Bently Nevada 330500-04-02 Velomitor Piezo-velocity Sensor

Bently Nevada Velomitor Vibration Sensor

Industrial-grade piezo-velocity sensor (Model 330500-04-02) for harsh environments. Certified for ATEX zones and extreme temperatures (-55°C to 121°C).

Core Specifications

• Full Model: 330500-04-02
• Range: 50 in/s peak velocity
• Accuracy: ±5% sensitivity
• Signal: -12V DC ±3V
• Temp Range: -67°F to +250°F

Model Suffix Details

• -04: 1/4-20 UNC mounting thread
• -02: ATEX (Europe) safety certified

Key Features

• Rugged design: 316L stainless steel case
• Works in 100% humidity (non-submerged)
• Survives 5,000g shocks

Installation

• Max torque: 40 in-lb
• Use shielded cables up to 1,000 ft
• Polarity marked on connector pins

Certificated

• ATEX/IECEx: Ex ia IIC T4
• FCC Part 15 & EMC compliant
• DNV marine/offshore approved

Package Includes

• 1x vibration sensor
• 2-pin Mil-C-5015 connector
• Installation guide (Drawing 167537)

Real-World Uses

Monitoring turbines in power plants, compressors in oil/gas facilities, and heavy machinery in factories.