Lora module for water meter 915mhz lockable valve


Our friend carlos has used the g1/2 water flow meter and an i2c/twi lcd to control the water flow in a standard liquid cooling for his pc. he has used a simplified circuit, without blocks or radiators. the flow meter is g1/2 and the standard liquid cooling for pcs uses g1/4 so
The how meter is the new revolutionary, precise and super reliable ultrasonic water meter. our meters are in compliance with the is0-4064 gbt 778 standards. the water meter counts with an advanced transit-time measurement technology with remarkable features of low power consumption, wide measuring range ratio and a stable and reliable measurement.
Dn15, 1/2 inch multi jet water meter for water utility lora newworking remote water meter. the rising prices of cold and hot utility water put more demands on accurate metering of its consumption and a fair distribution of costs for individual households in the house.
Mar 28, 2019 · lora water meter transmission signal flow: 1. the base meter transmits a pulse or hall signal and sends a meter reading to the lora module. 2. after collecting the water meter signal, the concentrator sends the data to the cloud service platform to complete the reading of the water meter


If you need additional information, or have any special requests for equipment, please fill out the following form.




  • Wholesale loralora manufacturers, suppliersec21

    Wholesale lora ☆ find 51 lora products from 27 manufacturers & suppliers at ec21. ☆ choose quality lora manufacturers, suppliers & exporters nowec21

  • Productvitalwell electronicswireless module rf module ...

    Wireless barcode scanner : vw812 series of id wireless barcode scanners offer powerful reliability with efficiency. idea for a wide range of applications from retail to healthcare and post offices.

  • Lora water meter – cicicom

    They offer some unique features, such as remote control of the meter valve without a presence of technical personnel, leakage detection, while maintaining an accurate and precise measurement of a wide range of water flow rates.

  • Arduino water flow meter with i2c lcd / cooking hacks blog

    Our friend carlos has used the g1/2 water flow meter and an i2c/twi lcd to control the water flow in a standard liquid cooling for his pc. he has used a simplified circuit, without blocks or radiators. the flow meter is g1/2 and the standard liquid cooling for pcs uses g1/4 so …

  • Rf modules (uart ports)vitalwell electronicswireless ...

    Lora module: vw3071-usb: vw3071-232t: rf modules (uart ports) 2.4ghz band: vw2500a: ... wireless smart irrigation system: embedded wifi module: vw80x: wireless meter reading system: wireless meter reading system: wireless barcode scanner: vw-bcs series wireless barcode scanner module ... rf modules (uart ports) >> 315/433/868/915mhz ism band ...

  • Upgrade wifi lora development board v2 868mhz 915mhz ...

    Cheap home automation kits, buy directly from china suppliers:upgrade wifi lora development board v2 868mhz-915mhz sx1276 esp32 lora 0.96 inch blue oled display bluetooth for arduino enjoy free shipping worldwide! limited time sale easy return.

  • Remote smart water meter using lora and cayenne via ...

    Jun 02, 2018 · remote smart water meter using lora and cayenne via enc28j60 ethernet module. ... smart water meter , coupled with a pneumatic valve, can reduce water consumption via strict regulation. ... rfid and biometric door lock system using …

  • W residential water meter howoilog.us

    The how meter is the new revolutionary, precise and super reliable ultrasonic water meter. our meters are in compliance with the is0-4064 gbt 778 standards. the water meter counts with an advanced transit-time measurement technology with remarkable features of low power consumption, wide measuring range ratio and a stable and reliable measurement.

  • Wireless with valve control lora water meterbuy ...

    Lora wireless water meter using of advanced wireless transmission technology, it transforms metered information of conventional mechanical water meter into electrical signal have it stored by micro-electronics control circuit. it is able to automatically read the metering data via wireless remote network and control the close / open of the valve.

  • Wholesale lora modulelora module manufacturers ...

    Wholesale lora module ☆ find 21 lora module products from 11 manufacturers & suppliers at ec21. ☆ choose quality lora module manufacturers, suppliers & exporters nowec21

  • Dn15,1/2 inch multi jet water meter for water utility lora ...

    Dn15, 1/2 inch multi jet water meter for water utility lora newworking remote water meter. the rising prices of cold and hot utility water put more demands on accurate metering of its consumption and a fair distribution of costs for individual households in the house.

  • Amr lora water meter manufacturer supplierhebei ...

    Mar 28, 2019 · lora water meter transmission signal flow: 1. the base meter transmits a pulse or hall signal and sends a meter reading to the lora module. 2. after collecting the water meter signal, the concentrator sends the data to the cloud service platform to complete the reading of the water meter …