330103-02-10-05-01-05 Bently Nevada Proximity Probe

330103-02-10-05-01-05 Bently Nevada 3300 XL 8 mm Proximity Probe

• Manufacturer: Bently Nevada – a premier name in machinery protection and condition monitoring.
• Product Number: 330103-02-10-05-01-05 – 3300 XL 8 mm Probe, M10 x 1 thread, unarmored design.
• Unthreaded Length: 02 = 20 mm (minimum unthreaded length).
• Overall Case Length: 10 = 100 mm.
• Total Length: 05 = 0.5 meter (1.6 feet).
• Connector & Cable: 01 = Miniature coaxial ClickLoc connector with protector, standard cable.
• Agency Approval: 05 = CSA, ATEX, IECEx – certified for hazardous area installations.

Core Technical Specifications

• Linear Range: 2 mm (80 mils) – from 0.25 mm to 2.3 mm (10 to 90 mils), output –1 to –17 Vdc.
• Recommended Gap (Radial Vibration): –9 Vdc (approx. 1.27 mm / 50 mils).
• Nominal DC Resistance (RPROBE): 7.45 ± 0.50 Ω (for 0.5 m length).
• Field Wiring: 0.2 to 1.5 mm² (16–24 AWG), 3-conductor shielded triad, tinned wiring; max 305 m (1000 ft) to monitor.
• Probe Tip Material: Polyphenylene sulfide (PPS) – robust and chemically resistant.
• Probe Case Material: AISI 303 or 304 stainless steel (SST).
• Case Thread: M10 x 1; maximum thread engagement 15 mm.
• Weight: 323 g/m (11.4 oz).

Temperature & Environmental Ratings

• Operating & Storage (Standard): –52°C to +177°C (–62°F to +350°F).
• Extended Range (Tip/Cable): Tip –52°C to +218°C; Cable/connector –51°C to +260°C.
• Humidity: Less than 3% ASF change after 56 days at 93% RH (IEC 68-2-3).
• Pressure Seal: Viton® O-ring seals differential pressure; contact custom design for pressure testing.
• Low Temperature Caution: Exposing below –34°C may reduce pressure seal life.

Hazardous Area Classifications (with approvals)

• Intrinsic Safety (ia): Class I, Zone 0 AEx/Ex ia IIC T5…T1 Ga (with barriers per drawing 141092).
• Non-incendive (nA/ec): Class I, Zone 2 AEx/Ex nA IIC T5…T1 Gc (with circuit per drawing 140979).
• Temperature Schedule (EPL Ga/Gc): 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).
• Temperature Schedule (EPL Dc): T280°C (–55°C to +232°C), T225°C (–55°C to +177°C), T170°C (–55°C to +120°C), T130°C (–55°C to +80°C), T105°C (–55°C to +100°C), T90°C (–55°C to +40°C).
• Approval option 05 includes CSA, ATEX, and IECEx certifications for global hazardous locations.

Frequently Asked Questions (FAQ)

• Is this probe compatible with 3300 XL Proximitor sensors? Yes, the 330103-02-10-05-01-05 works with all 3300 XL series Proximitor sensors.
• What is the exact linear range for this model? The linear range spans from 0.25 mm to 2.3 mm (10 to 90 mils) with an output of –1 to –17 Vdc.
• Does this probe have hazardous area approvals? Yes, option 05 includes CSA, ATEX, and IECEx certifications for Zone 0 and Zone 2.
• What is the maximum cable length between probe and monitor? We recommend up to 305 meters (1000 feet) for optimal signal quality.
• Does the probe require special pressure testing? Standard units are not pressure tested; contact Bently Nevada for custom pressure seal testing.
• Is the probe tip replaceable or integrated? The tip is factory-sealed and non-replaceable; the entire probe assembly must be replaced.

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628

Partner NexAuto Technology Limited: https://www.nex-auto.com/