【Material】：Cast Iron
【Price】：US$360.00 - US$900.00
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Electromagnetic flow water meter flowmeter remote type water flow sensors
Quick Details
Model Number:SDLD-500
Type:Variable Area Water Flowmeters, remote type
Product name:Electromagnetic flow meter water flowmeter remote type water flow
Size:25~3000mm
Power supply:AC220V/DC24V/DC3.6V
protection grade:IP68
Flowrate:0.05m/s-15m/s
Medium conductivity:more than 5μs/cm
Signal output:4~20mA, pulse
Connection:Flange Connection
Medium:Conductive Liquid
Working principle
Electromagnetic flow meters are flowmeters that measure flow according to Faraday's law of electromagnetic induction. Electromagnetic flowmeters have the advantage of minimal pressure loss and a large range of measurable flow rates. The ratio of the maximum flow rate to the minimum flow rate is generally more than 20:1. The applicable industrial tube diameter is wide, up to 3 meters. The output signal and the measured flow rate are linear, and the accuracy is high. The conductivity can be measured ≥5μs/cm. Acid, alkali, salt solution, water, sewage, corrosive liquids, and fluid flow of mud, pulp, pulp, etc. However, it cannot measure the flow of gas, steam, and pure water.
Electromagnetic flow meter product features:
1. There is no movable parts in the electromagnetic flowmeter, no loss pressure, simple structure, woke reliable;
2. The measurement accuracy is not affected by the change of the measured medium’s pressure, density (including liquid-solid two-phase),temperature, viscosity and other physical parameter;
3. Moisture proof and waterproof performance is good. Suit for setting up and being used underground or wet environments;
4. Compare with other flowmeter, its advantage: big measurement range , low demand in straight pipe, high accuracy;
5. Low power consumption, one set flowmeter power consumption less than 20W.
Electromagnetic flow meter water flowmeter remote type water flow sensors
The main technical indicators:
Nominal diameter DN15~DN2000
Accuracy ±0.2%,±0.3%,±0.5%
Measurement range (flow rate) 0.01m/s~15m/s
Conductivity of medium more than 5μS/cm
Nominal pressure 0.6MPa,1.0MPa,4.0MPa
Protection grade IP65,IP67,IP68
Electrode material Stainless steel 316L,Hastelloy B, Hastelloy C, Titanium alloy, Tantalum alloy, Platinum-iridium alloy, Stainless steel-coated tungsten carbide and other special material .
Lining material Neoprene,Polyurethane rubber,natural rubber, nitrile rubber, Teflon(PFA),Polytetrafluoroethylene(PTFE), fluorinated ethylene propylene (FEP or F46), ceramics.
Connection Flange connection [GB/T9119-2010 standard]
Ambient temperature -10℃~50℃
Power supply AC220V/DC24V/DC3.6V
Signal output Analog 4mA-20mA, 0Hz~ 5 KHz frequency, two alarm outputs: high limit alarm and low limit alarm
Communication RS485,RS232,MODBUS,HART,PROFIBUS-DP ( OPTIONAL)
Expression of electromagnetic flowmeter caliber:
The expression of the electromagnetic flowmeter caliber is three digits, the first two are the first and the second.
Number of caliber, the third digit means number of 0.
For example, code 150 indicates a caliber of 15 mm; code 151 indicates a diameter of 150 mm; code 152 indicates a caliber of 1500.
