ULTRASONIC WATER METER

· DN15-DN40
· Communication: Optical Interface, LoRaWAN, ​LoRa RF, ​M-BUS, RS-485, wM-BUS, NB-loT, ​4G (CAT 1), ​Pulse output, Sigfox
· Accuracy: R400/R250
· Frequency: LoRa/ LoRaWAN 865MHz, 902MHz, 868MHz, 915MHz, Customized Frequency Requirement

· DN15-DN20
· Communication: Optical Interface, LoRaWAN, ​LoRa RF, ​M-BUS, RS-485, wM-BUS, NB-loT, ​4G (CAT 1), Sigfox
· Accuracy: R250
· Frequency: LoRa/ LoRaWAN 865MHz, 902MHz, 868MHz, 915MHz, Customized Frequency Requirement
· Valve control: Valve Close/ Open
· Detection Functions

· DN15-DN25
· Communication: Optical Interface, LoRaWAN, ​LoRa RF, ​M-BUS, RS-485, wM-BUS, NB-loT, ​4G (CAT 1), ​Pulse output, Sigfox
· Accuracy: R250
· Frequency: LoRa/ LoRaWAN 865MHz, 902MHz, 868MHz, 915MHz, Customized Frequency Requirement

· DN15-DN40
· Communication: Optical Interface, LoRaWAN, ​LoRa RF, ​M-BUS, RS-485, wM-BUS, NB-loT, ​4G (CAT 1), ​Pulse output, Sigfox
· Accuracy: R250
· Frequency: LoRa/ LoRaWAN 865MHz, 902MHz, 868MHz, 915MHz, Customized Frequency Requirement

· DN50-DN500
· Communication: Optical Interface, LoRaWAN, ​LoRa RF, ​M-BUS, RS-485, wM-BUS, NB-loT, ​4G (CAT 1), ​Pulse output, Sigfox
· Accuracy: R160
· Frequency: LoRa/ LoRaWAN 865MHz, 902MHz, 868MHz, 915MHz, Customized Frequency Requirement
· Unit: L/ m³/ Gal (Optional)

· DN50-DN500
· Communication: Optical Interface, LoRaWAN, ​LoRa RF, ​M-BUS, RS-485, wM-BUS, NB-loT, ​4G (CAT 1), ​Pulse output, Sigfox
· Accuracy: R160
· Frequency: LoRa/ LoRaWAN 865MHz, 902MHz, 868MHz, 915MHz, Customized Frequency Requirement
· Unit: L/ m³/ Gal (Optional)