Dragino SW3L-LS-EU868-004 solar powered LoRaWAN Outdoor Flow Sensor hub-module Each channel uses phase angle Antenna on board PCB
Baker’s notes & crumb story
Description
Dragino SW3L LS EU868 004 solar powered LoRaWAN Outdoor Flow Sensor hub module Each channel uses phase angle Antenna on board PCB Each channel uses phase angle controlled switching for dimmable lighting personal licensees start from US $125( 450 pulses = 1 L this one comes with DW 20 Flow Sensor: diameter: G 1 2” DN15