{"id":2218,"date":"2025-08-11T14:32:04","date_gmt":"2025-08-11T06:32:04","guid":{"rendered":"https:\/\/firstnanosystem.com\/?post_type=product&#038;p=2218"},"modified":"2025-08-28T09:47:48","modified_gmt":"2025-08-28T01:47:48","slug":"hms-3000-hms-5000-hms-7000-huoerxiaoyingceliangyi","status":"publish","type":"product","link":"https:\/\/firstnanosystem.com\/en\/product\/hms-3000-hms-5000-hms-7000-huoerxiaoyingceliangyi","title":{"rendered":"HMS-3000\/HMS-5000\/HMS-7000 Hall Effect Measurement System"},"content":{"rendered":"<p><span style=\"font-family: arial, helvetica, sans-serif;\">Hall Effect measurement instruments are used to measure key electrical parameters of semiconductor materials, such as carrier concentration and mobility. The HMS Series Hall Effect Measurement Systems by ECOPIA are renowned for their high precision, compact design, and user-friendly operation. They are equipped with a constant current source, a Van der Pauw method converter, a low-temperature measurement system, and a magnetic field strength input system. This system enables various electrical property measurements, supports the analysis of multiple semiconductor materials, has obtained numerous patents, and is widely used in major research institutions and universities.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>\u970d\u5c14\u6548\u5e94\u6d4b\u8bd5\u4eea\u7528\u4e8e\u6d4b\u91cf\u534a\u5bfc\u4f53\u6750\u6599\u7684\u5173\u952e\u7535\u5b66\u53c2\u6570\uff0c\u5982\u8f7d\u6d41\u5b50\u6d53\u5ea6\u548c\u8fc1\u79fb\u7387\u7b49\u3002ECOPIA\u516c\u53f8\u7684HMS\u7cfb\u5217\u970d\u5c14\u6548\u5e94\u6d4b [&hellip;]<\/p>","protected":false},"featured_media":2219,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[57],"product_tag":[],"class_list":{"0":"post-2218","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ecopia","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/firstnanosystem.com\/en\/wp-json\/wp\/v2\/product\/2218","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/firstnanosystem.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/firstnanosystem.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/firstnanosystem.com\/en\/wp-json\/wp\/v2\/comments?post=2218"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/firstnanosystem.com\/en\/wp-json\/wp\/v2\/media\/2219"}],"wp:attachment":[{"href":"https:\/\/firstnanosystem.com\/en\/wp-json\/wp\/v2\/media?parent=2218"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/firstnanosystem.com\/en\/wp-json\/wp\/v2\/product_brand?post=2218"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/firstnanosystem.com\/en\/wp-json\/wp\/v2\/product_cat?post=2218"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/firstnanosystem.com\/en\/wp-json\/wp\/v2\/product_tag?post=2218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}