330101-00-24-10-02-00 Proximity Probes - Bently Nevada

Bently Nevada 330101-00-24-10-02-00 8 mm Probe | 3300 XL Proximity Transducer

Core Specifications

• Brand: Bently Nevada; Series: 3300 XL; Model: 330101-00-24-10-02-00
• Probe diameter: 8 mm; Thread: 3/8-24 UNF; Unthreaded length: 0.0 in
• Cable length: 1.0 m (3.3 ft) with ClickLoc miniature coax connector
• Case: AISI 303/304 SST; Pull strength: 330 N via CableLoc moulding
• Weight: 323 g/m (11.4 oz/ft); IP67 seal optional with FluidLoc upgrade

Precision & Range

• Linear range: 0.25–2.3 mm (10–90 mils); Scale factor: 7.87 V/mm ±5 %
• Resolution: 0.025 mm (1 mil) at 0.5 kHz bandwidth; ISF drift <1 % per year
• Frequency response: ±1 dB up to 12 kHz with 305 m field cable
• Humidity error: <3 % after 56 days at 93 % RH per IEC 68-2-3
• Target material: AISI 4140 steel minimum; 15 mm diameter recommended

Environmental Limits

• Probe tip: –52 °C to +260 °C (–62 °F to +500 °F) continuous
• Vibration survival: 15 g peak, 20–2 000 Hz, 3 axes
• Static pressure: 25 bar (362 psi) with Viton O-ring
• Shock: 1 000 g, 1 ms half-sine without calibration shift
• TipLoc bonding adds 15 % higher pull force than earlier designs

Installation Tips

• Set gap near –9 Vdc (≈ 1.27 mm) for best radial vibration linearity
• Torque jam-nut to 20 N·m; use anti-seize on 3/8-24 threads
• Route cable away from >100 A power lines to keep noise <50 mV
• Extension cables: use only 3300 XL triad up to 305 m total length
• FluidLoc option adds –FL suffix; order separately if oil ingress is likely

FAQ

• Q: Can I use this probe with a 7200 driver? A: No, pair only with 3300 XL drivers for rated scale.
• Q: Does FluidLoc change the scale factor? A: No, 7.87 V/mm remains within ±1 %.
• Q: What is the minimum target size? A: 15 mm diameter or 2× probe tip size.

Grab the complete calibration curve and outline drawing here: 3300 XL 8 mm Proximity Transducer System Datasheet – 141194. For price and stock, write to sales@nex-auto.com now.