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Gas mass flow meter coriolis mass flow meter

Gas mass flow meter coriolis mass flow meter

The SERIES Aosoon Mass Flow Meters is an ideal choice for the measurement of

flow rates of a wide variety of gases. Unit can be calibrated for a variety of gases with

user selectable 0 to 5 VDC or 4 to 20 mA and two relay outputs and programmable

totalizer that indicates total gas quantity.

FEATURES/BENEFITS

• Utilizes a straight tube sensor with a restrictor flow element to provide a high ±1% FS accuracy and ±0.25% FS repeatability.

• Gas flow can be displayed in 23 different engineering units on an optional 2x16 character LCD display with internal conversion factors for up to 32 gases

• Digital RS-232 or RS-485 interfaces allow for easy communication and for multi-drop capability of up to 256 units (RS-485 only)

• User-friendly interface allows for the programming of high and low gas flow alarms, along with two user-programmable electromechanical SPDT relays with latch options

• Stores calibration information for up to 10 different gases, internal or user-specific K-factors

• Automatic sensor zero offset adjustment (via digital interface or local push button)

• NIST traceable certificate included

• Self-diagnostic tests

APPLICATIONS

• Gas flow measurement

• Gas flow control

• Operating pumps and valves

• Process equipment

• Vacuum processes

• Glass and metal coating

• Film deposition

Gas mass flow meter coriolis mass flow meter