产品介绍
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.• 4 mA to 20 mA signal output control signals provide flow rate monitoring capabilities from remote locations,• NEMA 1R-raintight enclosure protects the integrated DC power supply and rugged differential pressure transducer,• Suitable for remote mounting up to 10 form flow meter,• Weight: 3 lb,• Signal output: 4 mA to 20 mA, DC,• Hi\/Lo pressure fittings feature Snaplock action to unsure trouble-free connections,• System includes standard flowmeter for on-site readings and troubleshooting,• Operating temperature: 0°F to 150°FMedia Monitored = AirDevice Type = Flow IndicatorMinimum Flow Rate = 120 SCFMMaximum Flow Rate = 600 SCFMConnection Type = Snap-LockMaximum Pressure = 30psiMaterial = AluminiumMaximum Media Temperature = +60°CMinimum Operating Temperature = -18°CMaximum Operating Temperature = +66°C
8922021 流量计技术参数
规格项 | 参数值 | 勾选搜索替代 |
特 性 | ||
工作压力 | 30 psi (21.11 m H2O) | |
气体体积流量 | 120 to 600 SCFM (204 to 1020 m³/hr) | |
介质温度 | 140 F (60 C) | |
测量介质 | Gas | |
环 境 | ||
工作温度 | -0 to 151 F (-18 to 66 C) | |
更多规格 | ||
产品类别 | Flow Meters |
产品替代
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