Description
Bently Nevada 3300 NSv Proximity Probe: High-Performance Machinery Monitoring
The new 3300 NSv proximity probe from Bently Nevada offers superior reliability for critical machinery monitoring. This advanced probe provides excellent chemical resistance and performance. It is fully compatible with previous 3300 RAM probe systems. Engineers trust this sensor for demanding applications like process compressors.
Product Overview & Key Features
- The probe tip uses durable Polyphenylene Sulfide (PPS) material for increased chemical resistance.
- The stainless-steel case and Viton O-ring provide strong environmental sealing.
- You can directly interchange this 3300 NSv probe with older 3300 RAM probes without system changes.
- It offers better side-view characteristics than the older 3000-series 190 probe for easier setup.
For detailed specifications, download the complete datasheet here: 3300 XL NSv Proximity Transducer System Datasheet.
Complete Model Number Breakdown
- Model: 330903 – 3300 NSv Probe, M8x1 thread, without armor
- Unthreaded Length: 00 – 0 mm
- Overall Case Length: 05 – 50 mm
- Total Length: 70 – 7.0 meters (23.0 feet)
- Connector/Cable: 12 – Miniature coaxial ClickLoc connector, FluidLoc cable
- Agency Approval: 05 – Multiple Approvals
Detailed Technical Specifications
- Brand: Bently Nevada
- Model: 3300 NSv
- Part Number: 330903-00-05-70-12-05
- Linear Range: 1.5 mm (60 mils), from 0.25 mm to 1.75 mm from the target.
- Recommended Gap Setting: 1.0 mm (40 mils) for optimal performance.
- Sensitivity (Incremental Scale Factor): 7.87 V/mm (200 mV/mil) with a tolerance of +12.5%/-20%.
- Linearity (Deviation from Straight Line): Better than ±0.06 mm (±2.3 mils) over the entire linear range.
- Frequency Response: 0 to 10 kHz, with a typical roll-off of +0, -3 dB using up to 305m of field wiring.
- Probe DC Resistance: 5.9 ± 0.9 ohms for a 7.0-meter probe length.
- Extension Cable DC Resistance: Center conductor: 0.220 Ω/m; Shield: 0.066 Ω/m.
- Operating Temperature Range: -52°C to +177°C (-62°F to +351°F).
- Storage Temperature Range: -52°C to +177°C (-62°F to +351°F).
- Minimum Target Size: 8.9 mm diameter, with a recommended minimum of 13 mm diameter.
- Probe Case Material: AISI 304 Stainless Steel.
- Maximum Torque: 0.56 N•m (5 in•lb) for installation.
Packaging & Shipping
- The product is new and original, delivered in its factory packaging.
- We ship globally via reliable couriers like FedEx, UPS, and DHL.
- The package includes the 330903-00-05-70-12-05 probe unit.
Frequently Asked Questions (FAQ)
- What is the main advantage of the 3300 NSv probe over the 3300 RAM probe?
The 3300 NSv probe offers significantly increased chemical resistance. This makes it suitable for use in process compressor applications where harsh chemicals are present. - Is the 3300 NSv probe electrically compatible with existing 3300 RAM systems?
Yes, the 3300 NSv probe and extension cable are fully mechanically and electrically interchangeable with the previous 3300 RAM proximity probe system. - What is the maximum length of field wiring I can use?
You can use up to 305 meters (1,000 feet) of field wiring between the 3300 XL NSv Proximitor Sensor and the monitor. Check the frequency response graphs for signal integrity over long distances. - What is the minimum target size for accurate measurement?
The absolute minimum target diameter is 8.9 mm. However, we recommend a target diameter of at least 13 mm for the most accurate and consistent scale factor.
Contact Us for More Information
- Email: sales@plc-pioneer.com
- Phone/WhatsApp: +86 18150899927
Partners:
Partner: World of PLC Limited https://worldofplc.com/
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