IMV CardVibro Air2, User Manual

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WiFi Portable Vibrometer
VM-2012 Air2
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8. SPECIFICATIONS
8-1. Basic Specifications
Item Specs
Interface
Wireless LAN: IEEE802.11b/g; WiFi; 128bit WEP; WPA/WPA2
Cable USB: USB2.0, Visual COM Port; Direct Connection
Wireless Communication Infrastructure
Memory Capacity 4Mbit, 16bank
Power Supply 2 AAA rechargeable batteries
Consumption Current Approx. 150mA (during measurement; WiFi connection)
Ambient Temp From +5C to +50C (Guaranteed only with the attached batteries)
Ambient Humidity From 30 to 90%; No condensation
Sampling Frequency 76.8kHz (max)
AD Resolution 16bit
Operational Tablet OS
Android3.2, Android4.1, Android4.2
(See IMV website for update information).
Manufactured Country Japan
8-2. Measurement Specifications
Refer to the chapter 10-1 in the case you will use a low frequency vibration measurement pickup with the Air2
connector model.
Items Specs
Frequency Range
A
V
D
E1
E2
E3
Acceleration
10 to 10kHz (*1)
Velocity 10 to 1kHz
Displacement 10 to 150Hz
Envelope Accleration DC to 50Hz (5 to 100Hz[BPF])
Envelope Accleration DC to 500Hz (50 to 1kHz[BPF])
Envelope Accleration DC to 5kHz (500 to 10kHz[BPF])
Maximum Acceleration 500m/s^2
Sampling Frequency A, E3: 76.8 kHz
E1, E2, V, D: 38.4 kHz
Envelope Filter A, E3: 20kHz
E1, E2, V, D: 2kHz
Measurement Range:
A, E1, E2, and E3
Specified or Automatic
0 to 5m/s^2 (x200 Range)
0 to 10m/s^2 (x100 Range)
0 to 20m/s^2 (x50 Range)
0 to 50m/s^2 (x20 Range)
0 to 100m/s^2 (x10 Range)
0 to 200m/s^2 (x5 Range)
0 to 500m/s^2 (x2 Range)
0 to 1000m/s^2 (x1 Range)
Measurement
Range: V Specified or Automatic
0 to 5mm/s (x200 Range)
0 to 10mm/s (x100 Range)
0 to 20mm/s (x50 Range)
0 to 50 mm/s (x20 Range)
0 to 100mm/s (x10 Range)
0 to 200 mm/s (x5 Range)
0 to 500 mm/s (x2 Range)
0 to1000 mm/s (x1 Range)