Bently Nevada 330103 8mm Probe 330103-00-10-15-02-05

Bently Nevada 3300 XL 8 mm Proximity Probe

The Bently Nevada 3300 XL 8 mm Proximity Probes deliver precise vibration and position measurement for critical rotating machinery. Model 330103-00-10-15-02-05 features a 100 mm case length, 1.5 meter cable, and full hazardous area approvals including CSA, ATEX, and IECEx.

Key specifications

• Brand: Bently Nevada | Model: 330103-00-10-15-02-05
• Type: 3300 XL 8 mm Proximity Probe, M10 x 1 thread, without armor
• Unthreaded length: 0 mm | Overall case length: 100 mm
• Cable: 1.5 meters with miniature coaxial ClickLoc connector
• Linear range: 2 mm (0.25 to 2.3 mm gap, -1 to -17 Vdc)
• Recommended gap: -9 Vdc (1.27 mm) for radial vibration
• DC resistance: 7.73 Ω ±0.50 at 1.5 m length
• Materials: PPS tip, AISI 303/304 stainless steel case

Approvals and temperature classifications

• Agency approvals: CSA, ATEX, IECEx (ia IIC T5...T1 Ga and nA/ec for Zone 2/Div 2)
• EPL Ga and Gc ambient temperatures:
  T1: -55°C to +232°C | T2: -55°C to +177°C
  T3: -55°C to +120°C | T4: -55°C to +80°C | T5: -55°C to +40°C
• EPL Dc ambient temperatures:
  T280°C @ Ta: -55°C to +232°C | T225°C @ Ta: -55°C to +177°C
  T170°C @ Ta: -55°C to +120°C | T130°C @ Ta: -55°C to +80°C
  T105°C @ Ta: -55°C to +100°C | T90°C @ Ta: -55°C to +40°C
• Standard operating temperature: -52°C to +177°C
• Extended range: Tip to +218°C, cable to +260°C

Installation requirements

• Proximitor match: Use with 3300 XL Proximitor matched for 1.5 meter cable length
• Field wiring: 16-24 AWG, 3-conductor shielded triad, max 305 m to monitor
• Thread engagement: Maximum 15 mm into mounting hole
• Pressure seal: Viton O-ring seals tip-to-case, not factory tested
• Temperature caution: Avoid below -34°C to protect pressure seal
• Humidity resistance: Less than 3% ASF change after 56 days at 93% RH (IEC 68-2-3)

Package includes

• One 330103-00-10-15-02-05 3300 XL probe with 1.5 m cable
• Miniature coaxial ClickLoc connector (standard cable)
• CSA, ATEX, and IECEx certified configuration
• Shipping via FedEx, UPS, or DHL

Frequently asked questions

• What approvals does this model include?
  This probe carries CSA, ATEX, and IECEx certifications for global hazardous area installations.
• What is the difference between 60 mm and 100 mm case length?
  The 100 mm case provides longer thread engagement area and suits deeper mounting holes.
• Which Proximitor works with this 1.5 meter probe?
  Use a 3300 XL Proximitor specifically matched for 1.5 meter cable length for proper system calibration.
• What do the temperature classifications mean?
  They define maximum ambient temperature for each temperature class (T1-T5) in hazardous areas. Select based on your site conditions.
• Can I use this in Zone 0 hazardous areas?
  Yes, with appropriate intrinsic safety barriers per drawing 141092, it meets Ex ia IIC T5...T1 Ga for Zone 0.
• What is the thread size?
  M10 x 1 metric thread with maximum 15 mm engagement depth.