News Company Electricity meter Polymetrica PDU-Meter EE + LoRaWAN module Polymetrica PDU-Lora-Modbus + LoRaWAN Author: Polymetrica Post navigationPreviousPrevious post:New functionality of our controllersNextNext post:Meter certificationArticles specially selected for youOur new PDU-C415.09.2020Getting ready for installation. Remote metering of electricity is a boxed solution.10.09.2020Meter certification09.09.2020New functionality of our controllers28.07.2020Overview. Single-phase meter PDU-METER EE with current transformer.20.07.2020Access control system in elevator cars “IPlift” for OSBB in Dnipro for 600 users.13.07.2020