05 3300 NSv Proximity Probe

The Bently Nevada 330904-00-09-10-02-05 is a 3300 NSv Proximity Probe for rotating machinery monitoring. This probe features M8X1 thread with armor, 0 mm unthreaded length, 90 mm overall case, and 1.0 metre cable with ClickLoc connector and multiple agency approvals.

Technical Specifications

• Part Number: 330904-00-09-10-02-05
• Model: 3300 NSv Proximity Probe
• Manufacturer: Bently Nevada
• Condition: New & Original in Factory Packing
• Warranty: 12 Months Factory Warranty

Suffix Code Configuration

• Model: 330904 - 3300 NSv Probe, M8X1 thread, with armor
• Unthreaded Length: 00 - 0 mm
• Overall Case Length: 09 - 90 mm
• Total Length: 10 - 1.0 meter (39 inches)
• Connector & Cable: 02 - Miniature coaxial ClickLoc connector, standard cable
• Agency Approval: 05 - Multiple Approvals

Probe Specifications

• Probe Diameter: 8 mm
• Mounting Thread: M8X1 with armor
• Unthreaded Length: 0 mm
• Overall Case Length: 90 mm
• Total Cable Length: 1.0 meter (39 inches)
• Probe Tip Material: Polyphenylene sulfide (PPS)
• Probe Case Material: AISI 304 stainless steel
• Probe Cable: 75 Ω coaxial, FEP insulated
• Probe DC Resistance: 4.2 ±0.5 Ω (center to outer conductor at 1.0m)

Electrical Specifications

• Supply Voltage: -24 Vdc nominal
• Linear Range: 1.5 mm (60 mils) from 0.25 to 1.75 mm (10 to 70 mils)
• Recommended Gap Setting: 1.0 mm (40 mils)
• Incremental Scale Factor (ISF): 7.87 V/mm (200 mV/mil) +12.5%/-20%
• Deviation from Best Fit Straight Line (DSL): Less than ±0.06 mm (±2.3 mils)
• Frequency Response: 0 to 10 kHz: +0, -3 dB typical
• Temperature Range (Operating/Storage): -52°C to +177°C (-62°F to +351°F)

Extension Cable Specifications

• Center Conductor Resistance: 0.220 Ω/m (0.067 Ω/ft)
• Shield Resistance: 0.066 Ω/m (0.020 Ω/ft)
• Capacitance: 69.9 pF/m (21.3 pF/ft) typical

Field Wiring Specifications

• Wire Size: 0.2 to 1.5 mm² (16 to 24 AWG)
• With Ferrules: 0.25 to 0.75 mm² (18 to 23 AWG)
• Cable Type: Three-conductor shielded triad recommended
• Maximum Length: 305 meters (1000 feet) between Proximitor and monitor

Mechanical Specifications

• Recommended Torque: Finger tight
• Maximum Torque: 0.56 N•m (5 in•lb)
• Probe Case Torque (Recommended): 5.1 N•m (45 in•lb)
• Probe Case Torque (Maximum): 7.3 N•m (65 in•lb)
• Maximum Thread Engagement: 12 mm for M8X1
• Minimum Bend Radius: 25.4 mm (1.0 in) with or without armor

Target Specifications

• Minimum Target Size (flat): 8.9 mm (0.35 in) diameter
• Recommended Minimum Target: 13 mm (0.5 in) diameter
• Axial measurements on shafts <13 mm may affect scale factor

Agency Approvals

• 05: Multiple Approvals (CSA, ATEX, IECEx, etc.)

Key Features

• M8X1 mounting thread with armor protection
• 0 mm unthreaded length, 90 mm overall case
• 1.0 meter (39 inch) total cable length
• Miniature coaxial ClickLoc connector, standard cable
• Multiple agency approvals (05)
• Increased chemical resistance vs 3300 RAM probe
• Superior side-view characteristics vs 3000-series 190 probe
• Mechanically/electrically compatible with previous 3300 RAM probes
• Viton O-ring pressure seal for differential pressure applications
• Wide operating temperature: -52°C to +177°C

Package Contents

• 1x Bently Nevada 330904-00-09-10-02-05 3300 NSv Probe
• Connector protector installed
• Factory-sealed original packaging
• Ships via FedEx, UPS, or DHL

FAQ

• What is the full part number?
  330904-00-09-10-02-05 for 3300 NSv armored probe.
• What thread size is used?
  M8X1 with armor protection.
• What are the length options?
  0 mm unthreaded, 90 mm case, 1.0 meter total cable.
• What connector is included?
  Miniature coaxial ClickLoc connector with standard cable.
• What agency approvals are included?
  Multiple approvals (05 - CSA, ATEX, IECEx, etc.).