The PWM paddlewheel meters are used in measuring the flow of liquid. The device consist of jewel bearings which allows low minimum flow rates. It consist of one moving part. The components of the device can be installed and operated easily. It has polypropylene and chemically resistand PVDF models which are mounted horizontally or vertically. It is made with durable materials ensuring long operational life. The device has a metering accuracy of ±1% FS. It has a temperature output from Platinum RTD, 0.00385 TCR. The transparent acrylic cover indicates the visible flow. PWM also consist of a wave flow output signal and a field replaceable sensor. In calculating the flow volume passing on the unit, it uses revolutions per minute and K-factor. The device is suitable to various types of flow system applications.
Технические характеристики
CharacteristicsTechnologyimpellerFluidfor liquidsInstallationverticalMaterialpolypropyleneProtection levelchemical-resistantProcess temperature
Max.: 70 °C (158 °F)
Min.: 0 °C (32 °F)
Process pressure
Max.: 1,000,000 Pa (145.04 psi)
Min.: 0 Pa (0 psi)
