จำหน่าย
ifm electronic SN0150 : The ifm electronic control monitor for flow sensor operates. It has 3 switching functions one is relay energised when the flow is present and during the power-ON delay time for flow monitoring, second is relay energised when the temperature is exceeded for temperature monitoring and third is relay de-energised in case of wire break or short circuit for wire break monitoring.
และอุปกรณ์อื่นๆที่เกี่ยวข้องอีกมากมาย