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Valve tester | ERD 620

Valve tester | ERD 620
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NEW COMPACT VALVES TESTER A fter 45 years, and 275,000 testers installed in more than 5,000 customers worldwide, ATEQ presents its revolutionnary valves tester ERD620. New electronic module, new measurement module, new interface, new accessories… All has been made to improve your quality control. The purpose of the instrument is to generate a pressure ramp and is waiting for an event as a ﬂow appears (ex: valve oppening). A ramp down can also detect when valve is closed. The instrument will display the event pressures and compare them to reject levels. As an option the ﬂow event can be replaced by a dry contact event. Highlights LARGE COLOR DISPLAY MAXIMUM PERFORMANCE MULTIPLE COMMUNICATION Applications FLOW CONTROL Opening valves, closing valves with ﬂow detection... LEAK DETECTION Leaking levels with ﬂow detection... CONTROL Pressure contact elem

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NEW COMPACT VALVES TESTER Measurement ranges Technical Speciﬁcations Physical Weight: 8 Kg Dimensions: (WxHxD) 250x150x360 mm Graphic color screen with simple and intuitive menu-driven operator controls SMARTKEY: programmable key with user’s functions External electrical supply 24 VDC/2A or 100-240 VAC/50W Air supply Clean and dry air required Air quality standard to be applied (ISO 8573-1) Main features • Flow measurement in direct or indirect testing • Wide ﬂow measurement range • USA, S.I. and customer units • Measurement in standard or customised conditions • Recalculated ﬂow at the...

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