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VM-3304SI

VM-3004SI

Frequency Range

10Hz~1,000Hz

Measuring Range
  Acceleration(ACC)

  Velocity(VEL)

  Displacement(DISP)

1,10,100§¾, 3-ranges,
Min 1 digit : 0.01§¾
1,10,100m§½, 3-ranges,
Min 1 digit : 0.001§½
10,100,1000§­p-p, 3-ranges,
Min 1 digit : 0.0§­p-p

0.5,1.5,5,15,50§¾,
5-ranges,
0.5,1.5,5,15,50m§½,
5-ranges,
5,15,50,150,500,1500§­p-p,
6-ranges,

Indication

EQP, RMS value (ACC, VEL), EQP(DISP)

Accuracy
  Frequency Response
  Sensitivity Error
  Sensitivity Switching Error

Within ±5% (at 20~500Hz) (at 10~1,000Hz)
Within ±5% (at 80Hz)
Within ±2% (at 80Hz)

Meter Linearity

Within ±0.5% of F.S.(at 80Hz)

Within ±1% of F.S.(at 80Hz)

Frequency I/O Level Diffrence

Within ±5% of F.S.

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Frequency selectivity

Q¡Ö10

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Frequency display Error

Within ±5%

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Output
  AC OUT
  DC OUT

0 ~ ±1V (with a load?10k¥Ø)
0 ~ +1V (with a load?10k¥Ø)

TUNE OUT

0.1~1V/10~100Hz or 100~1000Hz

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Power Supply
  Battery

6F22 : 1pce, Life time : 16hrs
approx. at continuous use

6F22 : 1pce, Life time : 20hrs
approx. at continuous use

External battery
AC Power supply

9 ~ 18V, 20mA max.
100V AC(with optional AC adapter)

Calibaration Output

80Hz sinusoidal wave output
Level is adjustable using variable resistor in battery box

Dimensions & Weight

Mainunit : 80Wx160Hx36Dmm,
380g

Mainunit : 80Wx160Hx36Dmm,
320g

Pickup : 28Wx70Hx38Dmm, 165g
Probe : Ø8x62mm, 33g