Electromagetic flowmeter

● Size : DN3 ~ DN3000mm
● Accuracy: 0.5%,: 0.3% are selectable
● Flow velocity : 0.1 ~ 15m/s
● Media temperature:-20'C ~ +160'C
● Ambient temperature:-25'C ~ 60'C
● Housing material: carbon steel (stainless steel optional) DN3 ~ DN3000mm
● Flange: carbon steel (galvanized or coating), stainless steel optional
● lectrode with shielding case, signal stable
● Electrode material: SUS316,Hastel|oy C, Titanium,Tartalum etc
● Electrode type: General type, scraper type and replaceable type
● Liner material: Teilon, PFA, F46, Neoprene,Polyurethan
● Protection class : IP67, IP68 (optional)
● Power supply: 220VAC, 24VDC ,3.6V(battery powered)
● Communication:R8232,RS485 or HART are selectable
● Flow output: Analog output, lrequency output, pulse output
● Control output: Forward /reverse, high alarm/ low alarm etc.
● Controi input: external zero return, external totalizer reset, external totalizer stop
● Pulse output: active/passive, lrequency and pulse width adjustable
● Test and diagnosis: sell -diagnosis, failure record, current output test, control input/ output test, emulation test mode etc.
● Others: parameter protection, indication of sensor parameter, span adjustment, zero adjust, Small signal cutting, smoothing, access to external memorizer, writing No. etc

BASIC PARAMETERS

● Working temperature: -20 ’C -50 ‘C
● Operating humidity: 95%
● Protection class: IP68
● Flow rate measuring range: 0 --- 15 m / s
● Medium conductivity: clean water> 20 us / cm
● For measuring diameter: DN10 --- DN800
● Supporting Accuracy class: 0.5
● Measurement parameters: instantaneous flow, instantaneous flow rate
● Record parameters: Flow cumulative total
● Detection and alarm parameters: Fluid empty pipe detection alarm, the excitation current detection alarm
● Scaled output signal: Unit volume flow pulse
● Communication: RS485 (modbus protocol), GPRS

APPLICATIONS

● Water abstraction
● Water purification and desalination
● Drinking water distribution networks
● Revenue metering or billing
● Leakage detection
● Irrigation
● Industry water

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