Pressure Sensor
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The Bubbler has an improved controller and pressure regulator that use a sophisticated system of sensors and valves to regulate the bubble rate and purge pressure. And to keep the sediment from settling around the orifice line, this Bubbler provides a purge feature to keep the pressure at a desired level. You can even start a manual purge, anytime, with the touch of a button. This system was made for those who don't have time to mess around at the site.  Designed to replace nitrogen gas purge bubbler systems, the WaterLOG® Bubbler (H-3553T) provides the highest purgre pressure in the industry (up to 90 PSI), while maintaining high accuracy thanks to its built-in NIST traceable pressure sensor. With programmable flow rates, a sleep current of 6mA, and an RS-485 connection, it is sure to be a favorite among your products. Stand alone RS-232 menu setup Continuous display readout Built-in calibrated pressure sensor (no external pressure sensor needed) 'Purge', 'Read' and 'Tank Release' buttons RS-485 MODBUS Client/Slave device Auto update mode, measures itself based on user defined rate Adjustment knobs to manually set the stage and sensor SDI-12 address SDI-12 interface, 4-20mA output and RS-232 data output
Water Leak Detection System
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HVAC, Chilled Water Systems, Fan Coil Units
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