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Price of brine conveying pipe flowmeter and concentrated brine level gauge
Product Description: SP-LDE series brine conveying pipe flowmeter, concentrated brine level gauge is an inductive instrument that measures the volume
Product details

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product description
SP-LDE series brine conveying pipe flowmeter, concentrated brine level gaugeAccording to Faraday's law of electromagnetic induction, an induction instrument is used to measure the volume flow rate of conductive medium inside a tube. It adopts embedded technology of single-chip microcomputer to achieve digital excitation, and at the same time, CAN fieldbus is used on the electromagnetic flowmeter, which is the first of its kind in China and the technology has reached the leading level in China.
While meeting the on-site display requirements, it can also output 4-20mA current signals for recording, adjustment, and control purposesIt has been widely used in industrial technology and management departments such as chemical industry, environmental protection, metallurgy, medicine, papermaking, water supply and drainage.
In addition to measuring the flow rate of general conductive liquids, it can also measure the volumetric flow rate of liquid-solid two-phase flow, high viscosity liquid flow, and salt, strong acid, and strong alkali liquids.
Product features:

◆ No flow obstruction components, no pressure loss or fluid blockage.

◆ No mechanical inertia, fast response, good stability, can be applied to automatic detection, adjustment, and program control systems.

The measurement accuracy is not affected by the type of measured medium and its physical parameters such as temperature, viscosity, density, pressure, etc.

◆ Different combinations of PTFE or rubber lining and electrode materials such as Hc, Hb, 316L, Ti can adapt to the needs of different media.

There are various flow meter models available, including pipeline type and plug-in type.

Using EEPROM memory to store measurement and operation data, ensuring safety and reliability.

◆ It has two types: integrated and separated.

High definition LCD backlit display.
The flow velocity of the tested medium in general industry should be 2-4m/s. In special circumstances, the minimum flow velocity should not be less than 0.2m/s and the maximum should not be greater than 8m/s. If the medium contains solid particles, the commonly used flow rate should be less than 3m/s to prevent excessive friction between the lining and the electrode; For viscous fluids, the flow velocity can be chosen to be greater than 2m/s. A higher flow velocity helps to automatically eliminate the effect of viscous substances attached to the electrode, which is beneficial for improving measurement accuracy.

Flow Range Table:

Nominal diameter (mm) Measurable flow range (m3/h) Effective measurement flow range (m3/h) Nominal diameter (mm) Measurable flow range (m3/h) Effective measurement flow range (m3/h)
10 0.0142~3.3912 0.0848~2.826 300 12.717~3052 76.302~2543
15 0.0318~7.6302 0.1908~6.3585 350 17.31~4154 103.86~3461
20 0.0566~13.5648 0.3392~11.304 400 22.61~5425 135.65~4521
25 0.0883~21.195 0.5298~17.6625 450 28.62~6867 171.68~5722
32 0.1447~34.7258 0.8682~29.9382 500 35.33~8478 211.95~7065
40 0.2261~54.2592 1.3565~45.216 600 50.87~12208 305.2~10173
50 0.3533~84.78 2.1195~70.65 700 69.24~16616 415.4~13847
65 0.5970~143.28 3.5819~119.39 800 90.44~21703 542.6~18086
80 0.9044~217.03 5.4259~180.86 900 114.46~27468 686.7~22890
100 1.413 ~339.12 8.478~282.6 1000 141.3~33912 847.8~28260
125 2.2079~529.87 13.2468~441.56 1200 203.5~48833 1221~40694
150 3.1793~763 19.0755~635.85 1400 277~66467 1662~55389
200 5.652~1356 33.912~1130.4 1600 361.8~86814 2171~72345
250 8.8313~2119 52.9875~1766 1800 457.9~109874 2747~91562

Brine conveying pipe flowmeter, concentrated brine level gaugeElectrode material selection:

Electrode material

Corrosion resistance and wear resistance

Stainless steel 0Crl8Nil2M02Ti

Used for weakly corrosive media such as industrial water, domestic water, sewage, etc., suitable for industrial sectors such as petroleum, chemical, steel, as well as municipal and environmental protection fields.

Hastelloy B

It has good corrosion resistance to all concentrations of hydrochloric acid below boiling point, as well as to non chlorinated acids, bases, and non oxidizing salt solutions such as sulfuric acid, phosphoric acid, hydrofluoric acid, and organic acids.

Hastelloy C

Can withstand corrosion from non oxidizing acids such as nitric acid, mixed acids, or mixed media of chromic acid and sulfuric acid, as well as corrosion from oxidizing salts such as Fe, Cu, or other oxidants such as hypochlorite solutions above room temperature and seawater

titanium

Capable of withstanding corrosion from seawater, various chlorides and hypochlorites, oxidizing acids (including fuming sulfuric acid), organic acids, and alkalis. Not resistant to the corrosion of relatively pure reducing acids (such as sulfuric acid, hydrochloric acid), but if the acid contains oxidants (such as nitric acid, Fc++, Cu++), the corrosion is greatly reduced.

tantalum

It has excellent corrosion resistance and is very similar to glass. Except for hydrofluoric acid, fuming sulfuric acid, and alkali, it can almost withstand corrosion from cutting chemical media (including boiling point hydrochloric acid, nitric acid, and sulfuric acid below 50 ℃). Dig in alkali; Corrosion resistance.

Platinum/titanium alloy

Almost capable of cutting chemical media, but not suitable for aqua regia and ammonium salts.

Stainless steel coated with tungsten carbide

Used for non corrosive and highly abrasive media.

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Brine conveying pipe flowmeter, concentrated brine level gaugeProduct spectrum
model caliber
SP-LDE 15~2600
code Electrode material
K1 316L
K2 HB
K3 HC
K4 titanium
K5 tantalum
K6 platinum alloy
K7 Stainless steel coated with tungsten carbide
code Lining material
C1 Polytetrafluoroethylene (F4)
C2 Perfluoroethylene propylene (F46)
C3 Polyfluoroethylene (FS)
C4 Polyvinyl rubber
C5 polyurethane rubber
code function
E1 Level 0.3
E2 Level 0.5
E3 Level 1
F1 4-20Madc, Load ≤ 750 Ω
F2 0-3kHz, 5V active, variable pulse width, output high-end effective frequency
F3 RS485 interface
T1 Normal temperature type
T2 High temperature type
T3 Ultra high temperature type
P1 1.0MPa
P2 1.6MPa
P3 4.0MPa
P4 16MPa
D1 220VAC±10%
D2 24VDC±10%
J1 Integrated structure
J2 Split type structure
J3 Explosion proof integrated structure

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