Bently Nevada 330500-02-00 Velomitor Piezo-Velocity Sensor

Description Have you ever had an unbalance alarm fail to trigger because a standard accelerometer couldn’t resolve low-frequency casing vibration? The Bently Nevada 330500-02-00 solves this specific measurement gap by integrating embedded piezo-electric rugged electronics that naturally output a 3.94 mV/mm/s (100 mV/in/s) velocity signal directly to your monitoring rack. On a recent cooling tower overhaul at a petrochemical facility, our technical team replaced traditional velocity pickups with this solid-state Velomitor sensor, completely eliminating the mechanical sticking issues common to older moving-coil designs. This specific part configuration breaks down as follows: 330500 (Velomitor Piezo-Velocity Sensor), -02 (Mounting Adapter: M8 \times 1.25 stud), and -00 (Agency Approval Option: None/Not Required). We hold this unit in stock at our regional logistics hubs for rapid distribution. Availability: In Stock Lead Time: Ships within 1–2 business days globally Warranty: 1-year comprehensive functional warranty Condition: New Original, Factory Sealed Pricing Note: The market price shown on the platform acts as a baseline reference. Final commercial pricing is fluid, determined by raw material indices, order volumes, and destination-specific import surcharges. Contact our sales desk for a firm, itemized quotation. 330500-02-00 Technical Specifications and Sensor Performance Before specifying mounting locations, check your machine casing thread depth. The -02 option dictates an M8 \times 1.25 metric mounting stud, which must be torqued precisely to prevent high-frequency signal attenuation or stud shearing. Parameter Operational Value Sensitivity 3.94 mV/mm/s (100 mV/in/s) \pm5\% Frequency Response 4.5 Hz to 5 kHz (\pm3 dB) Mounting Thread (-02) M8 \times 1.25 Metric Stud Approvals (-00) No hazardous area approvals / Bureau Veritas standard industrial Velocity Range (Peak) 127 mm/s (5.0 in/s) Transverse Sensitivity Less than 5% of axial sensitivity Casing Material 316L Stainless Steel (hermetically sealed) Connection Type 2-pin top connector (MIL-C-5015 style) Global Trade Compliance, Export Controls, and Logistics Optimization Exporting specialized machinery protection components into global industrial corridors demands rigid adherence to regulatory frameworks to guarantee seamless border transitions. Customs Clearance and Regulatory Classifications The 330500-02-00 falls under the international Harmonized System (HS) Code 9031.80.80 (Other measuring or checking instruments, appliances, and machines). Since this velocity sensor contains standard industrial piezoelectric crystals without specialized military-grade guidance circuitry, it is categorized with Export Control Classification Number (ECCN) EAR99. This enables straightforward civilian industrial distribution under No License Required (NLR) status across major international markets, assuming the purchasing entity clears standard global compliance screening lists. Packaging Protocols and Courier Dispatch Shock Mitigation: Solid-state crystals are highly resilient when mounted, but blunt transit drops can shock the internal charge amplifier. Each Velomitor is packed in customized dense foam enclosures within a moisture-barrier inner carton. Air Express Logistics: We default to premium express carriers including DHL Express, FedEx Priority, and UPS Worldwide Saver. Transit windows to primary manufacturing centers across North America, Europe, and Southeast Asia typically average 2 to 4 business days. Incoterms Options Standard sales agreements default to EXW (Ex Works) or FCA (Free Carrier). For established industrial clients or enterprise procurement desks with rigid internal compliance rules, we can shift to DAP (Delivered at Place) or DDP (Delivered Duty Paid) frameworks, consolidating all local handling and import taxes into a single transaction invoice. Industrial Procurement FAQ Can I substitute this sensor for a 330525 Velomitor XA? Well, technically they share the same primary electrical characteristics, but the physical casing and connector styles differ. The 330525 is a ruggedized version featuring an integral armored cable, whereas the 330500-02-00 requires a separate external interconnect cable assembly (such as the 84661 series). Always verify your clearance space and existing cable runs before attempting a field swap. Is it safe to weld the machine housing while this sensor is attached? Absolutely not. In our experience, welding near a mounted sensor is the fastest way to fry the internal charge amplifier. The massive stray currents will instantly bridge the insulation barrier, rendering the piezo element useless. Always unscrew the sensor completely from the casing prior to any structural welding operations. Does this unit come supplied with the mounting stud? Yes, the -02 designation specifies that the M8 \times 1.25 mounting stud is included in the box. Ensure the mounting surface is spot-faced flat to a surface finish of at least 0.8 micrometers to maintain proper signal transfer across the interface. Bently Nevada 3500/05-01-03-02-00-01 Machinery Protection System Rack Bently Nevada 330106-05-30-10-02-00 8mm Proximity Probe Bently Nevada 9200-01-01-10-00 Seismoprobe Velocity Transducer Bently Nevada 177230-01-01-05 – Vibration Monitoring Sensor