Bently Nevada |330525-01| Velomitor Piezo-velocity Sensor
Description
The Bently Nevada 330525-01 Velomitor XA Sensor is a ruggedized piezo-velocity sensor designed for vibration monitoring in harsh industrial environments.
Features
Rugged 316L stainless steel case with IP-65 and NEMA 4X ratings. Weatherproof connector and cable for moist environments. Suitable for hazardous area certifications.
Technical Specifications
Electrical Performance
Sensitivity: 3.94 mV/mm/s (100 mV/in/s) ±5%.
Frequency Response: 4.5 to 2,000 Hz (±3.0 dB), 6.0 to 1,000 Hz (±0.9 dB).
Velocity Range: 1270 mm/s (50 in/s) peak.
Transverse Sensitivity: Less than 5% of sensitivity.
Amplitude Linearity: ±2% to 152 mm/s (6 in/s) peak.
Mounted Resonant Frequency: Greater than 12 kHz.
Broadband Noise Floor: 0.004 mm/s (160 µin/s) rms nominal.
Environmental Limits
Operating Temperature: -55°C to +121°C (-67°F to +250°F).
Shock Survivability: 5000 g peak maximum.
Relative Humidity: Up to 100% non-submerged.
Magnetic Field Susceptibility: <51 µin/s/gauss (50 gauss, 50-60 Hz).
Physical Characteristics
Weight: 156 g (5.5 oz).
Diameter: 28 mm (1.1 in).
Height: 73.1 mm (2.88 in).
Cable Bend Radius: 1.5-inch minimum.
Maximum Cable Length: 305 metres (1,000 feet) with no signal degradation.
Hazardous Area Approvals
Certified for Class I, Div 1 Groups A, B, C, D; Class II, Groups E, F, G; Class III. ATEX and IECEx approvals for Zone 0/20 applications.
Bently Nevada |330525-01| Velomitor Piezo-velocity Sensor
Bently Nevada |330525-01| Velomitor Piezo-velocity Sensor
Description
The Bently Nevada 330525-01 Velomitor XA Sensor is a ruggedized piezo-velocity sensor designed for vibration monitoring in harsh industrial environments.
Features
Rugged 316L stainless steel case with IP-65 and NEMA 4X ratings. Weatherproof connector and cable for moist environments. Suitable for hazardous area certifications.
Technical Specifications
Electrical Performance
Sensitivity: 3.94 mV/mm/s (100 mV/in/s) ±5%.
Frequency Response: 4.5 to 2,000 Hz (±3.0 dB), 6.0 to 1,000 Hz (±0.9 dB).
Velocity Range: 1270 mm/s (50 in/s) peak.
Transverse Sensitivity: Less than 5% of sensitivity.
Amplitude Linearity: ±2% to 152 mm/s (6 in/s) peak.
Mounted Resonant Frequency: Greater than 12 kHz.
Broadband Noise Floor: 0.004 mm/s (160 µin/s) rms nominal.
Environmental Limits
Operating Temperature: -55°C to +121°C (-67°F to +250°F).
Shock Survivability: 5000 g peak maximum.
Relative Humidity: Up to 100% non-submerged.
Magnetic Field Susceptibility: <51 µin/s/gauss (50 gauss, 50-60 Hz).
Physical Characteristics
Weight: 156 g (5.5 oz).
Diameter: 28 mm (1.1 in).
Height: 73.1 mm (2.88 in).
Cable Bend Radius: 1.5-inch minimum.
Maximum Cable Length: 305 metres (1,000 feet) with no signal degradation.
Hazardous Area Approvals
Certified for Class I, Div 1 Groups A, B, C, D; Class II, Groups E, F, G; Class III. ATEX and IECEx approvals for Zone 0/20 applications.
