330709-000-230-90-02-00 3300 XL 11mm - Proximity Probe

Bently Nevada 330709-000-230-90-02-00 – 3300 XL 11 mm Proximity Probe

• Brand & Model: Bently Nevada, 330709-000-230-90-02-00 – part of 3300 XL 11 mm Proximity Probes family.
• Country of Origin: Made in U.S.A. – precise engineering.
• Probe Type: 3300 XL 11 mm probe, M16 x 1.5 thread, without armor.
• Unthreaded Length: 000 = 0 mm – minimal unthreaded section.
• Overall Case Length: 230 = 230 mm – fits standard mounting requirements.
• Total Length: 90 = 9.0 meters (29.5 feet) – extended reach for remote monitoring.
• Connector Type: Option 02 = Miniature coaxial ClickLoc connector with standard cable.
• Agency Approval: Option 00 = Not required for this configuration.

Electrical & Mechanical Specifications

• Probe DC Resistance (RPROBE): 8.5 ± 1.1 ohms for 9.0 m length. Center conductor to outer conductor.
• Target Size Recommendation (Flat Surface): Minimum 30.5 mm (1.2 in) diameter.
• Shaft Diameter Recommendation: Minimum 152 mm (6.0 in).
• Probe Tip Material: Polyphenylene sulfide (PPS) – excellent chemical resistance.
• Probe Case Material: AISI 304 stainless steel (SST) – corrosion resistant.
• Cable Specification: 75 Ω triaxial, FEP insulated, total probe lengths: 1, 5 or 9 meters.
• Probe Case Torque (M16x1.5): Recommended 21.1 N•m (187 in•lb); Maximum rated 63.3 N•m (560 in•lb).
• Connector-to-connector torque: Finger tight recommended; Maximum 0.565 N•m (5 in•lb).
• Minimum Bend Radius (with or without SST armor): 25.4 mm (1.0 in).
• Maximum Thread Engagement Length: 24 mm for M16x1.5 thread.

Frequently Asked Questions (FAQ)

Q: What is the typical DC resistance for the 9-meter probe?
A: The RPROBE between center conductor to outer conductor equals 8.5 ± 1.1 ohms for the 3300 XL 11 mm Proximity Probe with total length 9.0m.

Q: What is the lead time before shipping?
A: We dispatch within 5 days after order verification. For urgent requests, contact us directly.

Q: Which couriers do you use for international delivery?
A: We ship via FedEx, UPS, and DHL – reliable express services with door-to-door tracking.

Q: What is your return policy?
A: We offer 30-day return window from delivery date. Products must remain unused and in original packaging.

Q: Can I use this probe for high-temperature steam turbines?
A: Yes, the probe operates up to +177°C (+351°F) continuously, with classification T2 for EPL Ga/Gc (ambient -55°C to +177°C).

Q: What is the recommended target diameter for accurate linearity?
A: Use a flat target with minimum 30.5 mm (1.2 in) diameter; shaft diameter must be at least 152 mm (6.0 in) to comply with cross-talk limitation.

Q: Does the probe include armor?
A: This configuration 330709-000-230-90-02-00 does not include armor. The "without armor" version offers flexibility for standard routing.

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