AMR water meters – The Naked Scientists

DN15 Lorawan Water Meter

emmanuel — Fri, 01 Nov 2019 10:38:05 +0000

Model: DN15~DN25

Lorawan 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.

Brand name:	lorawan wireless amr water meter
Material:	brass
Standard:	ISO4064
Size:	DN15~DN25
Maximum temperature:	t30

Remote Wireless Lora Sensor Water Meter

emmanuel — Fri, 01 Nov 2019 10:37:48 +0000

Model: LXSKZ-DN15~DN25 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.

Brand name:	lora wireless amr water meter
Material:	brass
Standard:	ISO4064
Size:	DN15~DN25
Maximum temperature:	t30

Smart NB Iot Water Meter

emmanuel — Fri, 01 Nov 2019 10:37:38 +0000

GPRS Valve Control Water Meters

emmanuel — Fri, 01 Nov 2019 10:37:22 +0000

With anti-magnetic interference function that when the two reed switches pick up caused by the magnetic interference the valve closes off automatically; It automatically opens when the interference stops.
With the battery voltage detection function, it can pass the power-off information to the management platform when the battery almost runs out, facilitating the administrator to find that;
Module with automatic data storage function when power down arises assuring the data won’t lost when power down, and when the power supply. recovers, it is able to continue to work properly.
The joint of the GPRS module and the base meter uses the integrated structure, with built-in antenna, reducing the damage of antenna in the process of installation.
The communication distance of the wireless module is not have distance limited.
The module uses of deep dormancy time design, it is able to completely close the wireless module during the deep dormancy time period (not in operation during night time ), which drastically help reduce the power consumption;
Whole circuit board uses of ultra low power consumption design, power supply by high capacity lithium battery, battery life over 6 years;
Is able to set up the metering devices by the handset reader and check the original data and data from meter reading;
AMI function that the system is able to control the shut on/off of the valve on real time by the help of the valve.

Outline dimensional drawing

Technical specifications