{"title":"Temperature \u0026 Humidity","description":"","products":[{"product_id":"d20-d20s-lb-d20-d20s-ls-lorawan-waterproof-outdoor-temperature-sensor","title":"D20\/D20S-LB \/ D20\/D20S-LS -- LoRaWAN Waterproof \/Outdoor Temperature Sensor","description":"\u003cp\u003e\u003cspan\u003eThe Dragino D20\/D20S-LB or D20\/D20S-LS is a \u003cstrong\u003eLoRaWAN Temperature Sensor\u003c\/strong\u003e for Internet of Things solution. D20\/D20S-LB or D20\/D20S-LS will convert the Temperature reading to LoRaWAN wireless data and send to IoT platform via LoRaWAN gateway.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe LoRa wireless technology used in D20\/D20S-LB or D20\/D20S-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\u003e\u003cspan\u003eThe temperature sensor used in D20\/D20S-LB or D20\/D20S-LS can \u003cstrong\u003emeasure -55°C ~ 125°C with accuracy ±0.5°C (max ±2.0 °C)\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eD20\/D20S-LB or D20\/D20S-LS \u003cstrong\u003esupports temperature alarm feature\u003c\/strong\u003e, user can set temperature alarm for instant notice. D20\/D20S-LB or D20\/D20S-LS 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\u003cp\u003e\u003cspan\u003eD20\/D20S-LB or D20\/D20S-LS \u003cstrong\u003esupports BLE configure\u003c\/strong\u003e and \u003cstrong\u003ewireless OTA update\u003c\/strong\u003e which make user easy to use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eD20\/D20S-LB or D20\/D20S-LS is powered by \u003cstrong\u003e8500mAh Li-SOCI2 battery \u003c\/strong\u003eor \u003cstrong\u003esolar powered + li-on battery\u003c\/strong\u003e it is designed for long term use up to 5 years.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach D20\/D20S-LB or D20\/D20S-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\u003e\u003ca href=\"https:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/259-d20-d20s-lb-d20-d20s-ls.html\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003ehttps:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/259-d20-d20s-lb-d20-d20s-ls.html\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"iot-shop","offers":[{"title":"D20S-LS","offer_id":41461590294612,"sku":"","price":1925.0,"currency_code":"ZAR","in_stock":true},{"title":"D20S-LB","offer_id":41461592719444,"sku":"","price":1725.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/2539\/3748\/files\/D20-LB_00.jpg?v=1736325935"},{"product_id":"d22-lb-ls-lorawan-waterproof-outdoor-temperature-sensor","title":"D22-LB\/LS -- LoRaWAN Waterproof \/Outdoor Temperature Sensor","description":"\u003cp\u003e\u003cspan\u003eThe Dragino D22-LB\/LS is a \u003cstrong\u003eLoRaWAN Temperature Sensor\u003c\/strong\u003e for Internet of Things solution. D22-LB\/LS will convert the Temperature reading to LoRaWAN wireless data and send to IoT platform via LoRaWAN gateway.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe LoRa wireless technology used in D22-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\u003e\u003cspan\u003eThe temperature sensor used in D22-LB\/LS can \u003cstrong\u003emeasure -55°C ~ 125°C with accuracy ±0.5°C (max ±2.0 °C)\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eD22-LB\/LS \u003cstrong\u003esupports temperature alarm feature\u003c\/strong\u003e, user can set temperature alarm for instant notice. D22-LB\/LS 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\u003cp\u003e\u003cspan\u003eD22-LB\/LS \u003cstrong\u003esupports BLE configure\u003c\/strong\u003e and \u003cstrong\u003ewireless OTA update\u003c\/strong\u003e which make user easy to use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eD22-LB\/LS is powered by \u003cstrong\u003e8500mAh Li-SOCI2 battery \u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003eor \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003esolar powered + li-on battery\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e it is designed for long term use up to 5 years.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach D22-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\u003e\u003ca href=\"https:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/261-d22-lb-ls.html\" target=\"_blank\" rel=\"noopener\"\u003e\u003cspan\u003ehttps:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/261-d22-lb-ls.html\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"iot-shop","offers":[{"title":"D22-LB","offer_id":41476197580884,"sku":"","price":1850.0,"currency_code":"ZAR","in_stock":true},{"title":"D22-LS","offer_id":41476197613652,"sku":"","price":2050.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/2539\/3748\/files\/D22-LB_00.jpg?v=1736325935"},{"product_id":"d23-lb-ls-lorawan-waterproof-outdoor-temperature-sensor","title":"D23-LB\/LS -- LoRaWAN Waterproof \/Outdoor Temperature Sensor","description":"\u003cp\u003e\u003cspan\u003eThe Dragino D23-LB\/LS is a \u003cstrong\u003eLoRaWAN Temperature Sensor\u003c\/strong\u003e for Internet of Things solution. D23-LB\/LS will convert the Temperature reading to LoRaWAN wireless data and send to IoT platform via LoRaWAN gateway.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe LoRa wireless technology used in D23-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\u003e\u003cspan\u003eThe temperature sensor used in D23-LB\/LS can \u003cstrong\u003emeasure -55°C ~ 125°C with accuracy ±0.5°C (max ±2.0 °C)\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eD23-LB\/LS \u003cstrong\u003esupports temperature alarm feature\u003c\/strong\u003e, user can set temperature alarm for instant notice. D23-LB\/LS 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\u003cp\u003e\u003cspan\u003eD23-LB\/LS \u003cstrong\u003esupports BLE configure\u003c\/strong\u003e and \u003cstrong\u003ewireless OTA update\u003c\/strong\u003e which make user easy to use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eD23-LB\/LS is powered by \u003cstrong\u003e8500mAh Li-SOCI2 battery \u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003eor \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003esolar powered + li-on battery\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e it is designed for long term use up to 5 years.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEach D23-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\u003e\u003ca href=\"https:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/262-d23-lb-ls.html\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003ehttps:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/262-d23-lb-ls.html\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"iot-shop","offers":[{"title":"D23-LB","offer_id":41476237492308,"sku":"","price":2025.0,"currency_code":"ZAR","in_stock":true},{"title":"D23-LS","offer_id":41476237525076,"sku":"","price":2225.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/2539\/3748\/files\/D23-LB_00.jpg?v=1736325935"},{"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"},{"product_id":"s31b-lb-ls-lorawan-temperature-humidity-sensor","title":"S31B-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 S31B-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 S31B-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 S31B\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 13.3333px; font-style: normal; font-weight: 400;\"\u003e\/LS\u003c\/span\u003e-LB 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;\"\u003eS31B\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 13.3333px; font-style: normal; font-weight: 400;\"\u003e\/LS\u003c\/span\u003e-LB 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. S31B-LB 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;\"\u003eS31B\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 13.3333px; font-style: normal; font-weight: 400;\"\u003e\/LS\u003c\/span\u003e-LB \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;\"\u003eS31B\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 13.3333px; font-style: normal; font-weight: 400;\"\u003e\/LS\u003c\/span\u003e-LB is powered by \u003cstrong\u003e\u003cspan style=\"color: blue;\"\u003e8500mAh Li-SOCI2 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\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 S31B\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 13.3333px; font-style: normal; font-weight: 400;\"\u003e\/LS\u003c\/span\u003e-LB 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":"S31B-LB","offer_id":41476443373652,"sku":"","price":1755.0,"currency_code":"ZAR","in_stock":true},{"title":"S31B-LS","offer_id":41476443406420,"sku":"","price":1950.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/2539\/3748\/files\/S31B-LB-00.jpg?v=1736325936"},{"product_id":"s31-nb-s31b-nb-nb-iot-outdoor-temperature-and-humidity-sensor","title":"S31-NB\/NS -- NB-IoT Outdoor Temperature and 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-NB and S31B-NB are \u003cstrong\u003e\u003cspan style=\"color: #0000ff;\"\u003eNB-IoT 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: #0000ff;\"\u003esurrounding environment temperature and relative air humidity\u003c\/span\u003e\u003c\/strong\u003e precisely, and then upload to IoT server via NB-IoT network.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eThe temperature \u0026amp; humidity sensor used in S31-NB \/ S31B-NB 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 waterproof anti-condensation casing for long term use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eS31-NB \/ S31B-NB supports different uplink methods include \u003cspan style=\"color: #0000ff;\"\u003e\u003cstrong\u003eTCP, MQTT, UDP\u003c\/strong\u003e\u003c\/span\u003e for different application requirement, and support uplinks to various IoT Servers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eS31-NB \/ S31B-NB is powered by \u003cstrong\u003e\u003cspan style=\"color: #0000ff;\"\u003e8500mAh Li-SOCI2 battery\u003c\/span\u003e\u003c\/strong\u003e, It is designed for long term use up to several years. (Real-world battery life depends on the use environment, update period and uplink method. Please check related Power Analyze report).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eS31-NB \/ S31B-NB has the optional build-in SIM card and default IoT server connection version. Which make it works with simple configure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/288-s31-nb-s31b-nb.html\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003ehttps:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/288-s31-nb-s31b-nb.html\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"iot-shop","offers":[{"title":"S31-NB","offer_id":41476442390612,"sku":"","price":1975.0,"currency_code":"ZAR","in_stock":true},{"title":"S31-NS","offer_id":41476442423380,"sku":"","price":2175.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/2539\/3748\/files\/S31-NB_10.jpg?v=1736325936"},{"product_id":"lht65n-lorawan-temperature-humidity-sensor","title":"LHT65N -- LoRaWAN Temperature\u0026Humidity 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 \u003cspan style=\"color: #0000ff;\"\u003e\u003cstrong\u003eLHT65N Temperature \u0026amp; Humidity sensor\u003c\/strong\u003e\u003c\/span\u003e is a Long Range LoRaWAN Sensor. It includes a\u003cspan style=\"color: #0000ff;\"\u003e\u003cstrong\u003e built-in Temperature \u0026amp; Humidity sensor\u003c\/strong\u003e\u003c\/span\u003e and has an external sensor connector to connect to an \u003cspan style=\"color: #0000ff;\"\u003e\u003cstrong\u003eexternal Temperature Sensor\u003c\/strong\u003e\u003c\/span\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eThe LHT65N allows users to send data and reach extremely long ranges. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. It targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, building automation, and so on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLHT65N has a \u003cspan style=\"color: #0000ff;\"\u003e\u003cstrong\u003ebuilt-in 2400mAh non-chargeable battery\u003c\/strong\u003e \u003c\/span\u003ewhich can be used for up to 10 years*.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLHT65N is full compatible with \u003cspan style=\"color: #0000ff;\"\u003e\u003cstrong\u003eLoRaWAN v1.0.3 Class A protocol\u003c\/strong\u003e\u003c\/span\u003e, it can work with a standard LoRaWAN gateway.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLHT65N supports \u003cspan style=\"color: #0000ff;\"\u003e\u003cstrong\u003eDatalog feature\u003c\/strong\u003e\u003c\/span\u003e. It will record the data when there is no network coverage and users can retrieve the sensor value later to ensure no miss for every sensor reading.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003e*The actual battery life depends on how often to send data, please see battery analyzer chapter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/224-lht65n.html\" target=\"_blank\" title=\"https:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/224-lht65n.html\" rel=\"noopener\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003ehttps:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/224-lht65n.html\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"iot-shop","offers":[{"title":"Default Title","offer_id":41461352988756,"sku":"","price":3521.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/2539\/3748\/files\/LHT65N_00.png?v=1721755860"},{"product_id":"lht52-indoor-lorawan-temperature-humidity-sensor","title":"LHT52 indoor 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 LHT52 Temperature \u0026amp; Humidity sensor is a Long Range LoRaWAN Sensor. It includes a built-in Temperature \u0026amp; Humidity sensor and has a USB Type-C sensor connector to connect to external sensors such as an external temperature sensor.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003e \u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLHT52 \u003cstrong\u003e\u003cspan style=\"color: #0000ff;\"\u003esenses environment temperature and humidity\u003c\/span\u003e\u003c\/strong\u003e and sends these values via long-range wireless LoRaWAN protocol. It targets professional wireless sensor network applications such as food service, smart metering, smart cities, building automation, and so on.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLHT52 supports \u003cstrong\u003e\u003cspan style=\"color: #0000ff;\"\u003e2 x AAA batteries\u003c\/span\u003e\u003c\/strong\u003e and works for a long time up to several years. Use can replace the batteries easily after they are finished.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLHT52 is fully compatible with LoRaWAN v1.0.3 protocol, it can work with standard LoRaWAN gateway.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLHT52 supports \u003cstrong\u003e\u003cspan style=\"color: #0000ff;\"\u003eDatalog feature\u003c\/span\u003e\u003c\/strong\u003e to make sure users won't miss sensor data. It records sensor values for every uplink. These values can be retrieved by LoRaWAN server via downlink command.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003eLHT52 supports \u003cstrong\u003e\u003cspan style=\"color: #0000ff;\"\u003etemperature alarm feature\u003c\/span\u003e\u003c\/strong\u003e. It can uplink alarm in a short interval while temperature exceeds preset limits.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/199-lht52.html\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 10pt;\"\u003ehttps:\/\/www.dragino.com\/products\/temperature-humidity-sensor\/item\/199-lht52.html\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"iot-shop","offers":[{"title":"Without external probe","offer_id":41476304437332,"sku":"","price":875.0,"currency_code":"ZAR","in_stock":true},{"title":"With external probe","offer_id":41476304470100,"sku":"","price":1000.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/2539\/3748\/files\/LHT52-00.png?v=1721755984"}],"url":"https:\/\/iotshop.co.za\/collections\/temperature-humidity.oembed","provider":"iot-shop","version":"1.0","type":"link"}