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Digital and Analog Modes Operate Simultaneously 
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Programmable Flow Configurations 
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RS485 Standard, Multi-Drop Capability of Up to 256 units 
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Stores Calibration Data for Up to 10 Gases 
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Totalizer Indicates Total Gas Quantity 
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Alarm Limits for High and Low Gas Flow 
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Conversion Factors for Up to 256 Gases 
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Autotune Function for Optimum Control Response 
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Self Diagnostic Tests
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