Smart GAS Meter Features
OUR PROUD ADDITION TO THE SMART SERIES OF AKINFOS SOLUTIONS EQUIPPED WITH LORAWAN TECHNOLOGY
- Close Valve When Power Off
- Low Battery Alarm then Close Valve
- Long-term Unconsumption Close Valve
- Abnormal Flow Rate Alarm then Close Valve
- Abnormal Continuous Flow Rate Alarm then Close Valve
- Close Valve when 1.2Qmax
- Remote Valve Control
HOW TO USE
The micropower multi-channel wireless data transmission module is embedded inside of the gas meter, and it can transmit meter data, such as gas flow to the wireless meter reading system, then the management staff can inquiry gas consumption of each gas meter via the support of software, and meanwhile, the staff can also remotely control the gas meters.
This remote meter-reading way can avoid the traditional meter-reading house-by-house, save cost, easy operation and maintenance, greatly improve the management efficiency.
The microcomputer inside of the gas meter can calculate and store the gas quantity automatically, and can automatically test the battery status. When the battery is low power, the valve will close automatically; when the gas meters are attacked by strong electricity, magnet, the valve will also close automatically.
The wireless data transmission module adopts high efficient error correct encoding technology, and greatly improve anti-disturbing and sensitivity, low power consumption, long distance transmission, thus it realizes high efficient wireless data transmission.
FUNCTIONS
1. Remote meter reading The smart gas meter transmits meter data by wireless meter reading network, the management staff can inquiry gas consumption, valve status, and battery status etc, they can also read meter remotely by wireless meter reading software or hand held unit.
2. Close valve remotely The gas meter will close valve and stop gas supply after get the command of close valve from the wireless software or hand held unit.
3. Allow to open valve remotely Transmit command of open valve to the gas meter by wireless software or hand held unit, the gas meter will enter into allow to open valve status after get the command, while not directly open valve.
4. Open valve When the gas meter in the status of allowing to open valve, press the button on the meter shell, the gas meter will open valve to supply gas (note: press the button cannot open gas meter valve to supply gas if the meter is in the status of forbidden to open valve)
5. Close valve when attacked When the gas meter is attacked by strong electricity and magnet, the meter will close valve automatically. Please remove the attack source firstly, and then press the button to open valve and recover gas supply.
6. Replace battery The battery need to be replaced if the gas meter stops gas supply automatically, the batteries are 4 pieces of AA alkaline dry battery. When replace battery, open the battery cover, replace the old battery with new one, and then press the button on the meter shell to recover gas supply.
CERTIFICATION
1. GB/T6968 - 20112. JJG577 - 2012 Certification
3. ISO9001:2008 Certification
4. IP65 Certification
