IG4S CPU

Product Functions

• Measurement: Measuring the volume of gas consumption accurately.
• Prepayment: Paying for the charge in advance helps to solve the problems of charging and collection on site.
• Prompts:
       Reminding users when volume of remaining gas is below the throttle value;
       Reminding users when battery is low power;
• Alarm: Due to outside interference with sensors or malfunction of valves, the LCD will display the information and buzzer will release audible alarm.
• Uploading information: CPU Card uploads the information, such as gas volume, state and malfunction of gas meter, to purchase system. This enables operators to get relative information of customers’ without on-site reading meter;
• Preventing coemption: in software system, the throttle value of purchasing gas volume prevents customers from hoarding gas,with result of reducing the losses of gas Company caused by the gas price fluctuations.
• Electromagnetic interface resistance: when external Electromagnetic interface occurs, gas meter will shut down valves automatically in order to shut off gas supply ;
• Overdrawing: purchase system could set whether customers could overdraw gas or not.

Product features

• Ultra-low power dissipation: four AA alkaline batteries could support gas meter more than one year ;
• Multiple-step voltage detection: Monitoring power of battery in real time and indicating low power timely in order to shut off gas supply
• One to one: each gas meter has one single corresponding card, which prevents from abuse;
• Safety and reliability: gas meter has high-qualified corrosion resistance; furthermore, the gas meter and its internal valves are certified by Chinese authorities
• Easy to use: gas meter could come into use after some simple settings and user interface is friendly. The procedures of opening one account and purchasing gas are very easy.
• Advanced technology: Adopts intelligent CPU Card as information carrier, which has a large memory and is easy to extend. Therefore, the system possesses high security.
• Patented technology one: the unique design of the