IMV VM-4424H压电振动计
制造商: IMV Model: VM-4424H 来源: Japan 保障: 12 Month - 报价要求
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Frequency range:
+ Acceleration: 5Hz ~ 10kHz
+ Velocity and displacement: 10Hz ~ 1kHz
+ Displacement: 10Hz ~ 150Hz
+ Bearing: 1kHz ~ 10kHz
+ Hàm H: 3Hz ~ 1kHz
Maximum mesurable range:
+ Acceleration : 300m/s2(RMS,EQP,PEAK)
+ Velocity : 1000mm/s(RMS, EQP, PEAK)
+ Displacement : 10mmp-p(EQP, PEAK)
Sampling frequency: 51.2kHz
Frequency response: ±5%(10Hz ~ 5kHz);+30% / -50%(5Hz ~ 10Hz, 5kHz ~ 10kHz)
Accuracy:
+ Sensitivity error: ±5% (for full scale value at 1kHz)
+ Range changeover error: ±2%(1kHz standard)
+ Linearity: ±1 % (for full scale value at 1kHz)
Output:
+ AC OUT: 0 ~ ±1V (Load 10kΩ or higher)
+ DC OUT: 0 ~ +1V (Load 10kΩ or higher)
Language: Japanese, English, Chinese
Power supply: battery : AA×2pcs (continuous approx. 20hours)
Size / Mass of body unit: 74(W)×32.5(D)×148(H)mm/approx.230g(including battery)
Size/Mass of pickup: φ19×42(L)mm /40g (pickup)
φ6×185(L)mm 70g(probe)
*including screw part
FFT analysis: △f:25Hz, 12.5Hz, 6.25Hz
Datasheet
Features
■Low price
Low-price and high-functionally.
■Simultaneous measurement of acceleration, velocity and displacement.
Just press one key and start measuring quickly, so it can reduce operation time and prevent miss-measurements.
■Measurement of PEAK, RMS and EQP
Easy to switching mode on screen according to the measurement scene. For example, you can select “peak” for peak to peak value of shock waveform, “rms” for condition of rotation machine.
■FFT analysis: △f:25Hz、12.5Hz、6.25Hz
■Memory: MMC or compatible card waveform data acquision saving time : 0.1Sec./0.2 Sec./0.5 Sec./1 Sec.sampling
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