Bently Nevada Velomitor® Piezo-Velocity Sensor
330500-03-04:Industrial-grade vibration monitoring with CSA/ATEX/IECEx certifications. Built for extreme conditions (-55°C to 121°C) and high-accuracy diagnostics. Widely used in power generation, marine systems, and oil & gas.
Model Breakdown (330500-03-04)
| Base Model | 330500 | Velomitor® Piezo-Velocity Sensor |
| Suffix -03 | 1/4-28 UNF threaded mount | |
| Suffix -04 | ATEX, CSA, IECEx, DNV certifications | |
Core Specifications
▶ Sensitivity: 3.94mV/mm/s (±5%)
▶ Frequency Range: 4.5Hz–5kHz (±3dB)
▶ Max Velocity: 1270 mm/s (50 in/s) peak
Installation & Compatibility
- ⚙️ Torque: 24-40 in-lb (stainless steel threads)
- 🔌 Cable: Compatible with 02173006-series cables (up to 305m)
- 📐 Mounting: Direct UNF thread or magnetic adapter
Certifications
Package Contents
📦 Includes: Sensor unit, 2-pin connector, installation guide.
Global Shipping
🚚 FedEx | UPS | DHL
Typical Applications
🏭 Steam turbines – Detect imbalance
⚡ Wind turbine gearboxes – Prevent bearing failure
🛢️ Pipeline compressors – Monitor vibration spikes










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