DF200- Dingtek LoRaWan Automatical Hand Sanitizer /Soap dispenser with Level Detector Serial to USB relay output

relay output

NETVOX Wireless Sensor R718X is a LoRaWAN Class A device and it is compatible with LoRaWAN protocol

Netvox LoRa Command Resolver:

2 K VAC / 2

The VOC sensor requires the first sensor Temperature Humidity to compensate for its operating conditions

DF200- Dingtek LoRaWan Automatical Hand Sanitizer /Soap dispenser with Level Detector Serial to USB relay outputDF200 LoRaWan Hand Sanitizer Soap Level Detector is an automatic hand sanitizer; It can automatically sense, and periodically detect the capacity of liquid. It avoid any unnessary contact as well as refill the liquid on time. When the level is less than the threshold, the information will be immediately transmitted to the LoRaWan server through the built in LoRaWAN module. Users can observe status information remotely. Through the LoRaWAN method, with