Bently Nevada 330525-01 Velomitor XA Piezo-Velocity Sensor
330525-01
Velomitor XA Piezo-Velocity Sensor with CSA/NRTL/C Approval · Ruggedized piezo-velocity sensor with a 316L stainless-steel case, weatherproof connection and 100 mV/in/s sensitivity; suffix 01 identifies the CSA/NRTL/C approval option.
Lifecycle note: Use the unit nameplate and current Bently Nevada documentation as final references before approving a replacement.
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+86 15359408275Velomitor XA Piezo-Velocity Sensor with CSA/NRTL/C Approval · Bently Nevada 330525 Velomitor XA
Bently Nevada 330525-01 is a ruggedized Velomitor XA integrating piezoelectric velocity sensor. The 316L stainless-steel case and weatherproof connector system support machine-housing vibration measurement without a separate housing when correctly installed.
The sensor provides 3.94 mV/mm/s (100 mV/in/s) sensitivity and a 4.5 to 2000 Hz response at ±3 dB. The documented 01 agency-approval option identifies CSA/NRTL/C certification for the 330525 ordering code.
Installation requires a rigid mounting surface, correct 1/4-18 NPT mechanical interface, approved interconnect cable, -22 to -30 VDC supply and signal-polarity check. Observe the 45 N·m maximum mounting torque and minimum cable bend radius.
| Manufacturer | Bently Nevada |
|---|---|
| Model | 330525-01 |
| Product type | Integrating piezoelectric velocity sensor |
| Approval option | 01 = CSA/NRTL/C |
| Sensitivity | 3.94 mV/mm/s (100 mV/in/s) ±5% |
| Frequency response | 4.5 to 2000 Hz ±3.0 dB; 6 to 1000 Hz ±0.9 dB |
| Velocity range | 1270 mm/s (50 in/s) peak |
| Supply | -22 to -30 VDC; 2.5 to 6.0 mA bias current |
| Output bias | -12 ±3 VDC referenced to pin A |
| Maximum cable length | 305 m with specified bulk cable |
| Operating temperature | -55 to +121 °C |
| Case and connector | 316L stainless steel; hermetically sealed 2-pin MIL-C-26482 |
| Dimensions | 28 mm diameter; 73.1 mm height |
| Typical weight | 156 g |
| Mounting torque | 45 N·m maximum |
Bently Nevada 330525-01 integrates piezoelectric acceleration internally and outputs a velocity-proportional signal for machine-housing vibration monitoring.
The 01 suffix on Bently Nevada 330525-01 identifies the CSA/NRTL/C agency-approval option in the official 330525 ordering table.
Bently Nevada 330525-01 provides 3.94 mV/mm/s sensitivity with documented responses of 4.5 to 2000 Hz at ±3 dB and 6 to 1000 Hz at ±0.9 dB.
Bently Nevada 330525-01 requires -22 to -30 VDC with 2.5 to 6.0 mA bias current, and the monitor input must support the documented bias and signal range.
Bently Nevada 330525-01 requires a rigid prepared mounting surface, correct thread engagement, a maximum 45 N·m torque and cable routing that respects the minimum bend radius.
Bently Nevada 330500 should not directly replace Bently Nevada 330525-01 until enclosure, connector, environmental, approval, mounting and monitor compatibility are confirmed.
Provide the complete Bently Nevada 330525-01 nameplate, approval requirement, monitor type, cable length, mounting arrangement, quantity, condition requirement and destination.
Send the complete model, revision, quantity, destination and nameplate photo so the exact hardware identity can be checked.
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Reliable Industrial Automation Parts, Global Supply Support SALES PLC works with a broad network of qualified suppliers to provide industrial automation components that meet our customers’ requirements for quality, availability, price, and delivery time. Our product portfolio covers PLC, DCS, HMI, control systems, safety systems, drives, communication modules, and other critical spare parts from leading brands, including Siemens, Emerson, Invensys Triconex, HIMA, GE, ABB, Honeywell, and Bently Nevada. More Than Products — Complete Supply Solutions Our strength goes beyond product sourcing. We work closely with end users, system integrators, maintenance teams, and industrial partners to identify suitable replacement parts and practical procurement solutions. Through integrated purchasing and online support, customers can send inquiries and place orders throughout the year. Our experienced team responds quickly and helps reduce downtime caused by unavailable or obsolete equipment. Our Team Our experienced team brings together product specialists, sourcing professionals, sales consultants, and customer service staff. We work together to provide clear communication and dependable support at every stage of the order. Growing Together for More Than 20 Years For more than 20 years, SALES PLC has continued to grow with the support and trust of customers, suppliers, and business partners around the world. Every project, inquiry, and partnership has helped us improve our service. Looking ahead, we remain committed to providing dependable products, responsive communication, and professional industrial automation solutions. Thank you to every customer and partner who has supported our journey. We look forward to building a stronger and more successful future together. Sustainable Partnerships SALES PLC believes in building long-term, mutually beneficial relationships with customers and suppliers. We focus on honest communication, responsible sourcing, continuous improvement, and reliable service. As industrial technology continues to evolve, we keep expanding our product knowledge and supplier network to support new systems, legacy equipment, and replacement-part requirements. Contact SALES PLC Our team is available during working hours to answer your questions, check product availability, and prepare a quotation.
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