Wireless smart Remote gas meters are mechantronics High-tech products, it adopting the advanced wireless transmission technology, convert the measuring info from traditional mechanical meter into electric signal through the microelectronic control circuit, to read the measuring result by wireless remote GPRS network or wireless meter reading apparatus.
Database Management System
Meter Reading Management System
Charging Management System
Meter Reading Handset
Meter reading could be done outside of the garden for the villas and
low story dwelling
Reading meter downstairs for the multi-storey residential
Outdoor meter reading for high-rise buildings.
System Application Program 1( Handset Meter Reading Program)
System Composition
This system mainly consists of a database management system, the meter reading management system, charge management system, meter reading handset, wireless remote gas meter, etc. Database management system is a database system which contains user's information, gas price data, user transaction data, and variety of query statistics data according to the requirements of the gas supplier. Besides exchanging the data between the meter reading management system and charging management system, it also has the function of data completeness inspection, data backup and restore, database user permissions and security management.
The meter reading handset is used to read the data of the wireless remote gas meter, complete the data reading, condition monitoring and valve controlling by wireless way.
Wireless remote gas meter is the measuring and control system part, it completes the measuring work of the gas consumption volume from the user, to accept the instruction of meter reading handset meanwhile, then response or returns the specified data, perform a specific action, such as valve opening or closing
System Characteristics
The installation mode is exactly same as other traditional gas meter, dedicated line laying and maintenance is unnecessary.
The information transmission mode between the gas meter and the central computer is simple and direct, with reliable communication interface, the system won't limit the capacity of the meter, easy and inexpensive to expansion.
The running state of the gas meter and gas consumption information could be mastered anytime.
Can control the gas meter of the abnormal users(open or close the valve);
Outdoor meter reading, automatic meter reading data import, improved the efficiency of meter reading at 3-5 times;
Humanization (More flexible working hours for the meter reader and avoid disturbing the users).
System Application Program 1( Remote centralized meter reading Program)
System Composition
This system mainly consists of a database management system, the meter reading management system,
charge management system, concentrator, collector and the wireless Remote gas meter.
System Characteristics:
Strong timeliness, the data management center keeps real-time links with each gas meter and the data
collecting spot, meet the requirements of instantaneity of the data acquisition and transmission from
the system.
Monitoring, data reading, parameter adjustment and the switch controlling for the meters could be
remotely realized.
With wide covering range and perfect receiving performance of GPRS, it can meet the requirement of trans-regional access of the gas supplier.
With high security and accuracy of data transmission, the GPRS does not need dedicated line laying with features of easy to maintain and install by low maintenance cost.
Established in 1968, Ningxia LGG Instrument Co., Ltd. Specialized in researching & developing, designing, manufacturing and marketing of various smart energy measuring meters. It is the one who manufactured the first electronic energy meter of China. With more than 1, 000 of staffs and over 10 millions of smart energy meters production capacity, as well as 6 millions of smart water, heating and gas meter in total, LGG is already the largest smart energy measuring meters foundation of western China. LGG is growing up along with the China Smart Energy Grid all the time, with the leading technology products and constantly improvement of the systematic service, the company is able to create the best value for all the customers in the field of electricity, water, gas, heat metering and energy efficiency management all the time. Now it has formed series products such as watt-hour meter, water meter, heat meter, gas meter, etc. Meanwhile, the load control terminal devices, collectors, concentrator and comprehensive energy management system are available to be provided as well, the company is already a leading supplier of energy metering products and system solutions in China.
Besides maintaining compact strategic cooperation relationship with the State Grid Corporation of China, LGG never stops on the exploration and pursuit of the international market, parts of LGG products has been applied in the countries of India, Philippines, Bangladesh, Australia, France, South Africa, Morocco, Ghana and Mongolia etc.
Adherence to the "customer satisfaction" as the enterprise objective, LGG will become the backbone of the construction of the smart grid.
To create intelligent life, LGG together with you!
