190501 Velomitor CT Transducer | 190501-09-00-CN | Bently Nevada

Bently Nevada 190501-09-00-CN Velomitor CT Velocity Transducer

Technical Data

• Range: 0.229 mm/s pk to 63.5 mm/s pk (0.009–2.5 in/s pk)[^1]
• Frequency Response: 1.5 Hz–1.0 kHz (±3.0 dB)[^1]
• Sensitivity: 3.94 mV/mm/s (100 mV/in/s) ±5%[^1]
• Output Signal: 10.1 Vdc bias voltage (Pin A to B)[^1]
• Temp Range: -40°C to +85°C (operating)[^1]
• Mounting: 33 mm diameter surface, 4.5 N·m torque[^1]

Model Suffix Breakdown

Key Features

• Low-Frequency Design: Optimized for 90–300 RPM equipment (e.g., cooling tower fans)[^1]
• Explosion-Proof: Ex ia/IIC T4 & AEx nA certified for hazardous areas[^1][^7]
• Robust Build: 316L stainless steel case, IP68 rating[^1][^6]

Compatibility

• Works with Bently Nevada 3500 monitoring systems[^3][^6]
• Supports PLC/DCS integration via 100mV/in/s output[^1][^7]

Package Includes

• Transducer unit
• Flat stud mounting adapter (3/8″–24 to 1/4″ NPT)[^2]
• MIL-C-5015 connector[^2]

Download PDF file here:190501-Datasheet