{"id":1853,"date":"2024-11-28T17:21:06","date_gmt":"2024-11-28T09:21:06","guid":{"rendered":"https:\/\/www.wbyq.cn\/?post_type=product&p=1853"},"modified":"2025-05-17T17:56:09","modified_gmt":"2025-05-17T09:56:09","slug":"sdm4065a%e7%b3%bb%e5%88%97%e9%ab%98%e9%80%9f%e5%85%ad%e4%bd%8d%e5%8d%8a%e4%b8%87%e7%94%a8%e8%a1%a8","status":"publish","type":"product","link":"https:\/\/ad.wbyq.cn\/en\/product\/1853.html","title":{"rendered":"SDM4065A Series High-Speed Six-and-a-Half Digit Multimeter"},"content":{"rendered":"
\n

True six and a half digit multimeter<\/h2>\n
The SDM4000A series digital multimeter has a 6\u00bd-bit readout resolution (2,200,000 counts) with a full scale range of \u00b10000000 ~ 2,199,999. Superior performance puts small current variations to large voltage fluctuations under control.<\/div>\n<\/div>\n

\"SDM4065A-01\"<\/p>\n

\"\"<\/div>\n
\n

High-speed & high-precision measurement<\/h2>\n
The SDM4000A can achieve up to 50,000 readings\/second with a minimum sampling interval of 20 \u03bcs, and a maximum of 2M points can be acquired in a single pass, while supporting the reading timestamp function. In terms of sampling interval, it supports fine settings of maximum 100 PLC and minimum 0.001 PLC, which gives it excellent performance in high-speed data acquisition and monitoring of small changes, and is suitable for a variety of application scenarios that require precise measurements.<\/div>\n
\"SDM4065A-02\"<\/div>\n
\n
\n

Three sampling methods<\/h2>\n
-Continuous sampling mode
\nThe multimeter continuously samples and measures at a constant rate, allowing the user to monitor changes in real time - Logger
\nUp to 100 hours of data recording for applications that require long periods of time to record readings - Digitizer
\nIn the field of low-frequency high-precision sampling, the performance of digitizers is better than oscilloscopes and spectrometers. It is extremely suitable for high-precision digital sampling, audio signal digitization and other application scenarios.<\/div>\n<\/div>\n
\"\"\"SDM4065A-03\"<\/div>\n
\n

Powerful Math Operations<\/h2>\n
The SDM4000A supports five operations: statistics, limit, dBm, dB and relative operations. Not only can it quickly count various measurement data, such as maximum, minimum, average, peak, standard deviation and sample size, but it can also perform pass\/fail tests based on preset upper and lower limits. In addition, it supports the conversion of voltage units to power units; it can also show the relative relationship between the measured value and the reference value in dB; and through relative operation, it can also accurately find out the difference between the actual measured value and the expected value.<\/div>\n
\"SDM4065A-04\"<\/div>\n
\n
\n

Remote control and programming<\/h2>\n
SDM4000A built-in USB Host, USB Device, LAN standard communication interface, optional USB-GPIB module. It supports standard SCPI remote control commands, host computer software, and is compatible with the latest mainstream multimeter command set. Embedded Web Server can be used to remotely control the multimeter directly through the web page, realizing remote programming and communication needs.<\/div>\n<\/div>\n
\"\"\"SDM4065A-05\"<\/div>\n
\n

Multi-function scanner card<\/h2>\n
The SDM4065A-SC is equipped with a multi-function scanner card (SC1016) that can extend the function of multimeter to measure various circuit parameters quickly and accurately.The SC1016 has a 16-channel measurement interface (12 multi-function channels + 4 current channels), which allows simultaneous measurement of multiple circuit parameters at multiple test points or devices, and enables the control of the device and scanner card through the upper computer.<\/div>\n
\"SDM4065A-06\"<\/div>\n
<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Main characteristics<\/b><\/p>\n

    \n
  • 6\u00bd bit readout resolution (2,200,000 count)<\/li>\n
  • Maximum reading rate 50k rdgs\/s, minimum sampling interval 20\u03bcs<\/li>\n
  • True RMS AC voltage and AC current measurements<\/li>\n
  • Logger function and digitizer function<\/li>\n
  • 5-inch touch screen with 800*480 resolution<\/li>\n<\/ul>","protected":false},"featured_media":1885,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_brand":[3535],"product_cat":[57,4489],"product_tag":[],"class_list":{"0":"post-1853","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-siglent","7":"product_cat-multimeters","8":"product_cat-digital-multimeters","10":"first","11":"instock","12":"shipping-taxable","13":"purchasable","14":"product-type-variable","15":"has-default-attributes"},"_links":{"self":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product\/1853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/comments?post=1853"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media\/1885"}],"wp:attachment":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media?parent=1853"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_brand?post=1853"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_cat?post=1853"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_tag?post=1853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}