{"product_id":"dds20-lb-ls-lorawan-ultrasonic-liquid-level-sensor","title":"DDS20-LB\/LS -- LoRaWAN Ultrasonic liquid level sensor","description":"\u003cdiv class=\"iyProductsText\"\u003e\n\u003cdiv class=\"itemFullText\"\u003e\n\u003cp style=\"margin-bottom: 10px; color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eThe Dragino DDS20-LB\/LS is a \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003eLoRaWAN Ultrasonic liquid level sensor\u003c\/span\u003e\u003c\/strong\u003e for Internet of Things solution. It uses \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003enone-contact method \u003c\/span\u003e\u003c\/strong\u003eto measure the \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003eheight of liquid\u003c\/span\u003e\u003c\/strong\u003e in a container without opening the container, and send the value via LoRaWAN network to IoT Server.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 10px; color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eThe DDS20-LB\/LS sensor is installed directly below the container to detect the height of the liquid level. User doesn't need to open a hole on the container to be tested. The none-contact measurement makes the measurement safety, easier and possible for some strict situation.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 10px; color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eDDS20-LB\/LS uses \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003eultrasonic sensing technology\u003c\/span\u003e\u003c\/strong\u003e for distance measurement. DDS20-LB\/LS is of high accuracy to measure various liquid such as: \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003etoxic substances\u003c\/span\u003e\u003c\/strong\u003e, \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003estrong acids\u003c\/span\u003e\u003c\/strong\u003e, \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003estrong alkalis\u003c\/span\u003e\u003c\/strong\u003e and \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003evarious pure liquids\u003c\/span\u003e\u003c\/strong\u003e in high-temperature and high-pressure airtight containers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 10px; color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eThe LoRa wireless technology used in DDS20-LB\/LS allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 10px; color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eDDS20-LB\/LS \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003esupports BLE configure\u003c\/span\u003e\u003c\/strong\u003e and \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003ewireless OTA update\u003c\/span\u003e\u003c\/strong\u003e which make user easy to use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 10px; color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eDDS20-LB\/LS is powered by \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003e8500mAh Li-SOCI2 battery \u003c\/span\u003e\u003c\/strong\u003eor \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003esolar powered + li-on battery\u003c\/span\u003e\u003c\/strong\u003e , it is designed for long term use up to 5 years.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 10px; color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eEach DDS20-LB\/LS is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 10px; color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\u003ca href=\"https:\/\/www.dragino.com\/products\/distance-level-sensor\/item\/273-dds20-lb-ls.html\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003ehttps:\/\/www.dragino.com\/products\/distance-level-sensor\/item\/273-dds20-lb-ls.html\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 10px; color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"iot-shop","offers":[{"title":"DDS20-LB","offer_id":41476245848148,"sku":"","price":2075.0,"currency_code":"ZAR","in_stock":true},{"title":"DDS20-LS","offer_id":41476245880916,"sku":"","price":2325.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/2539\/3748\/files\/DDS20-LB_10.jpg?v=1721760480","url":"https:\/\/iotshop.co.za\/products\/dds20-lb-ls-lorawan-ultrasonic-liquid-level-sensor","provider":"iot-shop","version":"1.0","type":"link"}