{"id":8018,"date":"2026-04-29T15:55:18","date_gmt":"2026-04-29T15:55:18","guid":{"rendered":"https:\/\/www.yunrui-controls.com\/?p=8018"},"modified":"2026-04-29T15:55:46","modified_gmt":"2026-04-29T15:55:46","slug":"yokogawa-eja-series-transmitters-troubleshooting","status":"publish","type":"post","link":"https:\/\/www.yunrui-controls.com\/ar\/yokogawa-eja-series-transmitters-troubleshooting\/","title":{"rendered":"\u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0623\u0639\u0637\u0627\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0645\u0646 \u0633\u0644\u0633\u0644\u0629 Yokogawa EJA \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627: \u0631\u0645\u0648\u0632 \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0648\u0627\u0644\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u062a\u0635\u062d\u064a\u062d\u064a\u0629"},"content":{"rendered":"<p data-path-to-node=\"2\">\u0627\u0644 <a href=\"https:\/\/www.yunrui-controls.com\/ar\/brands\/yokogawa\/\">\u064a\u0648\u0643\u0648\u062c\u0627\u0648\u0627<\/a> \u062a\u064f\u0639\u062f\u0651 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0645\u0646 \u0633\u0644\u0633\u0644\u0629 EJA \u0645\u0639\u064a\u0627\u0631\u064b\u0627 \u0639\u0627\u0644\u0645\u064a\u064b\u0627 \u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0636\u063a\u0637 \u0648\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062a\u0641\u0627\u0636\u0644\u064a \u0639\u0627\u0644\u064a \u0627\u0644\u0623\u062f\u0627\u0621. \u0648\u0631\u063a\u0645 \u0634\u0647\u0631\u062a\u0647\u0627 \u0628\u0645\u062a\u0627\u0646\u062a\u0647\u0627 \u0627\u0644\u0641\u0627\u0626\u0642\u0629\u060c \u0625\u0644\u0627 \u0623\u0646 \u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0623\u0648 \u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0642\u062f \u062a\u064f\u0624\u062f\u064a \u0623\u062d\u064a\u0627\u0646\u064b\u0627 \u0625\u0644\u0649 \u0638\u0647\u0648\u0631 \u0631\u0633\u0627\u0626\u0644 \u062a\u0634\u062e\u064a\u0635\u064a\u0629 \u0639\u0628\u0631 \u0627\u0644\u0645\u0624\u0634\u0631 \u0627\u0644\u0645\u062d\u0644\u064a \u0623\u0648 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 BT200. \u064a\u064f\u0642\u062f\u0651\u0645 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0634\u0631\u062d\u064b\u0627 \u0645\u064f\u0641\u0635\u0651\u0644\u064b\u0627 \u0644\u0647\u0630\u0647 \u0627\u0644\u0631\u0645\u0648\u0632 \u0648\u0627\u0644\u062e\u0637\u0648\u0627\u062a \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0637\u0628\u064a\u0639\u064a.<br \/>\n<img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-8019 aligncenter\" src=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb3-300x168.png\" alt=\"Original Yokogawa EJA Series Transmitters - China Supplier Yunrui - Large Stock Available\" width=\"888\" height=\"497\" srcset=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb3-300x168.png 300w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb3-1024x573.png 1024w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb3-768x430.png 768w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb3-1536x859.png 1536w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb3-2048x1145.png 2048w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb3-18x10.png 18w\" sizes=\"(max-width: 888px) 100vw, 888px\" \/><\/p>\n<hr data-path-to-node=\"3\" \/>\n<h2 data-path-to-node=\"4\">01 \u0645\u0635\u0641\u0648\u0641\u0629 \u0645\u0631\u062c\u0639\u064a\u0629 \u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u062a\u0634\u062e\u064a\u0635<\/h2>\n<p data-path-to-node=\"5\">\u064a\u0648\u0636\u062d \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u062a\u0627\u0644\u064a \u0623\u0643\u062b\u0631 \u0631\u0645\u0648\u0632 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0634\u064a\u0648\u0639\u064b\u0627 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0645\u0648\u0627\u062c\u0647\u062a\u0647\u0627 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0645\u062c\u0627\u0644 \u0644\u0640 <a href=\"https:\/\/www.yunrui-controls.com\/ar\/brands\/yokogawa\/\">\u064a\u0648\u0643\u0648\u062c\u0627\u0648\u0627<\/a> \u0623\u062c\u0647\u0632\u0629 \u0625\u0631\u0633\u0627\u0644 \u0633\u0644\u0633\u0644\u0629 EJA.<\/p>\n<table data-path-to-node=\"6\">\n<thead>\n<tr>\n<td><strong>\u0634\u0627\u0634\u0629 \u0639\u0631\u0636 \u0627\u0644\u0645\u0624\u0634\u0631<\/strong><\/td>\n<td><strong>\u0634\u0627\u0634\u0629 BT200<\/strong><\/td>\n<td><strong>\u0633\u0628\u0628<\/strong><\/td>\n<td><strong>\u062d\u0627\u0644\u0629 \u0627\u0644\u0625\u062e\u0631\u0627\u062c<\/strong><\/td>\n<td><strong>\u0627\u0644\u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u062a\u0635\u062d\u064a\u062d\u064a<\/strong><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span data-path-to-node=\"6,1,0,0\">\u0644\u0627 \u0623\u062d\u062f<\/span><\/td>\n<td><span data-path-to-node=\"6,1,1,0\">\u062c\u064a\u062f<\/span><\/td>\n<td><span data-path-to-node=\"6,1,2,0\">\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u062f\u064a<\/span><\/td>\n<td><span data-path-to-node=\"6,1,3,0\">\u0637\u0628\u064a\u0639\u064a<\/span><\/td>\n<td><span data-path-to-node=\"6,1,4,0\">\u0644\u0627 \u064a\u0644\u0632\u0645 \u0627\u062a\u062e\u0627\u0630 \u0623\u064a \u0625\u062c\u0631\u0627\u0621<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,2,0,0\">ER.01<\/span><\/td>\n<td><span data-path-to-node=\"6,2,1,0\">\u0639\u0637\u0644 \u0641\u064a \u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0643\u062b\u0641<\/span><\/td>\n<td><span data-path-to-node=\"6,2,2,0\">\u062e\u0637\u0623 \u0641\u064a \u0627\u0644\u0643\u0628\u0633\u0648\u0644\u0629<\/span><\/td>\n<td><span data-path-to-node=\"6,2,3,0\">\u0644\u0643\u0644 \u0625\u0639\u062f\u0627\u062f D53<\/span><\/td>\n<td><span data-path-to-node=\"6,2,4,0\">\u0627\u0633\u062a\u0628\u062f\u0644 \u0648\u062d\u062f\u0629 \u0627\u0644\u0643\u0628\u0633\u0648\u0644\u0629<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,3,0,0\">ER.02<\/span><\/td>\n<td><span data-path-to-node=\"6,3,1,0\">\u0639\u0637\u0644 \u0641\u064a \u0648\u062d\u062f\u0629 \u0645\u0643\u0628\u0631 \u0627\u0644\u0635\u0648\u062a<\/span><\/td>\n<td><span data-path-to-node=\"6,3,2,0\">\u062e\u0637\u0623 \u0641\u064a \u0627\u0644\u0645\u064f\u0636\u062e\u0651\u0645<\/span><\/td>\n<td><span data-path-to-node=\"6,3,3,0\">\u0644\u0643\u0644 \u0625\u0639\u062f\u0627\u062f D53<\/span><\/td>\n<td><span data-path-to-node=\"6,3,4,0\">\u0627\u0633\u062a\u0628\u062f\u0644 \u0648\u062d\u062f\u0629 \u0645\u0643\u0628\u0631 \u0627\u0644\u0635\u0648\u062a<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,4,0,0\">ER.03<\/span><\/td>\n<td><span data-path-to-node=\"6,4,1,0\">\u062e\u0627\u0631\u062c \u0627\u0644\u0646\u0637\u0627\u0642<\/span><\/td>\n<td><span data-path-to-node=\"6,4,2,0\">\u0627\u0644\u0645\u062f\u062e\u0644\u0627\u062a \u062a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u062d\u062f \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0644\u0644\u0643\u0628\u0633\u0648\u0644\u0629<\/span><\/td>\n<td><span data-path-to-node=\"6,4,3,0\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0639\u0644\u0649\/\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649<\/span><\/td>\n<td><span data-path-to-node=\"6,4,4,0\">\u062a\u062d\u0642\u0642 \u0645\u0646 \u0636\u063a\u0637 \u0627\u0644\u0625\u062f\u062e\u0627\u0644<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,5,0,0\">ER.04<\/span><\/td>\n<td><span data-path-to-node=\"6,5,1,0\">\u062e\u0627\u0631\u062c \u0646\u0637\u0627\u0642 SP<\/span><\/td>\n<td><span data-path-to-node=\"6,5,2,0\">\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0633\u0627\u0643\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647<\/span><\/td>\n<td><span data-path-to-node=\"6,5,3,0\">\u0627\u0644\u062e\u0631\u062c \u0627\u0644\u062d\u0627\u0644\u064a<\/span><\/td>\n<td><span data-path-to-node=\"6,5,4,0\">\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0633\u0627\u0643\u0646<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,6,0,0\">ER.05<\/span><\/td>\n<td><span data-path-to-node=\"6,6,1,0\">\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 (\u0627\u0644\u0633\u0639\u0629)<\/span><\/td>\n<td><span data-path-to-node=\"6,6,2,0\">\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0643\u0628\u0633\u0648\u0644\u0629 \u062e\u0627\u0631\u062c \u0627\u0644\u0646\u0637\u0627\u0642<\/span><\/td>\n<td><span data-path-to-node=\"6,6,3,0\">\u0627\u0644\u062e\u0631\u062c \u0627\u0644\u062d\u0627\u0644\u064a<\/span><\/td>\n<td><span data-path-to-node=\"6,6,4,0\">\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,7,0,0\">ER.06<\/span><\/td>\n<td><span data-path-to-node=\"6,7,1,0\">\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 (\u0623\u0645\u0628\u064a\u0631)<\/span><\/td>\n<td><span data-path-to-node=\"6,7,2,0\">\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0623\u0645\u0628\u064a\u0631 \u062e\u0627\u0631\u062c \u0627\u0644\u0646\u0637\u0627\u0642<\/span><\/td>\n<td><span data-path-to-node=\"6,7,3,0\">\u0627\u0644\u062e\u0631\u062c \u0627\u0644\u062d\u0627\u0644\u064a<\/span><\/td>\n<td><span data-path-to-node=\"6,7,4,0\">\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u062a\u0647\u0648\u064a\u0629\/\u0627\u0644\u062a\u0628\u0631\u064a\u062f<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,8,0,0\">ER.07<\/span><\/td>\n<td><span data-path-to-node=\"6,8,1,0\">\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c<\/span><\/td>\n<td><span data-path-to-node=\"6,8,2,0\">\u062a\u062c\u0627\u0648\u0632\u062a \u0627\u0644\u0645\u062e\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u062f \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647<\/span><\/td>\n<td><span data-path-to-node=\"6,8,3,0\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0639\u0644\u0649\/\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649<\/span><\/td>\n<td><span data-path-to-node=\"6,8,4,0\">\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u062f\u062e\u0644\u0627\u062a \u0648\u0627\u0644\u0646\u0637\u0627\u0642<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,9,0,0\">ER.08<\/span><\/td>\n<td><span data-path-to-node=\"6,9,1,0\">\u0639\u0631\u0636 \u0632\u0627\u0626\u062f<\/span><\/td>\n<td><span data-path-to-node=\"6,9,2,0\">\u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u0639\u0631\u0648\u0636\u0629 \u062a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u062d\u062f \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647<\/span><\/td>\n<td><span data-path-to-node=\"6,9,3,0\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0639\u0644\u0649\/\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649<\/span><\/td>\n<td><span data-path-to-node=\"6,9,4,0\">\u062a\u062d\u0642\u0642 \u0645\u0646 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0639\u0631\u0636<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,10,0,0\">ER.09<\/span><\/td>\n<td><span data-path-to-node=\"6,10,1,0\">\u0645\u0631\u0643\u0628\u0629 \u062e\u0641\u064a\u0641\u0629 \u063a\u064a\u0631 \u0642\u0627\u0646\u0648\u0646\u064a\u0629<\/span><\/td>\n<td><span data-path-to-node=\"6,10,2,0\">\u062a\u062a\u062c\u0627\u0648\u0632 \u0642\u064a\u0645\u0629 LRV \u0646\u0637\u0627\u0642 \u0627\u0644\u0636\u0628\u0637<\/span><\/td>\n<td><span data-path-to-node=\"6,10,3,0\">\u0645\u062e\u0631\u062c \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/span><\/td>\n<td><span data-path-to-node=\"6,10,4,0\">\u0627\u0636\u0628\u0637 \u0625\u0639\u062f\u0627\u062f\u0627\u062a LRV<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,11,0,0\">ER.10<\/span><\/td>\n<td><span data-path-to-node=\"6,11,1,0\">\u0641\u064a\u0631\u0648\u0633 HRV \u063a\u064a\u0631 \u0642\u0627\u0646\u0648\u0646\u064a<\/span><\/td>\n<td><span data-path-to-node=\"6,11,2,0\">\u062a\u062c\u0627\u0648\u0632 \u0645\u0639\u062f\u0644 \u062a\u0642\u0644\u0628 \u0645\u0639\u062f\u0644 \u0636\u0631\u0628\u0627\u062a \u0627\u0644\u0642\u0644\u0628 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u062d\u062f\u062f<\/span><\/td>\n<td><span data-path-to-node=\"6,11,3,0\">\u0645\u062e\u0631\u062c \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/span><\/td>\n<td><span data-path-to-node=\"6,11,4,0\">\u0627\u0636\u0628\u0637 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0645\u0639\u062f\u0644 \u0636\u0631\u0628\u0627\u062a \u0627\u0644\u0642\u0644\u0628 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0629<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,12,0,0\">ER.11<\/span><\/td>\n<td><span data-path-to-node=\"6,12,1,0\">\u0627\u0645\u062a\u062f\u0627\u062f \u063a\u064a\u0631 \u0642\u0627\u0646\u0648\u0646\u064a<\/span><\/td>\n<td><span data-path-to-node=\"6,12,2,0\">\u064a\u062a\u062c\u0627\u0648\u0632 \u0646\u0637\u0627\u0642 \u0627\u0644\u0636\u0628\u0637<\/span><\/td>\n<td><span data-path-to-node=\"6,12,3,0\">\u0645\u062e\u0631\u062c \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/span><\/td>\n<td><span data-path-to-node=\"6,12,4,0\">\u0642\u0645 \u0628\u062a\u0635\u062d\u064a\u062d \u0625\u0639\u062f\u0627\u062f \u0627\u0644\u0646\u0637\u0627\u0642<\/span><\/td>\n<\/tr>\n<tr>\n<td><span data-path-to-node=\"6,13,0,0\">ER.12<\/span><\/td>\n<td><span data-path-to-node=\"6,13,1,0\">\u0644\u0627 \u064a\u0648\u062c\u062f \u062a\u0639\u062f\u064a\u0644 \u0625\u0636\u0627\u0641\u064a<\/span><\/td>\n<td><span data-path-to-node=\"6,13,2,0\">\u0636\u0628\u0637 \u0627\u0644\u0635\u0641\u0631 \u0643\u0628\u064a\u0631 \u062c\u062f\u064b\u0627<\/span><\/td>\n<td><span data-path-to-node=\"6,13,3,0\">\u0627\u0644\u062e\u0631\u062c \u0627\u0644\u062d\u0627\u0644\u064a<\/span><\/td>\n<td><span data-path-to-node=\"6,13,4,0\">\u0623\u0639\u062f \u0625\u062c\u0631\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0636\u0628\u0637 \u0627\u0644\u0635\u0641\u0631<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img decoding=\"async\" class=\"alignnone wp-image-8020\" src=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb31-225x300.jpg\" alt=\"Purchase original YOkogawa EJA Series Transmitters from Yunrui supplier.\" width=\"425\" height=\"567\" srcset=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb31-225x300.jpg 225w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb31-768x1024.jpg 768w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb31-1152x1536.jpg 1152w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb31-9x12.jpg 9w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb31.jpg 1440w\" sizes=\"(max-width: 425px) 100vw, 425px\" \/><img decoding=\"async\" class=\"alignnone wp-image-8021\" src=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb32-225x300.jpg\" alt=\"Original Yokogawa EJA Series - China Supplier Yunrui\" width=\"425\" height=\"567\" srcset=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb32-225x300.jpg 225w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb32-768x1024.jpg 768w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb32-1152x1536.jpg 1152w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb32-9x12.jpg 9w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb32.jpg 1440w\" sizes=\"(max-width: 425px) 100vw, 425px\" \/><\/p>\n<hr data-path-to-node=\"7\" \/>\n<h2 data-path-to-node=\"8\">02 \u062a\u062d\u0644\u064a\u0644 \u0641\u0646\u064a \u0645\u0639\u0645\u0642 \u0648\u0645\u0646\u0637\u0642 \u0627\u0644\u0623\u0645\u0627\u0646 \u0645\u0646 \u0627\u0644\u0623\u0639\u0637\u0627\u0644<\/h2>\n<p data-path-to-node=\"9\">\u064a\u064f\u0639\u062f \u0641\u0647\u0645 \u0627\u0644\u0645\u0646\u0637\u0642 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0645\u0646 \u0633\u0644\u0633\u0644\u0629 Yokogawa EJA \u0623\u0645\u0631\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0645\u0648\u0642\u0639.<\/p>\n<ol start=\"1\" data-path-to-node=\"10\">\n<li>\n<p data-path-to-node=\"10,0,0\">\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642 (D53)<\/p>\n<p data-path-to-node=\"10,0,0\">\u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0639\u0644\u0645\u0629 D53 \u062d\u0627\u0644\u0629 \u0627\u0644\u0623\u0645\u0627\u0646 \u0644\u062d\u0644\u0642\u0629 4-20 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631 \u0623\u062b\u0646\u0627\u0621 \u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0631\u062c\u0629 \u0645\u062b\u0644 ER.01 \u0623\u0648 ER.02. \u0648\u0644\u0636\u0645\u0627\u0646 \u0642\u062f\u0631\u0629 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0648\u0632\u0639 (DCS) \u0623\u0648 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0646\u0637\u0642\u064a\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0628\u0631\u0645\u062c\u0629 (PLC) \u0639\u0644\u0649 \u0627\u0644\u062a\u0645\u064a\u064a\u0632 \u0628\u064a\u0646 \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0648\u0639\u0637\u0644 \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0645\u0646 \u0633\u0644\u0633\u0644\u0629 Yokogawa EJA\u060c \u064a\u062a\u0645 \u0639\u0627\u062f\u0629\u064b \u0631\u0641\u0639 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062e\u0631\u062c \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0639\u0627\u0644\u064d (<span class=\"math-inline\" data-math=\"\\ge\" data-index-in-node=\"313\">\u2265 <\/span> 21.6 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631) \u0623\u0648 \u0645\u0646\u062e\u0641\u0636 (\u2264 3.2 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631). \u064a\u0633\u0627\u0647\u0645 \u062a\u0648\u062d\u064a\u062f \u0647\u0630\u0627 \u0627\u0644\u0625\u0639\u062f\u0627\u062f \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0645\u0635\u0646\u0639 \u0641\u064a \u062a\u062d\u0633\u064a\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0644\u0644\u0637\u0648\u0627\u0631\u0626.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,1,0\">\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/p>\n<p data-path-to-node=\"10,1,0\">\u062a\u0634\u064a\u0631 \u0631\u0645\u0648\u0632 \u0627\u0644\u062a\u0634\u062e\u064a\u0635 ER.05 \u0648ER.06 \u0625\u0644\u0649 \u0623\u0646 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0623\u0648 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0642\u062f \u062a\u062c\u0627\u0648\u0632\u062a \u062d\u062f\u0648\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0644\u0644\u0643\u0628\u0633\u0648\u0644\u0629 \u0623\u0648 \u0627\u0644\u0645\u064f\u0636\u062e\u0650\u0651\u0645. \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0639\u0631\u0636 \u0627\u0644\u0645\u062a\u0643\u0631\u0631 \u0644\u0647\u0630\u0647 \u0627\u0644\u062d\u062f\u0648\u062f \u0625\u0644\u0649 \u062a\u0642\u0635\u064a\u0631 \u0639\u0645\u0631 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0645\u0646 \u0633\u0644\u0633\u0644\u0629 Yokogawa EJA. \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u064a\u064f\u0646\u0635\u062d \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0627\u0646\u0639 \u062a\u0633\u0631\u0628 \u063a\u0634\u0627\u0626\u064a \u0639\u0646 \u0628\u064f\u0639\u062f \u0623\u0648 \u0633\u064a\u0641\u0648\u0646 \u062e\u0637 \u0627\u0644\u0646\u0628\u0636 \u0644\u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0642\u0628\u0644 \u0648\u0635\u0648\u0644\u0647\u0627 \u0625\u0644\u0649 \u062c\u0633\u0645 \u062c\u0647\u0627\u0632 \u0627\u0644\u0625\u0631\u0633\u0627\u0644.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"10,2,0\">\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0633\u0627\u0643\u0646 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0635\u0641\u0631\u064a<\/p>\n<p data-path-to-node=\"10,2,0\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0648\u062d\u062f\u0627\u062a \u0642\u064a\u0627\u0633 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062a\u0641\u0627\u0636\u0644\u064a \u0645\u062b\u0644 EJA110A\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u0628\u0642\u0649 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0633\u0627\u0643\u0646 (ER.04) \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0623\u0642\u0635\u0649 \u0636\u063a\u0637 \u062a\u0634\u063a\u064a\u0644 (MWP) \u0627\u0644\u0645\u062d\u062f\u062f \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u0648\u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0623\u064a\u0636\u064b\u0627 \u0645\u0644\u0627\u062d\u0638\u0629 \u0623\u0646 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0633\u0627\u0643\u0646 \u0642\u062f \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u0627\u0646\u062d\u0631\u0627\u0641\u0627\u062a \u0641\u064a \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0635\u0641\u0631 \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0645\u0646 \u0633\u0644\u0633\u0644\u0629 Yokogawa EJA. \u0644\u0630\u0627\u060c \u064a\u064f\u0646\u0635\u062d \u062f\u0627\u0626\u0645\u064b\u0627 \u0628\u0625\u062c\u0631\u0627\u0621 \u0636\u0628\u0637 \u0627\u0644\u0635\u0641\u0631 \u0639\u0646\u062f \u0636\u063a\u0637 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0633\u0627\u0643\u0646 \u0644\u0636\u0645\u0627\u0646 \u0623\u0639\u0644\u0649 \u062f\u0642\u0629.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-8022\" src=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb33-225x300.jpg\" alt=\"buy Yokogawa EJA Series Transmitters China Supplier Yunrui \" width=\"400\" height=\"533\" srcset=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb33-225x300.jpg 225w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb33-768x1024.jpg 768w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb33-1152x1536.jpg 1152w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb33-9x12.jpg 9w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb33.jpg 1440w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-8023\" src=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb34-225x300.jpg\" alt=\"buy Yokogawa EJA Series Transmitters China Supplier Yunrui large stock\" width=\"400\" height=\"533\" srcset=\"https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb34-225x300.jpg 225w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb34-768x1024.jpg 768w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb34-1152x1536.jpg 1152w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb34-9x12.jpg 9w, https:\/\/www.yunrui-controls.com\/wp-content\/uploads\/2026\/04\/\u6a2a\u6cb34.jpg 1280w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/p>\n<\/li>\n<\/ol>\n<hr data-path-to-node=\"11\" \/>\n<h2 data-path-to-node=\"12\">03 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0648\u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a<\/h2>\n<p data-path-to-node=\"13\">\u0639\u0646\u062f \u0627\u0644\u0628\u062d\u062b \u0639\u0646 \u0648\u062d\u062f\u0627\u062a \u0628\u062f\u064a\u0644\u0629 \u0623\u0648 \u062c\u062f\u064a\u062f\u0629 <a href=\"https:\/\/www.yunrui-controls.com\/ar\/brands\/yokogawa\/\">\u064a\u0648\u0643\u0648\u062c\u0627\u0648\u0627<\/a> \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0645\u0646 \u0633\u0644\u0633\u0644\u0629 EJA\u060c \u064a\u064f\u0639\u062f \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0641\u0646\u064a \u0645\u0646 \u0644\u0627\u062d\u0642\u0627\u062a \u0627\u0644\u0637\u0631\u0627\u0632 \u0648\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u062a\u062c\u0646\u0628 \u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0636\u0628\u0637 \u063a\u064a\u0631 \u0627\u0644\u0642\u0627\u0646\u0648\u0646\u064a\u0629. \u062a\u0642\u062f\u0645 \u0634\u0631\u0643\u0629 \u0634\u064a\u0627\u0646 \u064a\u0648\u0646\u0631\u0648\u064a \u0644\u0644\u062a\u062c\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629 (\u064a\u0648\u0646\u0631\u0648\u064a) \u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n<p data-path-to-node=\"14\">\u064a\u0634\u0645\u0644 \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a \u0627\u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0641\u064a \u062d\u0633\u0627\u0628\u0627\u062a LRV\/HRV \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0623\u063a\u0634\u064a\u0629 \u0648\u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0631. \u0648\u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u0645\u062e\u0632\u0648\u0646 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u0636\u062e\u0645\u0627\u062a \u0648\u0627\u0644\u0643\u0628\u0633\u0648\u0644\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u0645\u0633\u062a\u0648\u062f\u0639 \u0634\u064a\u0622\u0646 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0625\u0631\u0633\u0627\u0644 \u0633\u0644\u0633\u0644\u0629 Yokogawa EJA \u0628\u0623\u0642\u0644 \u0648\u0642\u062a \u062a\u0648\u0642\u0641 \u0645\u0645\u0643\u0646. \u0643\u0645\u0627 \u062a\u0636\u0645\u0646 \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0644\u0648\u062c\u0633\u062a\u064a\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u064a\u0648\u064a\u0629 \u062c\u0627\u0647\u0632\u0629 \u0644\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>","protected":false},"excerpt":{"rendered":"<p>The Yokogawa EJA series transmitters are a global standard for high-performance pressure and differential pressure measurement. While known for extreme durability, operational errors or hardware faults may occasionally trigger diagnostic messages via the local indicator or a BT200 communicator. This guide provides a systematic breakdown of these codes and the necessary steps to restore normal [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8020,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[384,1],"tags":[],"class_list":["post-8018","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-blogs"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v26.8) - 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