RAMC01-R4SS-57S1-T91NNN/1E1/P3/A16/K1 | Yokogawa RAMC01 Metal Short Stroke Rotameter

Product Number: RAMC01-R4SS-57S1-T91NNN/1E1/P3/A16/K1 Model: RAMC01 Metal Short Stroke RotameterManufacturer: YokogawaDescriptionThe short-tube Rotameter is used for measurement of flow rates of liquids and gases. Its special application is in turbulent, opaque or aggressive fluids. The instrument is mounted in a vertical pipeline with flow direction upwards. Inside the special shaped conical metal tube, a float is guided concentrically. The position of this float is magnetically transmitted to the indicator. The indicators are exchangeable without influencing the accuracy.FeaturesDifferent process connections like flanges according to EN and ASMEAll wetted parts in stainless steel or PTFEFlow range water: 0.0025 to 130 m³/hFlow range air: 0.075 to 1400 m³/h (+20 °C, 1.013 bar abs)Measuring accuracy acc. standard VDI/VDE 3513 sheet 2 (qG = 50 %) at calibration conditionsFloat damping to avoid float bouncing with gas applicationsOptional heat tracing (with steam or fluid heat carrier)Indicator in steel or aluminum, protection class IP66/67Mechanical indicator without additional power supplyMicroprocessor controlled transmitter with 24 V, 115 V or 230 V power supplyIntrinsically safe version (Ex i): ATEX, IECEx, FM (C/US), NEPSI, PESO, EACFlame proof version (Ex d): ATEX, IECEx, NEPSI, PESO, KOSHA, EAC, TSDust explosion proof: ATEX, IECEx, NEPSI, TSEx for non-electrical RAMC: ATEX, EACFMEDA report available for SIL applicationLimit switches, also available as “fail-safe” versionElectronic transmitter as standard with digital display with the following features:- Flow indication (totalizer, actual, percent)- Indication of different volume- and mass flow units- Possibility of user calibration in the field- Float blocking indication function- Adjustable signal output damping- Error message indication- Temperature measurement in the electronic transmitter- HART® 5/7-CommunicationNOTE: Replacement of RAMC01-R4SS-57S1-T65NNN*B/1D1/P3/A2/K1