Mass flow meter S435

digitalgasfor hospitals

The S435 vortex flowmeter is the ideal choice for measuring steam due to its rugged construction, absence of moving parts and high temperature/pressure resistance. The S435 vortex flowmeter measures flow and consumption in saturated steam with automatic density compensation. This guarantees continuously accurate results. Parameter settings can be made directly on the flow meter via the user interface (keys and display). The Modbus/RTU interface or the analog output allow the S435 to be connected to a SCADA system. Application Measures saturated steam consumption Technical Data MEASUREMENT Flow - Accuracy - 1.5 % of reading Selectable units - m³/h, m³/min, kg/h, t/h Measuring range - see table below Repeatability - 0.5 % o.RDG Sensor - Vortex Turndown ratio - 10:1 Consumption - Selectable units - m³, kg, t SIGNAL INTERFACE & SUPPLY Analog output - Signal - 4 ... 20 mA (4-wire), isolated Scaling - 0 ... max flow, freely adjustable Update rate - Value updated ever 1 sec Frequency output - Measuring range - 0~5000 Hz Fieldbus - Protocol - Modbus/RTU Update rate - Value updated ever 1 sec Supply - Voltage supply - 24VDC GENERAL DATA Display - Integrated - LCD display Material - Process connection - Carbon steel /304/316/316L(Flange/Wafer) Housing - SUS 304 Sensor - SUS 316 Metal parts - SUS 304 Miscellaneous - Electrical connection - 1/2”-14NPT Protection class - IP65 Process connection - wafer Weight - depends on pipe size - please enquire if needed perating conditions - Medium - Saturated steam Medium temperature - -40 ... +250 °C (applicable for option 2.5MPa or 4.0MPa) Ambient temperature - -10 ... +60 °C