The LineGuard 2200 Electronic Linebreak DetectionSystem is a self-contained pipeline monitoring and line-break protection system for monitoring line pressureatthe pipeline valve site and providing data acquisition and supervisory control (SCADA) of a single valveactuator. The LineGuard 2200 protects your pipelinethree ways It senses rate of pressure drop, it affords low pressure protection and protects against high > ֖ Theraw pipeline pressure data is read at a 1-second scanrate. These values are averaged over a configurableaverage sample periodӔ of 5 to 60 seconds and are used for all data logs...

This model is a remote microprocessor-based operationscontroller. It provides self-contained pipeline monitoringand linebreak protection. It uses a single board designthat places the main circuitry, with five process inputs and two process outputs, on a common circuit board.The most outstanding features and benefits of theModel 312 are as follows: > This feature, along witha wide operating temperature range, makes the Model 312 suitable for use with solar-powered installations. > ֖ In additional to its built-in serialport, an optional communications card allows for the addition of a variety of...