Solvent circulate meter

Table of Contents

What is solvent circulate meter?

What is a chemical solvent?

Considerations for selecting a solvent flow meter

Viscosity considerations and lack of capillary seal

Low lubricity and strain drop

Flow meters for measuring solvents

Turbine flowmeter

Oval gear circulate meter

Magnetic flowmeter

Gear flow meter

Featured products

What is solvent move meter?

Solvent circulate meter is a circulate meter that measures the quantity or mass move of a solvent. It is very important to accurately measure the amount of solvent in industrial production processes. Solvents are divided into organic solvents and inorganic solvents based on their chemical composition. Solvents are commonly used as raw materials in numerous industries similar to coatings, paints and dyes.
Choosing a move meter for chemical service could be tough. We need to know precisely what the fluid is and the working conditions. Of explicit importance are temperature and line strain. The extra info you give us, the better we are able to do in choosing the proper flow meter on your utility.
What is a chemical solvent?

Solvents are substances that may dissolve different solids, liquids, gases and different solutes. The most common solvent in our daily life is water. Generally solvents have low boiling points, are risky and can’t react chemically with solutes. Solvents are normally colorless and clear liquids with a distinctive odor.
Solvents play an important role in adhesives.
Organic solvents are a large group of organic compounds which are widely used in life and production. They have a small molecular weight and are liquid at room temperature. Organic solvents embrace a selection of substances corresponding to paraffins, olefins, alcohols, aldehydes, amines, esters, ethers, ketones, aromatic hydrocarbons, hydrogenated hydrocarbons, terpenes, halogenated hydrocarbons, heterocyclic compounds, nitrogen-containing compounds, sulfur-containing compounds, and so forth. Compounds, etc. Most of them are poisonous to humans.
Solvents are normally present in paints, adhesives, varnishes and cleaners. Commonly used natural solvents are DMF, cyclohexanone, acetonitrile, acetic acid, methyl acetate, ethyl acetate, isopropyl alcohol, vinyl acetate, cyclohexane, n-hexane, n-heptane, etc.
Organic solvents are a category of organic compounds that can dissolve some substances insoluble in water (such as grease, wax, resin, rubber, dye, and so on.). It is characterized by its liquid state at room temperature and stress. It has greater volatility. During the dissolution course of, the properties of solute and solvent remain unchanged.
There are เกจวัดแรงดันแก๊สอาร์กอน of natural solvents, which can be divided into 10 major categories based on their chemical structure.
Aromatic hydrocarbons: benzene, toluene, xylene, etc.
Aliphatic hydrocarbons: pentane, hexane, octane, and so forth.
Alicyclic hydrocarbons: cyclohexane, cyclohexanone, toluene cyclohexanone, and so forth.
Halogenated hydrocarbons: chlorobenzene, dichlorobenzene, dichloromethane, and so forth.
Alcohols: methanol, ethanol, isopropanol, and so on.
Ethers: ethyl ether, propylene oxide, and so forth.
Esters: methyl acetate, ethyl acetate, propyl acetate, etc.
Ketones: acetone, methyl butanone, methyl isobutyl ketone, and so on.
Diol derivatives: ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monobutyl ether, and so on.
Other: acetonitrile, pyridine, phenol, etc.
Considerations for choosing a solvent circulate meter

Don’t simply ask for body materials and expect the gauge to work correctly. The physique is simply a strain vessel containing a working mechanism. The materials in the body should be rigorously specified. Always examine the list of supplies within the specs. If you experience chemical compatibility problems, will in all probability be in the working mechanism, not within the physique.
Do not assume that a plastic-bodied gauge will give you the outcomes you want merely because you are utilizing PVC lines. PVC and CPVC can handle chemical compounds that will melt a plastic-bodied gauge in seconds. Plastic body gauges designed for water provide are made from polyacetal and polycarbonate, not PVC. they can’t deal with low pH fluids and are subject to solvent assault in some cases.
Viscosity issues and lack of capillary seal

The utility of mechanical devices requires consideration of fluid properties. Mechanical gauges with oscillating pistons, pendulums (pendulums) or related measuring parts are known as volumetric gauges. However, what makes it “positive” is the capillary seal between the measuring component and the sidewall or partaking components. If you are coping with low viscosity fluids, i.e. alcohol, toluene, MEK, and so forth., you lack the viscosity to type an excellent capillary seal. This will present up as leaks around the measuring element and will often cause the meter to read low.
Low lubricity and pressure drop

Positive displacement flow meters have surfaces within the measurement chamber which are involved with each other. In a chapter shifting disc (pendulum), the center ball rides in a formed cup, in an oscillating piston flowmeter, the middle pin is in contact with the roller and the piston diaphragm rides on the hub. This signifies that the non-lubricated fluid permits these elements to tug against one another, which will increase the frictional load. This loading creates greater stress drops and will increase put on on the meter.
Flow meters for measuring solvents

The finest methodology for such fluids is to make use of turbine circulate meters. The turbine rotor is suspended by ball or sleeve bearings and has nearly no drag coefficient. This allows turbine circulate meters to be used for low viscosity as properly as non-lubricated fluids. Another choice is the oval gear circulate meter (PD flow meter), which is a constructive displacement device utilizing a double oval rotor. The rotors inherently present a better seal as a outcome of their gear design captures a pocket of fluid at the capillary sealing level, thus stopping leakage across the measuring element. Electromagnetic move meters can additionally be used, and they both allow for highly accurate and environment friendly solvent circulate measurement.
Turbine flowmeter

Turbine circulate meters are velocity circulate meters, also known as impeller circulate meters. It can be utilized to measure the instantaneous and cumulative circulate rate of solvent liquids. It has the advantages of high accuracy, good repeatability, simple construction, few moving parts, high strain resistance, wide measuring range, small volume, mild weight, small stress loss, simple upkeep, and so on.
Turbine flowmeter is widely used for circulate measurement: petroleum, chemical industry, metallurgy, natural liquid, inorganic liquid, liquefied gas, natural fuel, gasoline and low temperature fluid. Turbine flowmeter sign can be divided into pulse signal or current sign (4-20mA).
Oval gear circulate meter

Oval gear circulate meter as a mechanical circulate meter is a typical sort of volumetric flow meter. It can measure the quantity flow of high viscosity and corrosive solvent fluids. It has a number of benefits.
High measurement accuracy.
Installation piping situations don’t have any effect on the measurement accuracy.
Can be used for high viscosity fluids.
Large range.
Direct reading meter can get hold of the totalization and whole immediately with out exterior power.
Clear and easy to operate.
Magnetic flowmeter

Magnetic flow meter is a flowmeter that measures the flow of conductive solvent fluids. Abbreviated as EMF, additionally it is referred to as electromagnetic flowmeter. It is a volumetric move meter. The electromagnetic flow meter measures the velocity of a conductive fluid passing through a pipe or conduit. Electromagnetic flowmeter is the most effective flowmeter alternative for the wastewater therapy business.
Gear flow meter

The gear flow meter is a miniature digital volumetric circulate meter. Can measure very small move rates and quantify small volumes of liquid. Resistant to excessive and low temperatures (-196°C – 200°C).
The gear move meter is manufactured from stainless steel and is used for correct steady or intermittent measurement of the circulate price or instantaneous circulate of liquids. It is very suitable for move measurement of heavy oil, polyvinyl alcohol, grease and other excessive viscosity media. It can measure the viscosity of fluids up to 10,000 Pa.s.
Generally speaking, we are able to select the appropriate flowmeter based on the completely different characteristics of chemical solvents. For instance, excessive viscosity solvents are recommended to make use of gear move meters. For instance, for corrosive solvents, electromagnetic flowmeter can be utilized. If you should reduce the cost, you’ll have the ability to choose turbine flowmeter.
Of course need to be based mostly on our precise measurement circumstances, similar to media temperature, pipe temperature, pressure, and so on.. Select the appropriate flowmeter to achieve correct measurement.
Featured merchandise

AYT Digital Liquid Magnetic Flow Meter

Learn More AYT Digital Liquid Magnetic Flow Meter

AFT Split Type Electromagnetic Flow Meter

Learn More AFT Split Type Electromagnetic Flow Meter

ACT Insertion Type Magnetic Flowmeter

Learn More ACT Insertion Type Magnetic Flowmeter

LWGY Liquid Turbine Flow Meter

Learn More LWGY Liquid Turbine Flow Meter

AQT Steam Vortex Flow Meter

Learn More AQT Steam Vortex Flow Meter

APT Air Vortex Flow Transmitter

Learn More APT Air Vortex Flow Transmitter

More prolonged reading on move meters:
Flow meter vs circulate transmitter

Select the right irrigation move meter

Electronic move meter

Hot water circulate meter

Chilled water move meter
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Table of Contents

What is solvent move meter?

What is a chemical solvent?

Considerations for selecting a solvent flow meter

Viscosity considerations and lack of capillary seal

Low lubricity and strain drop

Flow meters for measuring solvents

Turbine flowmeter

Oval gear circulate meter

Magnetic flowmeter

Gear flow meter

Featured products

What is solvent move meter?

Solvent move meter is a flow meter that measures the quantity or mass move of a solvent. It is essential to accurately measure the quantity of solvent in industrial production processes. Solvents are divided into organic solvents and inorganic solvents in accordance with their chemical composition. Solvents are commonly used as uncooked supplies in various industries similar to coatings, paints and dyes.
Choosing a flow meter for chemical service can be difficult. We need to know exactly what the fluid is and the operating circumstances. Of explicit significance are temperature and line strain. The extra information you give us, the better we will do in deciding on the proper move meter for your application.
What is a chemical solvent?

Solvents are substances that may dissolve other solids, liquids, gases and different solutes. The most common solvent in our daily life is water. Generally solvents have low boiling points, are unstable and can’t react chemically with solutes. Solvents are normally colorless and clear liquids with a distinctive odor.
Solvents play an important position in adhesives.
Organic solvents are a big group of natural compounds which are extensively used in life and manufacturing. They have a small molecular weight and are liquid at room temperature. Organic solvents embody quite so much of substances similar to paraffins, olefins, alcohols, aldehydes, amines, esters, ethers, ketones, aromatic hydrocarbons, hydrogenated hydrocarbons, terpenes, halogenated hydrocarbons, heterocyclic compounds, nitrogen-containing compounds, sulfur-containing compounds, and so forth. Compounds, and so on. Most of them are toxic to people.
Solvents are often present in paints, adhesives, varnishes and cleaners. Commonly used organic solvents are DMF, cyclohexanone, acetonitrile, acetic acid, methyl acetate, ethyl acetate, isopropyl alcohol, vinyl acetate, cyclohexane, n-hexane, n-heptane, and so forth.
Organic solvents are a class of organic compounds that may dissolve some substances insoluble in water (such as grease, wax, resin, rubber, dye, etc.). It is characterized by its liquid state at room temperature and stress. It has larger volatility. During the dissolution process, the properties of solute and solvent stay unchanged.
There are many types of natural solvents, which can be divided into 10 main classes in accordance with their chemical construction.
Aromatic hydrocarbons: benzene, toluene, xylene, and so on.
Aliphatic hydrocarbons: pentane, hexane, octane, etc.
Alicyclic hydrocarbons: cyclohexane, cyclohexanone, toluene cyclohexanone, and so on.
Halogenated hydrocarbons: chlorobenzene, dichlorobenzene, dichloromethane, etc.
Alcohols: methanol, ethanol, isopropanol, and so forth.
Ethers: ethyl ether, propylene oxide, etc.
Esters: methyl acetate, ethyl acetate, propyl acetate, etc.
Ketones: acetone, methyl butanone, methyl isobutyl ketone, etc.
Diol derivatives: ethylene glycol monomethyl ether, ethylene glycol monoethyl ether, ethylene glycol monobutyl ether, and so on.
Other: acetonitrile, pyridine, phenol, etc.
Considerations for selecting a solvent move meter

Don’t just ask for physique materials and anticipate the gauge to work properly. The physique is simply a strain vessel containing a working mechanism. The materials within the physique should be fastidiously specified. Always verify the listing of supplies within the specifications. If you experience chemical compatibility problems, it will be in the working mechanism, not in the physique.
Do not assume that a plastic-bodied gauge will be just right for you merely because you are utilizing PVC lines. PVC and CPVC can deal with chemical substances that may melt a plastic-bodied gauge in seconds. Plastic body gauges designed for water supply are manufactured from polyacetal and polycarbonate, not PVC. they can not handle low pH fluids and are topic to solvent attack in some instances.
Viscosity considerations and lack of capillary seal

The application of mechanical devices requires consideration of fluid properties. Mechanical gauges with oscillating pistons, pendulums (pendulums) or comparable measuring parts are known as volumetric gauges. However, what makes it “positive” is the capillary seal between the measuring component and the sidewall or participating elements. If you are dealing with low viscosity fluids, i.e. alcohol, toluene, MEK, and so on., you lack the viscosity to form a good capillary seal. This will present up as leaks around the measuring element and can usually trigger the meter to learn low.
Low lubricity and strain drop

Positive displacement circulate meters have surfaces within the measurement chamber that are involved with each other. In a chapter transferring disc (pendulum), the center ball rides in a shaped cup, in an oscillating piston flowmeter, the middle pin is in touch with the curler and the piston diaphragm rides on the hub. This means that the non-lubricated fluid allows these components to tug towards one another, which increases the frictional load. This loading creates higher strain drops and will increase wear on the meter.
Flow meters for measuring solvents

The greatest methodology for such fluids is to make use of turbine move meters. The turbine rotor is suspended by ball or sleeve bearings and has nearly no drag coefficient. This allows turbine move meters for use for low viscosity as properly as non-lubricated fluids. Another option is the oval gear move meter (PD circulate meter), which is a constructive displacement device utilizing a double oval rotor. The rotors inherently provide a better seal as a result of their gear design captures a pocket of fluid on the capillary sealing level, thus stopping leakage around the measuring component. Electromagnetic circulate meters can be used, and they each enable for highly accurate and environment friendly solvent move measurement.
Turbine flowmeter

Turbine flow meters are velocity flow meters, also called impeller move meters. It can be used to measure the instantaneous and cumulative circulate price of solvent liquids. It has some great benefits of high accuracy, good repeatability, simple construction, few moving components, high stress resistance, broad measuring vary, small quantity, mild weight, small stress loss, simple maintenance, etc.
Turbine flowmeter is widely used for move measurement: petroleum, chemical business, metallurgy, natural liquid, inorganic liquid, liquefied gasoline, pure gas, fuel and low temperature fluid. Turbine flowmeter signal could be divided into pulse signal or current sign (4-20mA).
Oval gear flow meter

Oval gear flow meter as a mechanical circulate meter is a standard kind of volumetric move meter. It can measure the volume circulate of high viscosity and corrosive solvent fluids. It has a number of benefits.
High measurement accuracy.
Installation piping circumstances have no effect on the measurement accuracy.
Can be used for high viscosity fluids.
Large range.
Direct reading meter can acquire the totalization and total instantly with out exterior power.
Clear and simple to function.
Magnetic flowmeter

Magnetic circulate meter is a flowmeter that measures the flow of conductive solvent fluids. Abbreviated as EMF, additionally it is known as electromagnetic flowmeter. It is a volumetric flow meter. The electromagnetic circulate meter measures the speed of a conductive fluid passing by way of a pipe or conduit. Electromagnetic flowmeter is the best flowmeter selection for the wastewater remedy trade.
Gear circulate meter

The gear move meter is a miniature digital volumetric circulate meter. Can measure very small flow rates and quantify small volumes of liquid. Resistant to high and low temperatures (-196°C – 200°C).
The gear flow meter is manufactured from chrome steel and is used for accurate continuous or intermittent measurement of the flow price or instantaneous move of liquids. It is particularly appropriate for move measurement of heavy oil, polyvinyl alcohol, grease and different high viscosity media. It can measure the viscosity of fluids as a lot as 10,000 Pa.s.
Generally speaking, we will select the appropriate flowmeter based on the completely different traits of chemical solvents. For instance, high viscosity solvents are beneficial to use gear move meters. For example, for corrosive solvents, electromagnetic flowmeter can be used. If you need to scale back the price, you probably can choose turbine flowmeter.
Of course must be primarily based on our actual measurement situations, corresponding to media temperature, pipe temperature, stress, etc.. Select the appropriate flowmeter to attain accurate measurement.
Featured products

AYT Digital Liquid Magnetic Flow Meter

Learn More AYT Digital Liquid Magnetic Flow Meter

AFT Split Type Electromagnetic Flow Meter

Learn More AFT Split Type Electromagnetic Flow Meter

ACT Insertion Type Magnetic Flowmeter

Learn More ACT Insertion Type Magnetic Flowmeter

LWGY Liquid Turbine Flow Meter

Learn More LWGY Liquid Turbine Flow Meter

AQT Steam Vortex Flow Meter

Learn More AQT Steam Vortex Flow Meter

APT Air Vortex Flow Transmitter

Learn More APT Air Vortex Flow Transmitter

More prolonged studying on move meters:
Flow meter vs circulate transmitter

Select the proper irrigation circulate meter

Electronic circulate meter

Hot water move meter

Chilled water circulate meter

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