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Technical parameters of YS-2000P Ultrasonic flow meter: Items Performance and technical parameters Body 2*20 LCD Working temperature:-25--60 Micro-thermal printer with 24 characters output Data interface RS-485 Sensor 1.standard TS-1 type :DN15--DN100mm 2.standard TM1 type :DN50---DN1000mm 3 standard TL-1type DN300--DN6000mm Liquid temp<110oC 4.High temperature small type HTS-1:DN15DN100mm 5. High temperature medium type:DN50---DN1000mm Liquid temp<160oC Measuring media water, industrial effluent, acid-,alkali solution , , a variety of oils, and other can conduct sound wave fluids. Flow range 0 ±32m/s Accuracy Better than ±1% Power supply Ni-MH battery can work more than 20 hours continually, or 220VAC Power consumption 1.5W Charge Intelligent charge ,connect AC 220V directly, automatically cutoff. Weight Net weight:2.5Kg(body) Remark Attaching High-strength protective box ,it can used on bad condition