{"id":1741,"date":"2026-03-07T16:56:06","date_gmt":"2026-03-07T08:56:06","guid":{"rendered":"https:\/\/www.elecall.cn\/?post_type=product&#038;p=1741"},"modified":"2026-05-21T17:51:00","modified_gmt":"2026-05-21T09:51:00","slug":"em2000m-digital-differential-pressure-gauge","status":"publish","type":"product","link":"https:\/\/www.elecall.cn\/zh\/product\/em2000m-digital-differential-pressure-gauge\/","title":{"rendered":"EM2000M \u6570\u5b57\u5f0f\u538b\u5dee\u8ba1"},"content":{"rendered":"<p data-start=\"879\" data-end=\"1151\">\"(\u300a\u4e16\u754c\u4eba\u6743\u5ba3\u8a00\u300b) <strong data-start=\"883\" data-end=\"942\">EM2000M \u667a\u80fd\u6570\u5b57\u5dee\u538b\u8ba1<\/strong> \u8bbe\u8ba1\u7528\u4e8e\u7cbe\u786e\u76d1\u6d4b\u7a7a\u6c14\u548c\u517c\u5bb9\u6c14\u4f53\u4e2d\u7684\u4f4e\u538b\u5dee\u3002\u5176\u7279\u70b9\u662f <strong data-start=\"1050\" data-end=\"1079\">\u5927\u578b LED \u6570\u5b57\u663e\u793a\u5c4f<\/strong> \u5373\u4f7f\u5728\u8fdc\u8ddd\u79bb\u4e5f\u80fd\u63d0\u4f9b\u6e05\u6670\u53ef\u89c1\u7684\u8bfb\u6570\u3002.<\/p>\n<p data-start=\"1153\" data-end=\"1331\">\u8be5\u8bbe\u5907\u652f\u6301 <strong data-start=\"1173\" data-end=\"1222\">\u53cc\u6a21\u62df\u4fe1\u53f7\u8f93\u51fa\uff084-20mA \u548c 0-10V\uff09<\/strong> \u540c\u65f6\uff0c\u4f7f\u5176\u9002\u5408\u96c6\u6210\u5230\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u548c\u81ea\u52a8\u5316\u8bbe\u5907\u4e2d\u3002.<\/p>\n<p data-start=\"1333\" data-end=\"1590\">\u91c7\u7528 <strong data-start=\"1352\" data-end=\"1420\">\u9ad8\u5f3a\u5ea6 PC \u900f\u660e\u76d6\u548c\u94dd\u538b\u94f8\u5916\u58f3<\/strong>, \u8be5\u4eea\u5668\u5177\u6709\u51fa\u8272\u7684\u8010\u7528\u6027\u3001\u8010\u8150\u8680\u6027\u548c\u8f83\u957f\u7684\u4f7f\u7528\u5bff\u547d\u3002\u9ad8\u8d28\u91cf\u7684\u91d1\u5c5e\u8868\u9762\u5904\u7406\u5de5\u827a\u53ef\u9632\u6b62\u751f\u9508\u548c\u8868\u9762\u8d77\u6ce1\u3002.<\/p>\n<p data-start=\"1592\" data-end=\"1869\">\u8be5\u4eea\u5668\u8fd8\u652f\u6301 <strong data-start=\"1621\" data-end=\"1657\">\u591a\u538b\u529b\u5355\u5143\u5207\u6362<\/strong>, \u7528\u6237\u53ef\u4ee5\u5728 Pa\u3001kPa\u3001mmWC \u548c inWC \u4e4b\u95f4\u8f7b\u677e\u5207\u6362\u3002\u5176 <strong data-start=\"1733\" data-end=\"1802\">\u6570\u5b57\u6ee4\u6ce2\u6280\u672f\u548c\u667a\u80fd\u8c03\u8282\u529f\u80fd<\/strong>, \u56e0\u6b64\uff0cEM2000M \u53ef\u786e\u4fdd\u7a33\u5b9a\u7684\u6d4b\u91cf\u548c\u53ef\u9760\u7684\u6027\u80fd\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p data-start=\"72\" data-end=\"140\">\u667a\u80fd\u6570\u5b57\u538b\u5dee\u8ba1\uff0c\u663e\u793a\u6e05\u6670<\/p>\n<p data-start=\"143\" data-end=\"200\">\u53cc\u6a21\u62df\u8f93\u51fa <strong data-start=\"163\" data-end=\"183\">4-20mA \u548c 0-10V<\/strong> \u5e76<\/p>\n<p data-start=\"203\" data-end=\"247\">\u6d4b\u91cf\u7cbe\u5ea6\u9ad8\u8fbe <strong data-start=\"235\" data-end=\"245\">\u00b11% FS<\/strong><\/p>\n<p data-start=\"250\" data-end=\"298\">\u5927\u578b LED \u6570\u5b57\u663e\u793a\u5c4f\uff0c\u80fd\u89c1\u5ea6\u9ad8<\/p>\n<p data-start=\"301\" data-end=\"360\">\u652f\u6301\u591a\u79cd\u538b\u529b\u5355\u4f4d\uff1a <strong data-start=\"335\" data-end=\"358\">Pa, kPa, mmWC, inWC<\/strong><\/p>\n<p data-start=\"363\" data-end=\"415\">\u8010\u7528\u7684\u94dd\u5236\u5916\u58f3\uff0c\u914d\u6709 PC \u900f\u660e\u76d6<\/p>\n<p data-start=\"418\" data-end=\"471\">\u9002\u7528\u4e8e\u7a7a\u6c14\u548c\u975e\u6613\u71c3\u517c\u5bb9\u6c14\u4f53<\/p>","protected":false},"featured_media":2564,"template":"","meta":{"content-type":""},"product_brand":[107],"product_cat":[4,90],"product_tag":[],"class_list":["post-1741","product","type-product","status-publish","has-post-thumbnail","product_brand-elecall","product_cat-pressure","product_cat-em2000-series","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.elecall.cn\/zh\/wp-json\/wp\/v2\/product\/1741","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.elecall.cn\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.elecall.cn\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.elecall.cn\/zh\/wp-json\/wp\/v2\/media\/2564"}],"wp:attachment":[{"href":"https:\/\/www.elecall.cn\/zh\/wp-json\/wp\/v2\/media?parent=1741"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.elecall.cn\/zh\/wp-json\/wp\/v2\/product_brand?post=1741"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.elecall.cn\/zh\/wp-json\/wp\/v2\/product_cat?post=1741"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.elecall.cn\/zh\/wp-json\/wp\/v2\/product_tag?post=1741"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}