{"id":4191,"date":"2025-01-06T00:14:30","date_gmt":"2025-01-05T16:14:30","guid":{"rendered":"https:\/\/www.wbyq.cn\/product\/4191.html"},"modified":"2025-03-27T13:59:36","modified_gmt":"2025-03-27T05:59:36","slug":"keithley-6500%e3%80%816430-%e7%b3%bb%e5%88%97%e9%ab%98%e7%94%b5%e9%98%bb-%e4%bd%8e%e7%94%b5%e6%b5%81%e9%9d%99%e7%94%b5%e8%ae%a1","status":"publish","type":"product","link":"https:\/\/ad.wbyq.cn\/en\/product\/4191.html","title":{"rendered":"Keithley 6500, 6430 Series High Resistance\/Low Current Electrostatic Meters"},"content":{"rendered":"<table class=\"tabledata\">\n<tbody>\n<tr>\n<td>\n<h3>specificities<\/h3>\n<\/td>\n<td>\n<h3>dominance<\/h3>\n<\/td>\n<\/tr>\n<tr>\n<td>Ultra-low noise (0.4fA for 6430)\u00a0<sub>p-p\u00a0<\/sub>6517B and 6514 &lt;1fA)<\/td>\n<td>Ensures more accurate measurements of ultra-low currents common in equipment and materials research.<\/td>\n<\/tr>\n<tr>\n<td>Up to 10\u00a0<sup>16\u00a0<\/sup>Resistance Measurement of \u03a9 (6517B)<\/td>\n<td>Accurate measurement of ultra-high resistance materials and insulators.<\/td>\n<\/tr>\n<tr>\n<td>Remote preamplifier can be located at the signal source (6430)<\/td>\n<td>Allows direct or brief connection to the signal source, reducing noise sources such as cable noise to a greater extent.<\/td>\n<\/tr>\n<tr>\n<td>Low input voltage drop<\/td>\n<td>Eliminates errors that affect the accuracy of low-current measurements.<\/td>\n<\/tr>\n<tr>\n<td>Built-in \u00b11kV voltage source with scanning capability (6517B)<\/td>\n<td>Simplifies the process of performing leakage, breakdown, and resistance tests, as well as volume (\u03a9-cm) and surface resistivity (\u03a9\/square) measurements on high-resistivity materials.<\/td>\n<\/tr>\n<tr>\n<td>Optional Model 8009 Resistivity Test Chamber (6517B) for Measuring Volume and Surface Resistance of Specimen Materials<\/td>\n<td>Prevents you from being exposed to potentially hazardous voltages - automatically shuts off the instrument's voltage source when you open the lid of the test box.<\/td>\n<\/tr>\n<tr>\n<td>High measurement speed even on low level signals<\/td>\n<td>Supports faster low-level component testing.<\/td>\n<\/tr>\n<tr>\n<td>Programmable digital I\/O and built-in interfaces<\/td>\n<td>Simplify the process of building automated component test systems.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<p>Choose from three sensitivity options for accurate high-impedance and low-current measurements. 5\u00bd-position Model 6514 and Model 6517B Electrostatic Meters offer 1fA sensitivity, voltage measurements with input impedance &gt;200T\u03a9, and charge measurements down to 10fC. 6\u00bd-position Model 6430 sub-fA Remote SourceMeter SMU Instruments are capable of current measurements with 1aA sensitivity. Its low noise and low bias make it ideal for the study of single-electron devices, high-resistance nanowires and nanotubes, polymers, and electrochemical applications.<\/p>","protected":false},"featured_media":15529,"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":[3526],"product_cat":[4427],"product_tag":[],"class_list":{"0":"post-4191","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-keithley","7":"product_cat-low-level-sensitive-and-specialty-instruments","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-variable","14":"has-default-attributes"},"_links":{"self":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product\/4191","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=4191"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media\/15529"}],"wp:attachment":[{"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/media?parent=4191"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_brand?post=4191"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_cat?post=4191"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ad.wbyq.cn\/en\/wp-json\/wp\/v2\/product_tag?post=4191"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}