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Download FLOWSIC500 Ultrasonic Gas Flow Meter with Optional
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Product Description Table 6 Calibration-relevant parameters - gas flow meter with volume conversion Parameter Reverse flow limit Symbols for measured value displays Flow - lower warning limit Flow - upper warning limit Calculation method Calculation interval Standard pressure Standard temperature Reference conditions Atmospheric pressure K-factor (fixed) CO2 H2 N2 Relative density Reference density Heating value Heating value unit p Default value p Unit p Lower alarm limit p Upper alarm limit p Unit T Default value T Unit T Lower alarm limit T Upper alarm limit Subject to change without notice T Unit Gas hour Gas day Measuring period Description Buffer volume for reverse flow Symbols used on the display (formula symbols) Lower warning limit for the flow which can be set by the customer Upper warning limit for the flow which can be set by the customer Calculation method for the compressibility factor Cycle time for updating measured values (pressure, temperature) and calculation of the compressibility factor Standard pressure Standard temperature Reference conditions for density and heating value Ambient pressure Figure for method "Fixed value" when the calculation of the K-factor is incorrect. CO2 proportion in gas H2 proportion in gas N2 proportion in gas Relation between gas density and air density under reference conditions Gas reference density under reference conditions Gas heating (under reference conditions) Heating value unit Fixed value of measurement pressure Unit for pressure values, used for entry and display Lower warning limit for the pressure which can be set by the customer Upper warning limit for the pressure which can be set by the customer Unit for pressure values Fixed value of measurement temperature Unit for temperature values, used for entry and display Lower warning limit for the temperature which can be set by the customer Upper warning limit for the temperature which can be set by the customer Unit for temperature values, used for entry and display Billing hour for the day archive Billing day for month archive Period for billing archive FLOWSIC500 · Operating Instructions · 8015391/YFO2/V 2.2/2015-08 · © SICK AG 25
