Air Suspensions
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There is a growing demand for comprehensive micro-vibration assessment, planning, and design solutions for high-tech manufacturing facilities, as well as effective strategies to mitigate vibration issues between industrial workplaces and residential environments
YEAR 2020 Measurement Environment:
Machine Room/Rooftop Fan Vibration Measurement
YEAR 2017~2020Measurement Environment:
Machine Room/Cleanroom/Office
YEAR 2019 Measurement Environment: Spa Area/ Rooms
YEAR 2019 Measurement Environment: Clean room/Office
YEAR 2018 Measurement Environment: Machine room
YEAR 2018 Measurement Environment:Fan on the top floor
YEAR 2017 Measurement Environment: Shopping Mall
YEAR 2016 Measurement Environment: Pump equipments
YEAR 2015 Measurement Environment :
Process Water System& Photolithography Area
YEAR 2015 Measurement Environment :Riser System
1. Spectrum Analyzer
102.4 kS/s, 100 dB, 0.8 Hz AC/DC Coupling, 4-Input/1-Output Sound and Vibration Device — USB-4431
The USB-4431 is specifically designed for sound and vibration measurements. The input channels feature built-in Integrated Electronic Piezoelectric (IEPE) signal conditioning, making them ideal for use with accelerometers and microphones. The four input channels of the NI USB-4431 digitize input signals simultaneously.
2. Microphone
1/2" prepolarized free-field condenser microphone, 50 mV/Pa (+/-1.5 dB), 3.15 Hz - 20 kHz (+/-2 dB) with 1/2" ICP® preamplifier (426E01) and TEDS
，3. Accelerometer
Seismic, ceramic shear ICP® accel., 1 V/g, 0.5 to 2k Hz, 2-pin top conn. Sensitivity: (±5%) 1000 mV/g (102 mV/(m/s²)) Broadband Resolution: 0.00001 g rms (0.0001 m/s² rms) Measurement Range: ±5 g pk (±49 m/s² pk) Frequency Range: (±5%) 0.5 to 2000 Hz Electrical Connector: 2-Pin MIL-C-5015
