振動(dòng)測(cè)試計(jì)VB-8220適合所有工業(yè)機(jī)械振動(dòng),包括結(jié)構(gòu)不平衡和松動(dòng)引起振動(dòng)水平的增加。
振動(dòng)測(cè)試計(jì)VB-8220特點(diǎn)
*頻率范圍10赫茲- 1千赫，靈敏度相對(duì)符合ISO 2954
配有振動(dòng)傳感器和磁性底座的全套專業(yè)振動(dòng)儀表
測(cè)速范圍：200毫米/秒
加速度測(cè)量范圍：200米/秒2
位移測(cè)量范圍：2毫米（P-P）。
有效值和峰值測(cè)量
寬頻率范圍
數(shù)據(jù)保存按鈕凍結(jié)所需的讀數(shù)
記憶功能，記錄和最小的閱讀與回憶。*隔振探頭，操作方便。
RS 232計(jì)算機(jī)接口。
數(shù)據(jù)記錄與數(shù)據(jù)采集器可選數(shù)據(jù)采集軟件。*
超大液晶顯示器。
微機(jī)電路，高性能。
自動(dòng)關(guān)機(jī)，節(jié)省電池壽命。
內(nèi)置低電量指示燈。
重型 &小型外殼
配備硬質(zhì)手提箱套件
振動(dòng)測(cè)試計(jì)VB-8220規(guī)格
| Display | 61 mm x 34 mm supper large LCD | ||||
| display. | |||||
| 15 mm ( 0.6" ) digit size. | |||||
| Measurement | Velocity, Acceleration, Displacement, | ||||
| RMS value, Peak value, Data hold, Max. | |||||
| & Min. value. | |||||
| Range | Velocity : | ||||
| 200 mm/s : 0.5 to 199.9 mm/s | |||||
| Acceleration : | |||||
| 200 m/s^2 : 0.5 to 199.9 m/s^2 | |||||
| Displacement ( p-p ) : | |||||
| 2 mm : 0.005 to 1.999 mm | |||||
| * p-p : Peak to Peak | |||||
| Frequency | 10 Hz to 1 KHz | ||||
| range | * Sensitivity relative during the | ||||
| the frequency range meet ISO 2954. | |||||
| Accuracy | ± ( 5 % + 2 d ) reading , 160 Hz, 80 Hz. | ||||
| * 23 ± 5 ℃ | |||||
| Calibration | Velocity | 50 mm/s ( 160 Hz ) | |||
| point | Acceleration | 50 m/s^2 ( 160 Hz ) | |||
| Displacement ( p-p ) | 0.05 mm ( 160 Hz ) | ||||
| Circuit | Exclusive microcomputer circuit. | ||||
| Data hold | Freeze the desired reading. | ||||
| Peak | To measure the peak value. | ||||
| measurement | |||||
| Memory | Maximum & Minimum value. | ||||
| Power off | Auto shut off, saves battery life, | ||||
| or manual off by push button. | |||||
| Sampling time | Approx. 1 second. | ||||
| Data output | RS 232 serial output. | ||||
| Operating | 0 to 50 ℃ ( 32 to 122 ℉ ). | ||||
| temperature | |||||
| Operating | Less than 80% RH. | ||||
| humidity | |||||
| Power supply | Alkaline or heavy duty type, | ||||
| DC 9V battery, 006P, | |||||
| MN1604 (PP3) or equivalent. | |||||
| Power | Approx. DC 8 mA. | ||||
| consumption | |||||
| Weight | Meter | 230 g/0.50 LB | |||
| Probe with | 110 g/0.24 LB | ||||
| magnetic base | |||||
| Dimension | Meter : | ||||
| 180 x 72 x 32 mm | |||||
| ( 7.1 x 2.8 x1.3 inch ). | |||||
| Vibration sensor probe: | |||||
| Round 18 mm Dia. x 40 mm. | |||||
| Accessories | Instruction manual.................... | 1 PC. | |||
| included | Vibration sensor ( VB-82 ).......... | 1 PC. | |||
| Cable........................................ | 1 PC. | ||||
| Magnetic base........................... | 1 PC. | ||||
| Carrying Case........................... | 1 PC. | ||||
| Optional | * Software ( Windows version, | data | |||
| accessories | record & data acquisition ) | ||||
| .............................. | . SW-U801-WIN | ||||
| * RS232 cable.......... | UPCB-01 | ||||
| * USB cable............. | USB-01 | | |||
所有評(píng)論僅代表網(wǎng)友意見，與本站立場(chǎng)無關(guān)。