Overview
Specification
| Parameter | Specification | Description |
|---|---|---|
| Model | 330500-07-04 | Velomitor Piezo-Velocity Sensor |
| Measurement Type | Velocity | Piezoelectric sensing element |
| Velocity Range | 0.25 – 25 in/sec (6.35 – 635 mm/sec) | Full-scale vibration monitoring |
| Frequency Response | 2 Hz – 10 kHz | Suitable for high-speed machinery |
| Sensitivity | 10 mV/in/sec (typical) | Stable signal output |
| Operating Temperature | -40°C to 121°C (-40°F to 250°F) | Continuous operation |
| Storage Temperature | -55°C to 125°C (-67°F to 257°F) | Non-operational conditions |
| Shock Resistance | 100 g, 11 ms | Mechanical shock tolerance |
| Vibration Resistance | 50 g, 10–2000 Hz | Industrial vibration compliance |
| Housing Material | Stainless steel | Corrosion-resistant design |
| Mounting Method | Threaded mounting | Secure installation |
| Connector Type | Integrated cable / connector option | System compatibility |
| System Compatibility | 3300 / 3300 XL Systems | Bently Nevada platforms |
FAQ
A1: It measures machinery vibration velocity using piezoelectric sensing technology.
Q2: Which systems support this sensor?
A2: It integrates directly with Bently Nevada 3300 and 3300 XL monitoring systems.
Q3: What frequency range does this sensor cover?
A3: It supports vibration measurement from 2 Hz to 10 kHz.
Q4: Can it operate in harsh industrial environments?
A4: Yes, it withstands high temperatures, vibration, shock, and industrial contaminants.
Q5: What machinery types commonly use this sensor?
A5: Typical applications include turbines, compressors, pumps, motors, and generators.
Q6: Does this sensor support predictive maintenance programs?
A6: Yes, it provides reliable velocity data for early fault detection and condition monitoring.
















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