1/4" Quick Connect Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 0.3-6L/min G1/4" qiuck connect GR-402B 1 auspowers_batchthree sauermann pH Safe1 Neutralization cartridge

sauermann pH Safe1 Neutralization cartridge

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1/4" Quick Connect Water Flow Sensor Food-Grade Switch Hall Effect Flowmeter Fluid Meter Counter 0.3-6L/min G1/4" qiuck connect GR-402B 1 auspowers_batchthree sauermann pH Safe1 Neutralization cartridge1 4" Quick Connect Water Flow Sensor Food Grade Switch Hall Effect Flowmeter Fluid Meter Counter 0. 3 6L min Our products are fine made with nice materials and good workmanship, strict quality control, guarantee in after service. The flowmeter is light and handy, easy to install. The sealing ring make the connection firm, the sealing performance is good and the problem of water leakage is avoided. More details about the flow meter: F=(38Q)3%, Q=L Min,