- Product Details
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Quick Details
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Brand Name:
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Shengda
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Model Number:
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SDLD-15-300
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Product Name:
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SS304 stainless steel water flow meter electromagnetic flowmeter
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Accuracy:
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0.5%
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SIZE:
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DN15-300mm
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medium conductivity:
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more than 5μs/cm
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communaication:
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RS485, RS232C, Modbus, Hart, Profibus-DP
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signal output:
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4~20mA, modbus
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Certificate:
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ISO9001:2008,CE
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Material:
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Stainless Steel 304
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protection grade:
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IP65, IP68
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connection:
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flange
Quick Details
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Type:
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Variable Area Water Flowmeters
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Warranty:
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1 year
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Place of Origin:
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Henan, China
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Brand Name:
-
Shengda
-
Model Number:
-
SDLD-15-300
-
Product Name:
-
SS304 stainless steel water flow meter electromagnetic flowmeter
-
Accuracy:
-
0.5%
-
SIZE:
-
DN15-300mm
-
medium conductivity:
-
more than 5μs/cm
-
communaication:
-
RS485, RS232C, Modbus, Hart, Profibus-DP
-
signal output:
-
4~20mA, modbus
-
Certificate:
-
ISO9001:2008,CE
-
Material:
-
Stainless Steel 304
-
protection grade:
-
IP65, IP68
-
connection:
-
flange
SS304 stainless steel water flow meter electromagnetic flowmeter
Product Overview
SS304 stainless steel water flow meter electromagnetic flowmeter
Intelligent type electromagnetic flow meter. It is widely used in petroleum, chemical industry, food, electricity, steel, paper making, metallurgy, water supply and drainage, petrochemical, medicine industry, etc.
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.
FEATURES AT A GLANCE
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.
PRODUCT SPECIFICATIONS
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Main power
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AC220V 50HZ / DC24V
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Power consumption
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<15W (And set with sensor supporting power consumption )
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Display and push
buttons |
The big screen LCD display with back lighting can display the instantaneous flow, total flow and percentage of flow as well as alarm display, four thin-film touch nubs, which is used to data set.
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Accumulator
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Forward total quantity ,reverse total quantity
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Output signal
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Analog output
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Bi-direction with two ways, Isolation 0-10mA/4-20mA
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Load resistor: 0-10Ma; 0-1.5KΩ; 4-20Ma; 0-750Ω
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Frequency output
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Forward & reverse flow output with frequency range set between
1-5000Hz. The external voltage must be lower than 35V and the max output and the max output current is 50Ma when the transistor is turned on |
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Alarm output
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Two outputs from the collectors of photoelectric isolate transistors are for alarm signals. The external voltage must be lower than 35V and the max output current is 250Ma when the transistor is turned on. Alarm status: Activates when the measured pipes are empty ,the excitation circuits are broken or the volume of flow rate exceeds the value designed limits.
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Pulse output
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For pulse output in forward and reverse flow measurement, upper frequency of pulse output can be up to 5000 CP/S relevant value of pulse is from 0.0001 to 1.0 M3/P. The width of pulse can be set to 20ms or squired wave from automatically. The collector of transistor with photoelectric is open circuited. The external voltage must be lower than 35 V and maximum output current is 250Ma when the transistor is turned on.
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Accuracy
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±0.5% of the value displayed, ±0.3% or ±0.2% are selectable.
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Damping time
constant |
Continuous variable from 0-100 s (90%)can be selected by group
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Communication
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RS232, RS485 or HART Communication are selectable, with lighting resistance
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Power failure
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An anti-failure clock is designed in the flow meter which can save the power failure records for 16 times (10 years)
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Protection class
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IP65
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Ex-proof Mark
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Exd IIBT4
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