RS Components 欧时 8921949 流量计

Remote airflow monitoring and system automation control can now be achieved by using 4 mA to 20 mA output signals. ROTRON® 4 mA to 20 mA analogue output is proportional to system flow rates and can be used with PLC controlled operations to monitor system performance. Those same outputs provide digital displays for direct readings in SCFM when paired with the LCD Digital Readout option. Combined with variable frequency drives you can achieve an automated system capable of adjusting blower performance to meet changing system demands.• Factory configured to display direct readings in SCFM to a remote location up to 50 from signal output,• IP65 enclosure ready for panel mount installation power supply and rugged differential pressure transducer,• Suitable for remote mounting up to 10 from flow meter installation,• Power input: 120 V ac, 50\/60 Hz AC, field configurable to 240 V ac,• Display: 5 digit, 7 segment, 5 Inch high LED w\/3.3 Hz update rate,• Operating temperature: 10°C to 40°C,• Weight 1 lb, 14 ozMedia Monitored = AirDevice Type = Flow IndicatorMinimum Flow Rate = 45 SCFMMaximum Flow Rate = 225 SCFMConnection Type = Snap-LockMaximum Pressure = 30psiMaterial = AluminiumMaximum Media Temperature = +60°CMinimum Operating Temperature = -18°CMaximum Operating Temperature = +66°C