EMT-220AN數字式測振儀EMT220AN便攜式測振儀 EMT-220AN震動(dòng)儀表廠(chǎng)家▉
EMT-220AN震動(dòng)儀表廠(chǎng)家▉
| EMT-220AN震動(dòng)儀表廠(chǎng)家▉工作溫度 | 0~40℃ | |
| Operating temperature range | |
| EMT-220AN震動(dòng)儀表廠(chǎng)家▉工作濕度范圍 | 30~90%RH | |
| Operating humidity range | |
| 測量誤差 | ±5%H±2digits | |
| Measuring accuracy | |
| 震動(dòng)采集 | 壓電陶瓷加速計(剪切型) | |
| Vibration pickup | Piezoelectric ceramic accelerometer(shear-type) | |
| 加速度測量 頻率范圍 | 10HZ~1KHZ(LO) 1KZ~15KHZ(HI) | |
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| Measurement frequency | 0.1~199.9m/s | |
| Range of acceleration | |
| 速度測量 頻率范圍 | 10HZ~1KHZ(LO) | |
| Measurement frequency | 0.1~199.9mm/s rms | |
| Range of velocity | |
| 位移測量 頻率范圍 | 10HZ~1KHZ(LO) | |
| Measurement frequency | 0.001~1.999mm P-P | |
| Range of displacement | |
| LCD顯示 | 3位半數字顯示 | |
| LCD dispiay | 3.5 digits dispiay | |
| 顯示數據更替周期 | 1S | |
| Single output | |
| 數據輸出 | AC輸出Peak(顯示全量程); | |
| 負載:10KΩ或高阻耳機可以連接 | |
| Static cutput | AC output 2V peak( dispiay full scale) load impedance 10kΩ or more earphones can be connected | |
| EMT-220AN震動(dòng)儀表廠(chǎng)家▉電源 | 9V 6F22電池 |