Electronic Flowmeters

OptAlarm^® High / Low Alarm

An Optical flow alarming system that allows the user to set allowable flow limits manually. There are three flow alarm options: Hi & Low, Hi, or Low flow limits with visiual or audible alarm indications. Additionally NO/NC dry contact is available as standard.

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PV9000 Laminar Flowmeter

Using differential pressure measurement / laminar flow element flow sensing technology, accurately measures the flow rate of non-hazardous, inert gases with an accuracy of ± 2% of full scale. The standard output for the PV 9000 meter is 0.0 - 5.0 VDC; the meter is also available with an integral or remote digital display, or 4 - 20 mA current signal. These electronic flow meters can be installed in any orientation with no effect on flow reading. All units are supplied with an aluminum body, high-impact resistant polycarbonate case and brass compression fittings.

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