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福禄克fluke 190系列手持式示波器
| 190系列示波表为许多苛刻的应用环境提供了通常台式高性能示波器才具有的性能。如高达200mhz的带宽、2.5gs/s的实时采样率和每通道27，500点的深度存储器。它将高性能数字存储示波器、万用表和记录仪集合成一个手持式的仪器，可电池供电工作，用选件还可对温度、压力进行测试，是所有现场工程师必备的理想测试工具。 |
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主要技术参数
| 带宽： | fluke 199c, 199b: 200 mhzfluke 196c, 196b: 100 mhzfluke 192b: 60 mhz |
| 实时采样率： | fluke 199c, 199b: 2.5 gs/sfluke 196c, 196b: 1.0 gs/sfluke 192b: 500 ms/s |
| 显示： | fluke 19xc: 144 mm 全彩色lcdfluke 19xb: 144 mm 黑白 lcd |
| digital persistence | fluke 19xc: yes, gives analog oscilloscope like waveform decay (user se-lectable)fluke 19xb: persistence on/off |
| envelope mode | yes |
| 波形比较： | fluke 19xc: visual reference and automatic "pass / fail’ testingfluke 19xb: visual reference |
| 记录长度： | 1200 points 每通道 |
| 在示波器记录模式下: | 27,000 points per input or more (5 ms/div…2 min/div.) |
| 输入通道： | 2 plus external / dmm input, all isolated from each other and from ground |
| 灵敏度： | fluke 19xc: 2 mv/div. … 100 v/div.fluke 19xb: 5 mv/div. … 100 v/div. |
| glitch capture | up to 3 ns using pulse width triggering; 50 ns peak detect at 5 ms/div. to 1 min/div. |
| timebase range in scope mode | fluke 199c, 199b, 196c, 196b: 5 ns/div to 2 min/divfluke 192b: 10 ns/div to 2 min/div. |
| connect-and-view®, free run, single shot, edge, delay, video frame, video line, se-lectable pulse width and external | |
| scope measurements | 7 cursors measurements, 30 automatic measurements |
| waveform mathematics | a + b, a – b, a x b, a versus b (x-y-mode, giving lissajous diagrams) |
| scope-record trigger modes | start on trigger, stop on trigger |
| capture last 100 screens | automatic, with replay capability |
| dual input trendplot | yes, with cursors and zoom |
| memory for screens and set-ups | 10 screens with set-up;5 more memories are made available upon registration of thescopemeter |
| memory for recordings | two, each can store 100 scope screens, a scoperecord or a trendplot |
| 真有效值万用表 | 5000 counts, volts, amps, ohms, continuity, diode, temp |
| 安全标准 (en61010-1) | 1000 v cat ii / 600 v cat iii (instrument and included accessories) |
| 电池 (installed) | 4小时 |
| 电源： | |
| 尺寸： | 25.6 x 16.9 x 6.4 cm (10.1 x 6.7 x 2.5 inch) |
| 重量： | 2 kg |
| pc打印接口： | using optional optically isolated rs-232 adapter / cable |
| 保修： | 主机3 年,附件一年 。 |
