Description
Bently Nevada 3300 XL 8mm Proximity Probe
Key Specifications
- Part Number: 330102-00-40-10-11-05
- Tip Diameter: 8 mm
- Thread Type: 3/8-24 UNF
- Cable Length: 1.0 meter (3.3 ft)
- Connector: Miniature coaxial ClickLoc
- Linear Range: 0.25-2.3 mm (10-90 mils)
- Optimal Gap: 1.27 mm (50 mils)
Performance Data
- DC Resistance: 7.59Ω ±0.50 (1m cable)
- Frequency Response: 0-10 kHz
- Scale Factor: 200 mV/mil (7.87 V/mm)
- Humidity Effect: <3% ASF change at 93% RH
- Cable Max Length: 305 meters (1,000 ft)
Environmental Ratings
- Standard Temp: -52°C to +177°C (-62°F to +350°F)
- Extended Temp: -52°C to +218°C (tip), -51°C to +260°C (cable)
- Pressure Seal: Viton O-ring design
- Materials: PPS tip, 303/304 stainless steel body
Certifications
- CSA, ATEX, IECEx certified
- Class I Zone 0: AEx/Ex ia IIC T5-T1 Ga
- Class I Zone 2: AEx/Ex nA IIC T5-T1 Gc
Installation Notes
- Maximum thread engagement: 0.563 in
- Use shielded triad cable (0.2-1.5 mm²)
- Avoid temperatures below -34°C to preserve seal
- Recommended gap: 1.27 mm for radial vibration
Shipping Information
Global delivery via FedEx, UPS, or DHL. All shipments include tracking.
Frequently Asked Questions
Q: What cable length options are available?
A: This model has fixed 1.0 meter cable (suffix 10)
Q: Is pressure testing included?
A: Probes are not pressure tested before shipping. Contact for custom testing
Q: Can I use this in Zone 0 hazardous areas?
A: Yes when installed with intrinsically safe barriers per drawing 141092
Q: What is the probe weight?
A: 323 grams per meter (11.4 oz/ft)
Q: How does humidity affect performance?
A: Less than 3% change in scale factor at 93% humidity











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