Configured for seismic vibration monitoring in industrial machine protection platforms, the Bently Nevada 330500-06-00 (330500-06-00 Piezo-velocity Sensor) provides direct physical execution of acceleration-to-velocity signal conversion.
| Parameter | Specification |
|---|---|
| Model | 330500-06-00 |
| Brand | Bently Nevada |
| Origin | USA |
| Weight | 3.0 kg (shipping weight) |
| Dimensions | Standard Velomitor housing |
| Operating Temp | Standard industrial range |
| Power Consumption | Loop-powered via monitor |
| Mounting Thread | 5/8-18 UNF |
The 330500-06-00 Velomitor utilizes an internal piezoelectric element integrated with signal conditioning circuitry to output a voltage signal proportional to casing vibration velocity. Unlike eddy-current probes that require -10 VDC targets for gap voltage validation, this sensor produces a continuous output based on detected mechanical velocity. To maintain signal fidelity, proper cross-talk suppression is required; interface cabling must be shielded and routed to avoid electromagnetic interference from high-power AC or variable frequency drive conductors, which can induce noise into the low-level vibration data stream.
Q: Does the 5/8-18 UNF mounting stud require a specific installation procedure?
A: Yes. The mounting surface must be machined flat and perpendicular to the axis of vibration measurement. The stud should be tightened to ensure a rigid, metal-to-metal contact with the machine casing to avoid resonance errors.
Q: Is this sensor sensitive to electromagnetic noise?
A: While the internal circuitry is shielded, the output is a low-level analog signal. Ensure the cable shield is terminated correctly at the monitoring system common to prevent common-mode noise injection.
Nuestra línea de producción se paró debido a un monitor Bently Nevada defectuoso. Lo encontramos en stock aquí y lo enviaron por DHL de inmediato. Volvió a funcionar en 48 horas, lo que realmente salvó nuestra planta.
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