BENTLY VELOMITOR XA PIEZO-VELOCITY SENSOR
Origin: United States
Brand: Bently Nevada
330525-00 is a Velomitor XA Piezo-velocity Sensor developed by Bently Nevada. The Velomitor XA (eXtended Application) Sensor is a ruggedized version of the 330500 Velomitor Sensor by Bently Nevada. Its 316L stainless steel case and one-of-a-kind, waterproof connector and cable assembly allow it to be mounted without a housing.
Product Introduction
330525-00 Characteristics
Response Frequency: 4.5 to 2,000 Hz (270 to 120,000 cpm) 3.0 dB, 6.0–1,000 Hz (360–60,000 cpm), 0.9 dB
Temperature Sensitivity: -14 to +7.5% across the operating temperature range is standard.
Peak velocity: 1270 mm/s (50 in/s).
Less than 5% sensitivity in the transverse direction.
amplitude Linearity : 2% to 152 mm/s (6 in/s) peak.
Greater than 12 kHz mounted resonant frequency
Broadband Noise Floor (4.5 Hz to 2kHz): nominal 0.004 mm/s (160 min/s).
Power specifications: DC Voltage range: -22 to -30 VDC
Current Bias: 2.5 to 6.0 mA
Over Temperature Referenced to Pin Output Bias Voltage: -12 3.0 VDC A
The impedance of Dynamic Output: less than 2400
Broadband Noise Floor: 0.004 mm/s (160 in/s) or less
Grounding: Case isolated
The maximum cable length is 305 meters (1,000 feet)
Ruggedized Version
316L Stainless Steel Case
Weatherproof Connector
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