Bently Nevada 330706 Reverse Mount Probe | 3300 XL 11 mm 9m Cable

Description Product Description The 3300 XL 11 mm Proximity Probes family includes this reverse mount version. Model 330706-005-046-90-00-05 fits tight spaces. It uses M10 x 1 threads for mounting. The probe mounts from behind the target. Made in U.S.A by Bently Nevada. Why Choose This Reverse Mount Probe – Fits where standard probes cannot go – 9 meter cable length reaches distant monitors – Multiple approvals (option 05) for hazardous areas – Light weight at only 0.07 Kg – Works in high temperature up to 177°C – Uses durable PPS tip and 304 stainless steel case Technical Specifications – Brand: Bently Nevada – Model number: 330706-005-046-90-00-05 – Product type: 3300 XL 11 mm Reverse Mount Probe – Thread size: M10 x 1 – Total length: 9.0 meters (29.5 feet) – Connector type: Miniature ClickLoc coaxial – Agency approval: 05 (Multiple Approvals) – Probe tip material: Polyphenylene sulfide (PPS) – Probe case material: AISI 304 stainless steel – Cable type: 75 ohm triaxial FEP insulated – Operating temperature: -52°C to 177°C – Storage temperature: -52°C to 177°C – Probe DC resistance: 5.9 ± 0.5 ohms (for 9m length) – Weight: 0.07 Kg – Minimum bend radius: 25.4 mm (1.0 inch) Model Number Decoder 330706-005-046-90-00-05 └─ 05 = Multiple Approvals └─ 00 = Mini ClickLoc connector └─ 90 = 9.0 meters total length └─ 046 = Reverse mount, M10x1 thread └─ 005 = Special configuration └─330706 = 3300 XL Reverse Mount Probe Installation Guide – Use recommended torque: 7.5 N•m (66 in•lb) – Do not exceed maximum torque of 22.6 N•m (200 in•lb) – Tighten connector finger tight only – Maximum connector torque is 0.565 N•m (5 in•lb) – Keep bend radius at least 25.4 mm – Mount from behind the target surface – Keep probe temperature above -34°C for seal life Pressure Seal Information – The probe seals differential pressure between tip and case – Sealing material: Viton O-ring – Probes ship without pressure testing – Contact custom design department for pressure seal testing Compatibility – This 9m probe works only with 9m Proximitor sensor – Do not use with 1m or 5m Proximitor sensors – Fits standard Bently Nevada monitoring systems Debugging & Maintenance – Check probe health with resistance test – Normal reading: 5.9 ± 0.5 ohms (center to outer conductor) – Out of range values mean cable damage – ClickLoc connector gives reliable connection every time – FEP cable resists oil and chemical damage What’s in the Box – 1 x 3300 XL 11 mm Reverse Mount probe – 9 meter FEP cable (pre-attached) – 1 x Miniature ClickLoc coaxial connector – No Proximitor sensor included – No mounting hardware included Warranty & Shipping – 12 months warranty from purchase date – Warranty covers factory defects and material issues – Shipping methods: FedEx, UPS, DHL – Fast worldwide delivery available Typical Applications – Steam turbine vibration monitoring – Compressor shaft position measurement – Pump bearing wear detection – Generator rotor expansion tracking – Tight spaces where standard probes cannot fit Diagnostic Capabilities – Detects shaft vibration – Finds rotor imbalance – Identifies bearing wear – Measures axial position – Tracks thermal expansion FAQ – Frequently Asked Questions Q1: What makes a reverse mount probe different from standard probes? A: Reverse mount probes install from behind the target. Standard probes mount from the front. This saves space. Q2: My 9m probe shows 6.5 ohms resistance. Is this normal? A: No. Normal range is 5.4 to 6.4 ohms. 6.5 ohms is slightly high. Check for cable damage. Q3: Can I use this probe without pressure testing? A: Yes for most applications. Only order pressure testing for high pressure environments like compressors. Q4: What torque works best from your experience? A: 7.5 N•m works well for most. Higher torque up to 22.6 N•m may strip threads. Start low and increase if needed. Q5: How do I select between 1m, 5m, or 9m probes? A: Measure distance from probe to monitor. Add 1 meter for routing. Match exactly to your Proximitor sensor length. Q6: Does the 12 month warranty cover cable damage? A: Warranty covers factory defects only. Cable damage from bending or crushing is not covered. Q7: Which shipping method is fastest? A: DHL Express is fastest for international. FedEx Priority and UPS Worldwide also offer quick delivery. Q8: Can I extend the 9m cable myself? A: No. Extending changes resistance and calibration. Order correct length from factory. Selection Guide – Step 1: Confirm you need reverse mount (tight space access from behind) – Step 2: Select total length: 1m, 5m, or 9m. This model is 9m. – Step 3: Match probe length to your Proximitor sensor length – Step 4: Check thread type. This uses M10 x 1 metric – Step 5: Choose approval option. 05 = multiple approvals for hazardous areas – Step 6: Verify temperature range meets your site conditions – Pro tip: Order spare probes to reduce downtime. Keep one in stock for emergencies. Need help with selection? Contact our team. Contact Information For inquiries: 86 158 8020 0923 (WhatsApp) Copyright © 2026 PLCDCS HUB Limited. All rights reserved. Original Source: https://plcdcshub.com/ Partner: Powergear X Automation Limited Partner: Oiltech Controls Limited