เครื่องวัดความสั่นสะเทือน รุ่น DT-178A แบรนด์ CEM

Vibration Meter

Features:

• Records 3-axis shock
• Build-in accelerometers
• Measures dynamic and static acceleration
• Real-time operation
• Freefall detection mode
• User settable trigger levels
• Real-time FFT
• High speed download (USB2.0)

Specifications:

• Acceleration Sensor: MEMS Semiconductor
• Acceleration Sensor sampling Rate:256Hz
• Acceleration Range: ±18g
• Acceleration Resolution: 0.00625g
• Acceleration Accuracy: ±0.5g
• Non-Linearity: ±1%
• Bandwidth: Approx.0-60Hz
• Trigger Range: 0 to 18g (XYZ magnitude)
• Sampling Rate: 1sec. to 24hours
• Memory: 8Mbit FLASH (Memory for 504126 samples, about 168042 samples/.axis for x, y and z axis separately)
• Battery Life: About 1000 hours
• Computer Interface: USB
• Operation temperature and humidity: 0C~40C. 10%RH~90%RH
• Storage temperature and humidity: -10C~+60C. 10%RH~75%RH
• Dimension:
• The pedestal: 106mm x 56mm x 33.5mm
• The Datalogger: 95mm x 28mm x 21mm
• System Requirement: Windows 2000 / XP / Vista / 7
• Minimum hardware requirement: 8M EMS memory, 2M hard disk & USB 2.0