{"id":28693,"date":"2025-08-29T09:45:48","date_gmt":"2025-08-29T07:45:48","guid":{"rendered":"https:\/\/monraspberry.com\/?post_type=product&#038;p=28693"},"modified":"2025-08-29T09:45:49","modified_gmt":"2025-08-29T07:45:49","slug":"dragino-se01-soil-moisture-temperature-conductivity-lorawan","status":"publish","type":"product","link":"https:\/\/monraspberry.com\/en\/produit\/dragino-se01-humidite-temperature-conductivite-du-sol-lorawan\/","title":{"rendered":"Dragino SE01 - LoRaWAN soil moisture, temperature and conductivity (EC) sensor"},"content":{"rendered":"<p data-start=\"336\" data-end=\"687\">Visit <strong data-start=\"339\" data-end=\"361\">SE01-LB\/LS sensor<\/strong> is a stand-alone LoRaWAN module designed to monitor soil quality as part of smart farming or outdoor home automation. It measures volumetric moisture, soil temperature and electrical conductivity (EC), then transmits this data to an IoT server via LoRaWAN. Two versions are available:<\/p>\n<ul>\n<li data-start=\"691\" data-end=\"783\"><strong data-start=\"691\" data-end=\"702\">SE01-LB<\/strong> : running on long-life battery (8,500 mAh), up to 5 years of autonomy.<\/li>\n<li data-start=\"786\" data-end=\"908\"><strong data-start=\"786\" data-end=\"797\">SE01-LS<\/strong> powered by mini-solar panel + Li-ion battery (3,000 mAh), for long-lasting, autonomous operation.<\/li>\n<\/ul>\n<h3 data-start=\"910\" data-end=\"934\">Key features<\/h3>\n<ul>\n<li data-start=\"938\" data-end=\"1060\"><strong data-start=\"938\" data-end=\"962\">Three measures in one<\/strong> volumetric humidity (VWC), soil temperature with compensation, and soil conductivity (EC).<\/li>\n<li data-start=\"1063\" data-end=\"1168\"><strong data-start=\"1063\" data-end=\"1098\">Low-power transmission<\/strong> via LoRaWAN - long range, high sensitivity, low interference.<\/li>\n<li data-start=\"1171\" data-end=\"1267\"><strong data-start=\"1171\" data-end=\"1194\">Bluetooth interface<\/strong> and OTA updates for easy configuration.<\/li>\n<li data-start=\"1270\" data-end=\"1367\"><strong data-start=\"1270\" data-end=\"1296\">Waterproof enclosure (IP66)<\/strong> - suitable for outdoor environments such as gardens or greenhouses.<\/li>\n<li data-start=\"1370\" data-end=\"1518\"><strong data-start=\"1370\" data-end=\"1398\">Remote configuration<\/strong> via AT commands or LoRaWAN platform (downlink), to adjust send intervals, playback modes, etc.<\/li>\n<\/ul>\n<h3 data-start=\"1520\" data-end=\"1549\">Technical specifications<\/h3>\n<ul>\n<li data-start=\"1553\" data-end=\"1655\"><strong data-start=\"1553\" data-end=\"1572\">Soil moisture<\/strong> range 0 - 100 % V\/V, resolution 0.01 % - accuracy \u00b13 % (0-53 %) \/ \u00b15 % (&gt;53 %).<\/li>\n<li data-start=\"1658\" data-end=\"1765\"><strong data-start=\"1658\" data-end=\"1680\">Ground temperature<\/strong> from -40\u00b0C to +85\u00b0C, accuracy &lt;0.3\u00b0C between -10\u00b0C and 50\u00b0C, and &lt;0.6\u00b0C outside this range.<\/li>\n<li data-start=\"1768\" data-end=\"1882\"><strong data-start=\"1768\" data-end=\"1800\">Electrical conductivity (EC)<\/strong> 0 to 20,000 \u00b5S\/cm (0-20 EC), resolution 1 \u00b5S\/cm, accuracy \u00b12 % of scale.<\/li>\n<li data-start=\"1885\" data-end=\"1999\"><strong data-start=\"1885\" data-end=\"1897\">Battery<\/strong> (LB): Li-SOCl\u2082 8,500 mAh, self-discharge &lt;1 %\/year. Sleep mode ~5 \u00b5A; transmission ~125 mA at 20 dBm.<\/li>\n<li data-start=\"2002\" data-end=\"2057\"><strong data-start=\"2002\" data-end=\"2035\">Operating temperature<\/strong> Temperature range: -40\u00b0C to +85\u00b0C.<\/li>\n<\/ul>\n<h3 data-start=\"2059\" data-end=\"2095\">Operating instructions<\/h3>\n<p data-start=\"2097\" data-end=\"2455\">The SE01 regularly sends its measurements via uplink. It supports internal logging to replay data if the network is inaccessible. Configuration is via LoRaWAN or Bluetooth, with the option of activating \"interrupt\" (real-time alert) or \"counting\" (threshold counter) modes, as well as datalogging and timestamp parameters.<\/p>\n<h3 data-start=\"2457\" data-end=\"2512\">Applications in a Raspberry Pi home automation system<\/h3>\n<p data-start=\"2514\" data-end=\"2679\">When the sensor is included in a LoRaWAN gateway (such as TTN or ThingsStack) on the Raspberry Pi, it becomes a powerful ecological and proactive management tool:<\/p>\n<ul>\n<li data-start=\"2683\" data-end=\"2780\"><strong data-start=\"2683\" data-end=\"2713\">Real-time monitoring<\/strong> automatic alerts, dashboards on Home Assistant or Node-RED.<\/li>\n<li data-start=\"2783\" data-end=\"2883\"><strong data-start=\"2783\" data-end=\"2807\">Intelligent control<\/strong> These include irrigation automation, weather alerts and alarm triggers.<\/li>\n<li data-start=\"2886\" data-end=\"3014\"><strong data-start=\"2886\" data-end=\"2908\">Historical analysis<\/strong> data storage (In\ufb02uxDB, Grafana...) for optimized water consumption and sustainable management.<\/li>\n<li data-start=\"3017\" data-end=\"3128\"><strong data-start=\"3017\" data-end=\"3051\">Simple, durable installation<\/strong> Perfect for greenhouses, gardens, vegetable gardens, parking lots and hard-to-reach areas.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"3183\" data-end=\"3276\">LoRaWAN sensor measuring soil moisture, temperature and conductivity (FDR + compensation).<\/li>\n<li data-start=\"3279\" data-end=\"3367\">LB (8,500 mAh battery) or LS (solar + 3,000 mAh) versions, autonomy up to 5 years.<\/li>\n<li data-start=\"3370\" data-end=\"3462\">IP66 waterproofing, BLE + OTA, flexible configuration, perfect for home automation via Raspberry Pi.<\/li>\n<\/ul>","protected":false},"featured_media":28694,"template":"","meta":[],"product_brand":[442],"product_cat":[441],"product_tag":[],"class_list":["post-28693","product","type-product","status-publish","has-post-thumbnail","product_brand-dragino","product_cat-capteurs-detecteurs-maison-connectee-domotique-iot","first","instock","taxable","shipping-taxable","purchasable","product-type-variable","add-to-wishlist-after_add_to_cart"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product\/28693","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product\/28693\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/media\/28694"}],"wp:attachment":[{"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/media?parent=28693"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product_brand?post=28693"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product_cat?post=28693"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/monraspberry.com\/en\/wp-json\/wp\/v2\/product_tag?post=28693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}