Basic Functions
■ Low-frequency square-wave exciting, exciting frequency: 1/16 power frequency, 1/20power frequency, 1/25 power frequency;
■ High-frequency square-wave exciting, exciting frequency: 1/2 power frequency (for grouting liquid measure);
■ Exciting current can be optional for 125mA, 187.5mA, 250mA, 500 mA;
■ No need to add empty pipeline measurement, and can measure continuously, alarm by fixed value;
■ Current speed range: 0.1 --- 15m/s, current speed resolution：0.5mm/s;
■ AC high-frequency switching power, range of voltage: 85VAC --- 250VAC;
■ DC 24V switching power, range of voltage: 20VDC --- 36VDC;
■ Network function: MODBUS, GPRS, PROFIBUS, HART communication interface (option);
■ English displaying mode, (other languages can be set);
■ Three integrator gross inside, respective register: Forward gross, reversal gross and minus value gross.
Especial function
■ Recording time when power turn-off, to record power broken time of instrument system automatically and recruit to count the missing flux;
■ Recording function of hour gross, to record the flux gross by hour, fit for timed measure;
■ Infrared handing telecontrol keyboard，all the functions of far-untouched controlling converter.
Normal operating conditions
■ Ambient Temperature Ranges： –10～+60℃;
■ Relative Humidity：5%～90%;
■ Power Supply: 85～250V, 45～63Hz ( single-phase AC).
■ Dissipation Power: <20W（ After connecting sensor)
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