{"product_id":"s31-lb-ls-lorawan-temperature-humidity-sensor","title":"S31-LB\/LS -- LoRaWAN Temperature \u0026 Humidity Sensor","description":"\u003cdiv class=\"iyProductsText\"\u003e\n\u003cdiv class=\"itemFullText\"\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eThe Dragino S31-LB\/LS is a \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003eLoRaWAN Temperature and Humidity Sensor\u003c\/span\u003e\u003c\/strong\u003e for Internet of Things solution. It is used to measure the \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003esurrounding environment temperature and relative air humidity precisely\u003c\/span\u003e\u003c\/strong\u003e, and then upload to IoT server via LoRaWAN wireless protocol.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\n\u003cp style=\"margin-bottom: 10px;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eThe temperature \u0026amp; humidity sensor used in S31-LB\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 13.3333px; font-style: normal; font-weight: 400;\"\u003e\/LS\u003c\/span\u003e is SHT31, which is fully calibrated, linearized, and temperature compensated digital output from Sensirion, it provides a strong reliability and long-term stability. The SHT31 is fixed in a \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003ewaterproof anti-condensation casing\u003c\/span\u003e\u003c\/strong\u003e for long term use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\n\u003cp style=\"margin-bottom: 10px;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eThe LoRa wireless technology used in S31-LB\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 13.3333px; font-style: normal; font-weight: 400;\"\u003e\/LS\u003c\/span\u003e 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\u003c\/div\u003e\n\u003cdiv style=\"color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\n\u003cp style=\"margin-bottom: 10px;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eS31-LB\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 13.3333px; font-style: normal; font-weight: 400;\"\u003e\/LS\u003c\/span\u003e supports \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003eTemperature \u0026amp; Humdity alarm feature,\u003c\/span\u003e\u003c\/strong\u003e user can set temperature alarm for instant notice. S31-LB\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 13.3333px; font-style: normal; font-weight: 400;\"\u003e\/LS\u003c\/span\u003e supports Datalog feature, it can save the data when there is no LoRaWAN network and uplink when network recover.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\n\u003cp style=\"margin-bottom: 10px;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eS31-LB\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 13.3333px; font-style: normal; font-weight: 400;\"\u003e\/LS\u003c\/span\u003e \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\u003c\/div\u003e\n\u003cdiv style=\"color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\n\u003cp style=\"margin-bottom: 10px;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eS31-LB\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 13.3333px; font-style: normal; font-weight: 400;\"\u003e\/LS\u003c\/span\u003e is powered by \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003e8500mAh Li-SOCI2 battery\u003c\/span\u003e\u003c\/strong\u003e \u003c\/span\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-style: normal; font-weight: 400; font-size: 12.8013px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-style: normal; font-weight: 400; font-size: 13.3333px; font-family: arial, helvetica, sans-serif;\"\u003eor \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-style: normal; font-weight: 400; font-size: 12.8013px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong style=\"color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px;\"\u003e\u003cspan style=\"color: blue;\"\u003esolar powered + li-on battery\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003e it is designed for long term use up to 5 years.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; font-style: normal; font-weight: 400;\"\u003e\n\u003cp style=\"margin-bottom: 10px;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eEach S31-LB\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 13.3333px; font-style: normal; font-weight: 400;\"\u003e\/LS\u003c\/span\u003e 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;\"\u003e\u003ca href=\"https:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/265-s31b-lb-ls.html\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003ehttps:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/265-s31b-lb-ls.html\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"iot-shop","offers":[{"title":"S31-LB","offer_id":41476441669716,"sku":"","price":1780.0,"currency_code":"ZAR","in_stock":true},{"title":"S31-LS","offer_id":41476441702484,"sku":"","price":1980.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/2539\/3748\/files\/S31-LB_00.jpg?v=1736325936","url":"https:\/\/iotshop.co.za\/products\/s31-lb-ls-lorawan-temperature-humidity-sensor","provider":"iot-shop","version":"1.0","type":"link"}