The present invention provides a gas meter fault prompting method and Internet of Things (IoT) system based on a compound IoT, and relates to the field of an IoT. Each of object sub-platforms is configured to check its own operation state information in real time for a fault; a management...
This paper provides multiple attention and encoder–decoder-based gas meter recognition networks (MAEDR) for this problem. First, from the acquired dial photos, the dial images with extreme conditions such as overexposure, artifacts, blurring, incomplete display of characters, and occlusion are chosen...
摘要: PURPOSE: To unnecessitate a piping construction with each gas meter and to improve the efficiency of meter reading work by providing a radio gas meter- reader equipped with a function for reading or checking each microcomputer gas meter....
2 Analysis of principle and running fault ofgas flow meter After the site pipeline is checked, the compressed air whose pressure is about 5.5~6kg/cm2 enters the plant. The compressed air is supplied by the bypass pipe, but the main pipe of the gas flow meter loop is not applied. In th...
Remote meter readings can be taken at scheduled intervals or on demand. Supplies can be remotely disconnected or reconnected quickly and cost effectively. Built-in fault monitoring and diagnostics provide event and alarm reporting, ensuring maintenance issues can be dealt with quickly. There’s also...
ST100A is high performance thermal dispersion technology gas flow meter that combines the most feature- and function- rich electronics, and innovations such as FCI patented Adaptive Sensing Technology™ (AST™), with the industry's most advanced flow sensors such as FCI patented "FPC" ...
Inspect and test the fuses with an ohm meter for continuity. Replace the fuses as required (P/N 04-2620). Clock Battery The clock battery maintains the correct date and time when AC power is not applied to the monitor. Replace this battery approximately every 2 years (P/N 204-0020). ...
Take into account the distance the appliance is from the gas meter, look in the above gas chart to properly size the line. For sections of the gas line supplying gas to more than one appliance (ex: point A to point B), add up the cubic ft. requirements of the appliances that are ...
then a valve must be installed at the position where the gas enters the building. In such premises, a line diagram of the pipe layout should also be prominently displayed, at least close to the primary meter. Such a diagram, indicating all emergency control valves and all pipework of intern...
EMERSON艾默生 Manual Flexim FLUXUS G736 4-Beam Gas Flow Meter说明书用户手册.pdf,EMERSON艾默生ManualFleximFLUXUSG7364-BeamGasFlowMeter说明书用户手册用户手册产品说明书使用说明文档安装使用手册Operating Instruction UMFLUXUS_G736V6-0EN AN 26880 2024-05-01 Fle