{"id":1732,"date":"2021-06-15T22:00:15","date_gmt":"2021-06-15T15:00:15","guid":{"rendered":"http:\/\/192.168.1.47\/?p=1732"},"modified":"2024-03-28T18:10:06","modified_gmt":"2024-03-28T11:10:06","slug":"e-sensor-slave-co2","status":"publish","type":"post","link":"https:\/\/eplusi.net\/en\/products\/e-sensor-slave-co2\/","title":{"rendered":"E-Sensor Slave CO2"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"1732\" class=\"elementor elementor-1732\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3088def elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3088def\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d5408d5\" data-id=\"d5408d5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9e57def elementor-widget elementor-widget-text-editor\" data-id=\"9e57def\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<h4><span style=\"font-family: arial, helvetica, sans-serif;\"><strong>M\u00f4 t\u1ea3 chung<\/strong><\/span><\/h4><p><span style=\"font-family: arial, helvetica, sans-serif;\">Th\u00f4ng s\u1ed1 c\u1ea3m bi\u1ebfn tr\u00ean ph\u1ea7n m\u1ec1m:<\/span><\/p><p>\u00a0<\/p><p><img loading=\"lazy\" class=\"alignnone wp-image-4732 size-full\" src=\"https:\/\/eplusi.net\/wp-content\/uploads\/2021\/10\/CO2-CO2-graph-eplusi-1.jpg\" alt=\"\" width=\"690\" height=\"311\" srcset=\"https:\/\/eplusi.net\/wp-content\/uploads\/2021\/10\/CO2-CO2-graph-eplusi-1.jpg 690w, https:\/\/eplusi.net\/wp-content\/uploads\/2021\/10\/CO2-CO2-graph-eplusi-1-300x135.jpg 300w\" sizes=\"(max-width: 690px) 100vw, 690px\" \/><\/p><p>\u00a0<\/p><p style=\"text-align: justify;\"><span style=\"font-family: arial, helvetica, sans-serif;\">B\u1ed9 c\u1ea3m bi\u1ebfn kh\u00f4ng d\u00e2y E-Sensor<sup>\u00ae<\/sup> Slave CO2 gi\u00e1m s\u00e1t n\u1ed3ng \u0111\u1ed9 CO2 trong kh\u00f4ng kh\u00ed xung quanh b\u1ea1n, v\u0103n ph\u00f2ng l\u00e0m vi\u1ec7c, t\u00f2a nh\u00e0, tr\u01b0\u1eddng h\u1ecdc, ngo\u00e0i tr\u1eddi. Chip c\u1ea3m bi\u1ebfn xu\u1ea5t x\u1ee9 Anh, tu\u1ed5i th\u1ecd d\u00e0i, \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 ch\u00ednh x\u00e1c cao. C\u1ea3m bi\u1ebfn c\u00f3 ch\u1ee9c n\u0103ng t\u1ef1 \u0111\u1ed9ng hi\u1ec7u chu\u1ea9n th\u00f4ng s\u1ed1 CO2 (auto-zero) duy tr\u00ec \u0111\u1ed9 ch\u00ednh x\u00e1c trong su\u1ed1t v\u00f2ng \u0111\u1eddi c\u1ee7a c\u1ea3m bi\u1ebfn. C\u1ea3m bi\u1ebfn k\u1ebft n\u1ed1i v\u1edbi b\u1ed9 trung t\u00e2m E-Sensor<sup>\u00ae<\/sup> Master qua s\u00f3ng kh\u00f4ng d\u00e2y tr\u00ean t\u1ea7n s\u1ed1 433Mhz \u0111\u1ec3 thu th\u1eadp d\u1eef li\u1ec7u. Kho\u1ea3ng c\u00e1ch truy\u1ec1n nh\u1eadn t\u1eeb b\u1ed9 c\u1ea3m bi\u1ebfn t\u1edbi b\u1ed9 trung t\u00e2m 100 &#8211; 300m v\u1edbi s\u00f3ng RF433Mhz, kho\u1ea3ng c\u00e1ch 100 &#8211; 1000m v\u1edbi s\u00f3ng Lora 433Mhz (line of sight).<\/span><\/p><p>\u00a0<\/p><p><span style=\"font-family: arial, helvetica, sans-serif;\"><strong>B\u1ea3ng th\u00f4ng s\u1ed1 n\u1ed3ng \u0111\u1ed9 kh\u00ed CO2 tham kh\u1ea3o<\/strong><\/span><\/p><table style=\"border-collapse: collapse; width: 100%;\"><tbody><tr><td style=\"width: 54.2429%;\" width=\"359\"><p><span style=\"font-family: arial, helvetica, sans-serif;\"><strong>M\u00f4i tr\u01b0\u1eddng<\/strong><\/span><\/p><\/td><td style=\"width: 45.5907%;\" width=\"302\"><p><span style=\"font-family: arial, helvetica, sans-serif;\"><strong>N\u1ed3ng \u0111\u1ed9 CO2<\/strong><\/span><\/p><\/td><\/tr><tr><td style=\"width: 54.2429%;\" width=\"359\"><p><span style=\"font-family: arial, helvetica, sans-serif;\">M\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi b\u00ecnh th\u01b0\u1eddng<\/span><\/p><\/td><td style=\"width: 45.5907%;\" width=\"302\"><p><span style=\"font-family: arial, helvetica, sans-serif;\">350 \u2013 450 ppm<\/span><\/p><\/td><\/tr><tr><td style=\"width: 54.2429%;\" width=\"359\"><p><span style=\"font-family: arial, helvetica, sans-serif;\">Kh\u00f4ng kh\u00ed trong l\u00e0nh v\u00e0 h\u01a1i th\u1edf b\u00ecnh th\u01b0\u1eddng<\/span><\/p><\/td><td style=\"width: 45.5907%;\" width=\"302\"><p><span style=\"font-family: arial, helvetica, sans-serif;\">350 \u2013 1000 ppm<\/span><\/p><\/td><\/tr><tr><td style=\"width: 54.2429%;\" width=\"359\"><p><span style=\"font-family: arial, helvetica, sans-serif;\">Kh\u00f4ng kh\u00ed \u1ee9 \u0111\u1ed9ng g\u00e2y bu\u1ed3n ng\u1ee7<\/span><\/p><\/td><td style=\"width: 45.5907%;\" width=\"302\"><p><span style=\"font-family: arial, helvetica, sans-serif;\">1000 \u2013 2000 ppm<\/span><\/p><\/td><\/tr><tr><td style=\"width: 54.2429%;\" width=\"359\"><p><span style=\"font-family: arial, helvetica, sans-serif;\">Kh\u00f4ng kh\u00ed k\u00e9m kh\u00f4ng ti\u1ebfp x\u00fac qu\u00e1 8gi\u1edd\/ng\u00e0y<\/span><\/p><\/td><td style=\"width: 45.5907%;\" width=\"302\"><p><span style=\"font-family: arial, helvetica, sans-serif;\">5000 ppm<\/span><\/p><\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>B\u1ed9 c\u1ea3m bi\u1ebfn kh\u00f4ng d\u00e2y E-Sensor\u00ae Slave CO2 gi\u00e1m s\u00e1t n\u1ed3ng \u0111\u1ed9 CO2 trong kh\u00f4ng kh\u00ed xung quanh b\u1ea1n, v\u0103n ph\u00f2ng l\u00e0m vi\u1ec7c, t\u00f2a nh\u00e0, tr\u01b0\u1eddng h\u1ecdc, ngo\u00e0i tr\u1eddi. Chip c\u1ea3m bi\u1ebfn xu\u1ea5t x\u1ee9 Anh, tu\u1ed5i th\u1ecd d\u00e0i, \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 ch\u00ednh x\u00e1c cao. C\u1ea3m bi\u1ebfn c\u00f3 ch\u1ee9c n\u0103ng t\u1ef1 \u0111\u1ed9ng hi\u1ec7u chu\u1ea9n th\u00f4ng s\u1ed1 CO2 (auto-zero) duy tr\u00ec \u0111\u1ed9 ch\u00ednh x\u00e1c trong su\u1ed1t v\u00f2ng \u0111\u1eddi c\u1ee7a c\u1ea3m bi\u1ebfn. C\u1ea3m bi\u1ebfn k\u1ebft n\u1ed1i v\u1edbi b\u1ed9 trung t\u00e2m E-Sensor\u00ae Master qua s\u00f3ng kh\u00f4ng d\u00e2y tr\u00ean t\u1ea7n s\u1ed1 433Mhz \u0111\u1ec3 thu th\u1eadp d\u1eef li\u1ec7u. Kho\u1ea3ng c\u00e1ch truy\u1ec1n nh\u1eadn t\u1eeb b\u1ed9 c\u1ea3m bi\u1ebfn t\u1edbi b\u1ed9 trung t\u00e2m 100 &#8211; 300m v\u1edbi s\u00f3ng RF433Mhz, kho\u1ea3ng c\u00e1ch 100 &#8211; 1000m v\u1edbi s\u00f3ng Lora 433Mhz (line of sight).<\/p>","protected":false},"author":3,"featured_media":1423,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uf_show_specific_survey":0,"_uf_disable_surveys":false},"categories":[37,32,24],"tags":[],"_links":{"self":[{"href":"https:\/\/eplusi.net\/en\/wp-json\/wp\/v2\/posts\/1732"}],"collection":[{"href":"https:\/\/eplusi.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eplusi.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eplusi.net\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/eplusi.net\/en\/wp-json\/wp\/v2\/comments?post=1732"}],"version-history":[{"count":26,"href":"https:\/\/eplusi.net\/en\/wp-json\/wp\/v2\/posts\/1732\/revisions"}],"predecessor-version":[{"id":7360,"href":"https:\/\/eplusi.net\/en\/wp-json\/wp\/v2\/posts\/1732\/revisions\/7360"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/eplusi.net\/en\/wp-json\/wp\/v2\/media\/1423"}],"wp:attachment":[{"href":"https:\/\/eplusi.net\/en\/wp-json\/wp\/v2\/media?parent=1732"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eplusi.net\/en\/wp-json\/wp\/v2\/categories?post=1732"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eplusi.net\/en\/wp-json\/wp\/v2\/tags?post=1732"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}