GMF701-B Water sewage seawater acid sulfuric acid 4-20mA pulse GPRS high precision electromagnetic flow meter
GMF701-B electromagnetic flow meter is a flowmeter that performs flow measurement according to Faraday's law of electromagnetic induction. The advantage of the electromagnetic flowmeter is that the pressure loss is extremely small and the flow range can be measured. The ratio of the maximum flow to the minimum flow is generally 20:1 or more. The applicable industrial pipe diameter range is wide, up to 3m, the output signal and the measured flow rate are linear, the accuracy is high, and the conductivity can be measured ≥5μs/cm. Acid, alkali, salt solution, water, sewage, corrosive liquids and fluid flow of mud, slurry, pulp ,and other media.