ROLTIN Water Electrolysis Apparatus, Electrolyte Solution Conduction Demonstrator, diode Luminescence Display Strength, Chemical Experiment Equipment, Teaching Instrument
Asin: B0CGV5LFP5 | Ean: 9588352402174
As an Amazon Associate we earn a fee from qualifying purchases when you follow a link to Amazon from this page. We rank the products, but the links to Amazon are promotional.?Pour The Experimental Sodium Hydroxide Solution, Sodium Chloride Solution, Hydrochloric Acid Solution, 40% Acetic Acid, And 20% Ammonia Water Into The Container Equipped With The Instrument, Connect It To The Socket Of The Instrument With A Wire, Then Turn On The Power And Turn On The Switch , Observe The Light-Emitting Condition Of The Light-Emitting Diode To Determine The Strength Of The Measured Solution..
?We Attach Great Importance To Customer Experience, So You Can Contact Us If You Have Any Questions, And We Will Get Back To You Within 24 Hours!.
?Pour The Crystal Sodium Chloride Into The Container, Turn On The Power, Find That The Light-Emitting Diode Is Not Bright, Pour The Crystal Electrolyte Into A Beaker And Heat Or Pour Water To Melt It, You Will Find That The Solution Starts To Conduct Electricity, Which Proves That The Electrolyte Is Free To Be Charged Moving Ions..
?If The Solution Is A Strong Electrolyte Solution, The Light-Emitting Diodes Are All On; If The Solution Is A Weak Electrolyte Solution, The Light-Emitting Diodes Will Light Up One Or Two; If The Solution Is A Non-Electrolyte Solution, The Light-Emitting Diodes Will Not Light Up..
Features
- ?This instrument is suitable for the experiment of electrolyte solution in middle school chemistry teaching, understand the concept of strong electrolyte and weak electrolyte, and understand the essence of electrolyte solution conductivity.
- ?If the solution is a strong electrolyte solution, the light-emitting diodes are all on; if the solution is a weak electrolyte solution, the light-emitting diodes will light up one or two; if the solution is a non-electrolyte solution, the light-emitting diodes will not light up.
- ?Pour the experimental sodium hydroxide solution, sodium chloride solution, hydrochloric acid solution, 40% acetic acid, and 20% ammonia water into the container equipped with the instrument, connect it to the socket of the instrument with a wire, then turn on the power and turn on the switch , Observe the light-emitting condition of the light-emitting diode to determine the strength of the measured solution.
- ?Pour the crystal sodium chloride into the container, turn on the power, find that the light-emitting diode is not bright, pour the crystal electrolyte into a beaker and heat or pour water to melt it, you will find that the solution starts to conduct electricity, which proves that the electrolyte is free to be charged Moving ions.
- ?We attach great importance to customer experience, so you can contact us if you have any questions, and we will get back to you within 24 hours!
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Brand: ROLTIN | Manufacturer: ROLTIN
See On Amazon Similar To ROLTIN Water Electrolysis Apparatus Electrolyte
#1
Consfly Water Electrolyzer Quick Water Quality Tester Water Purity Filter Measuring Tool Home Use
Asin: B099WLFMV9 | Model: FBA-AHQ-23 | PartNumber: FBA-AHQ-23 | Ean: 0887660592898 | UPC: 887660592898
【How To Use】1.Take Two Capacity Of 100 ~ 150 Ml Of Transparent Glass, A Cup Of Ordinary Water (Tap Water), Another Cup Of Mineral Water Or After The Depth Of Purification Of Water (Pure Water Or Distilled Water), Side By Side On The Table. 2.Place The Ends Of The Installed Electrolyzer Into Each Of The Two Glasses And Plug In The Power Supply. 3. Press The Power Switch Button On The Electrolyzer To The On To Start. About 30 Seconds Later, Turn Off The Electrolyzer And Take It Out..
【Working Principle】：And Due To The Role Of The Current, The Original Metal Particles Dissolved In Water, Such As Lead, Arsenic, Chromium, Manganese, Potassium, Cobalt, Etc. Was Reduced Out, And Gradually Gathered Into Metal Clusters, Due To Different Metal Ions Of Different Color, Thus Producing Color Separation..
【Safety Warning】：After Connecting The Power Supply, Hands Should Not Be Grasped On The Electrodes; Fingers Should Not Be Put Into The Test Water; Do Not Let Children Play With The Electrolyzer. After The Electrolyzer Is Used Up, Dry The Electrodes With A Dry Cloth And Wipe The Water On The Iron Rod With A Fine Gauze, And Keep It Properly..
【Working Principle】：The Water Electrolyzer Is An Electric Field Placed Into The Water, Consisting Of Positive And Negative Electrodes (Iron Rods And Aluminum Rods). After Powered On, Positively Charged + Ions Released From The Iron Rod, And The Negative Electrolyte Ions In The Water To React, Generating Insoluble Metal Clusters, While Cohesion And Adsorption Of The Water Colloid, Organic Matter, Inorganic Substances..
【Why Use This Water Electrolyzer】：Electrolyzer Water Quality Test Method, Also Known As Solid Precipitation Promoter Test Method Is The U.S. Food And Drug Administration (F.D.A), Recognized As Having Been Contaminated Water For The Basic Determination Of The Simple Water Quality Testing Methods, For The Need To Test The Purity Of The Water Source Is Very Practical, Allowing Users To Clearly And Visually See The Actual Situation Of Their Daily Drinking Water..
Features
- Features : This Water Electrolyzer is very easy to operate, quick test and obvious results. It provides the simplest and cheapest way to test water quality. Look at your drinking water situation.
- Why use this water electrolyzer Electrolyzer water quality test method, also known as solid precipitation promoter test method is the U.S. Food and Drug Administration (F.D.A), recognized as having been contaminated water for the basic determination of the simple water quality testing methods, for the need to test the purity of the water source is very practical, allowing users to clearly and visually see the actual situation of their daily drinking water.
- How to use 1.Take two capacity of 100 ~ 150 ml of transparent glass, a cup of ordinary water (tap water), another cup of mineral water or after the depth of purification of water (pure water or distilled water), side by side on the table. 2.Place the ends of the installed electrolyzer into each of the two glasses and plug in the power supply. 3. Press the power switch button on the electrolyzer to the ON to start. About 30 seconds later, turn off the electrolyzer and take it out.
- Working Principle The water electrolyzer is an electric field placed into the water, consisting of positive and negative electrodes (iron rods and aluminum rods). After powered on, positively charged + ions released from the iron rod, and the negative electrolyte ions in the water to react, generating insoluble metal clusters, while cohesion and adsorption of the water colloid, organic matter, inorganic substances.
- Working Principle And due to the role of the current, the original metal particles dissolved in water, such as lead, arsenic, chromium, manganese, potassium, cobalt, etc. was reduced out, and gradually gathered into metal clusters, due to different metal ions of different color, thus producing color separation.
- Safety warning After connecting the power supply, hands should not be grasped on the electrodes; fingers should not be put into the test water; do not let children play with the electrolyzer. After the electrolyzer is used up, dry the electrodes with a dry cloth and wipe the water on the iron rod with a fine gauze, and keep it properly.
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Brand: Consfly | Manufacturer: Consfly
Weight: 0.22 Pounds
See On Amazon #2
Clean + Easy Non-Laser Electrolysis Replacement Tips for Face & Body, Pack of 2
Asin: B01FHVFDVW | Model: 45027 | PartNumber: 45027 | Ean: 0672153450270 | UPC: 672153450270
Cost-Effective. Economical With Professional Salon-Quality Results..
Pro-Approved, The Go-To Brand By Waxing Salon Aesthetician For Hair Removal And Pre And Post Waxing Products. Clean + Easy Products Are 100% Cruelty-Free, Never Tested On Animals..
Value Pack Of 2. Contains 2 Stylet Replacements Per Pack..
Gentle, Safe, And Easy To Use. When Used With An Electrolysis Machine, These Tips Retract To Prevent The Needle From Piercing Your Skin. Perfect For Waxing Salon And Home Use..
Features
- Electrolysis replacement needle tips for the Clean+Easy Electrolysis machine. Essential tools needed to remove unwanted hair effectively and permanently. Suitable for use on both face and body.
- Gentle, safe, and easy to use. When used with an electrolysis machine, these tips retract to prevent the needle from piercing your skin. Perfect for waxing salon and home use.
- Cost-effective. Economical with professional salon-quality results.
- Value pack of 2. Contains 2 stylet replacements per pack.
- Pro-approved, the go-to brand by waxing salon aesthetician for hair removal and pre and post waxing products. Clean + Easy products are 100% cruelty-free, never tested on animals.
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Brand: Clean + Easy | Manufacturer: American International Industries
See On Amazon #3
A2O Water - Made in USA, Electrolysis Enhancer 16 FL OZ. (6 Bottles.)
Asin: B087Z5DYPJ
Brand: A2O | Manufacturer: AYRO CORPORATION
Dimensions: 6.00 x 9.00 x 6.00 Inches
See On Amazon #4
Verseo eSmooth Electrolysis Permanent Hair Removal | Epilation Roller Pen-Painless Hair Removal for Women | Men-Epilator Hair Remover | Safe for ALL Skin Colors and Hair Colors | No Pain | No Scarring
Asin: B00E2TGETG | Model: esmooth | PartNumber: esmooth | Ean: 0850210000952, 0850210000297 | UPC: 850210000297, 850210000952
Three Ways To Remove Hair – Verseo Esmooth Electrolysis Permanent Hair Removal Cordless Led Home Electrolysis Kit Has 3 Hair Removal Tools: 1 – Roller Wand: Our Roller Wand Epilator For Women Comes With Two Interchangeable Rolling Heads. The Smaller Head Is Perfect As A Face Epilator. The Larger Rolling Head Is Great For Body Areas Such As Chest Hair..
4 – Treatment Tweezers: This Permanent Hair Removal Device Is Ideal For Eyebrows Or Those Stubborn Single Hairs. Our Entire Epilators Hair Removal For Women Kit Comes With Conductive Gel, All Housed In A Handy Carrying Case For Your Convenience..
3 – Conductive Gel Pads: Our Set Come With 4 Pads Made Especially For Larger Areas Of Hair. Use Our Rectangular And Circular Pad To Achieve Permanent Leg Hair Removal For Women. They're Also Great For Bikini Hair Removal. The Long Pad Is Our Face Hair Remover For Women, Specifically Designed For Upper Lip Hair Removal For Women..
All Skin Colors, All Hair Colors: Ipl At Home Electrolysis Hair Removal And Laser Hair Removal Works On Every Skin Color On Every Part Of Your Skin. It's The Perfect Body And Facial Hair Remover For Women Of Color. This Facial Epilator Led Home Electrolysis Kit For Facial Hair Works On Light Hair - Making It The Perfect Permanent Hair Removal For Red Hair, Blonde Hair, Or Gray Hair..
Features
- SAFE: Unlike IPL laser hair removal, eSmooth uses a small galvanic current, targeting cells at the base of hair follicles, so that hair no longer grows from them. Womens razors and hair removal cream for women are only temporary solutions to hair growth. And a hair removal laser can cause scarring. This is a pinchless electrolysis hair remover! Epilators are painless, permeant, and portable for perfectly smooth skin!
- ALL SKIN COLORS, ALL HAIR COLORS: ipl at home electrolysis hair removal and laser hair removal works on every skin color on every part of your skin. It's the perfect body and facial hair remover for women of color. This facial epilator led home electrolysis kit for facial hair works on light hair - making it the perfect permanent hair removal for red hair, blonde hair, or gray hair.
- THREE WAYS TO REMOVE HAIR Verseo eSmooth electrolysis permanent hair removal cordless LED home electrolysis kit has 3 hair removal tools: 1 ROLLER WAND: Our roller wand epilator for women comes with two interchangeable rolling heads. The smaller head is perfect as a face epilator. The larger rolling head is great for body areas such as chest hair.
- 3 CONDUCTIVE GEL PADS: Our set come with 4 pads made especially for larger areas of hair. Use our rectangular and circular pad to achieve permanent leg hair removal for women. They're also great for bikini hair removal. The long pad is our face hair remover for women, specifically designed for upper lip hair removal for women.
- 4 TREATMENT TWEEZERS: This permanent hair removal device is ideal for eyebrows or those stubborn single hairs. Our entire epilators hair removal for women kit comes with conductive gel, all housed in a handy carrying case for your convenience.
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Brand: Verseo | Manufacturer: Verseo
Dimensions: 7.00 x 5.00 x 2.00 Inches | Weight: 1.25 pounds
See On Amazon #5
A2O Water - Made in USA, Electrolysis Enhancer - 16 Fl. Oz. (6 Bottles/pack), 473 ml
Asin: B006AAK8PG | Model: Enhancer_16oz 6PK | PartNumber: Enhancer_16oz 6PK
Brand: SANASTEC | Manufacturer: Sanastec International, USA
Dimensions: 9.00 x 11.00 x 6.00 Inches | Weight: 7.00 pounds
See On Amazon #6
Water Quality Tester Electrolyzer Water Quality Tester Electrolysis Iron Bars TDS Tester Electrolyzer Quick Water Quality Testing Ideal Water Test Meter for All Kinds Water
Asin: B07DCR9JMH | Ean: 0664151035337 | UPC: 664151035337
Visually Demonstrates The Difference Between High Tds Water And Low Tds Water..
It Is A Unique Gift To Keep Your Family From Dirty Water And Keep Healthy..
Application: Pure Water Production And Drinking, Tap Water, Well Water, Sea Water, Fish Tank Water..
Simple To Operate With Quick Testing To Get Obvious Results..
Features
- Test drinking water purity to ensure it's healthy.
- Simple to operate with quick testing to get obvious results.
- Visually demonstrates the difference between high TDS water and low TDS water.
- Application: pure water production and drinking, tap water, well water, sea water, fish tank water.
- It is a unique gift to keep your family from dirty water and keep healthy.
- See more on Amazon...
Brand: soikoi
See On Amazon #7
A2O Water - Made in USA, Electrolysis Enhancer 16 Fl. Oz., 473 ml
Asin: B006AAGDV4 | Model: Enhancer_16oz | PartNumber: Enhancer_16oz
Brand: SANASTEC | Manufacturer: Sanastec International, USA
Weight: 2.00 pounds
See On Amazon #8
V2R Home and Professional Electrolysis System for Permanent Hair Removal Face Body
Asin: B084S4CHV5 | Ean: 0738607333213, 0738607333565 | UPC: 738607333213, 738607333565
Simply The Best Value For An Electrolysis Machine You Will Find Anywhere..
This Item Is Returnable. 90 Day, 100% Satisfaction Guarantee. Contact The Manufacturer Directly By Emailing Or Calling The Number On The Back Page Of The Instructions For Assistance..
1 Year Warranty. 22,000Kµv Of Output Intensity. More Power Than Competitors..
Great System For Private Use. Comes With 5 Resusable Electrolysis Probes..
Features
- If you are serious about permaent hair removal, this is your system.
- Great System for Private Use. Comes with 5 resusable electrolysis probes.
- Simply the best value for an electrolysis machine you will find anywhere.
- 1 year warranty. 22,000k V of output intensity. More power than competitors.
- This item is returnable. 90 day, 100% satisfaction guarantee. Contact the manufacturer directly by emailing or calling the number on the back page of the instructions for assistance.
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Brand: Biotechnique Avance | Manufacturer: Biotechnique Avance
Dimensions: 4.00 x 9.00 x 6.00 Inches | Weight: 3.00 pounds
See On Amazon #9
Water Quality Testing Electrolyzer Iron Bar Electrolysis Household TDS Water Tester
Asin: B0772VPJX5 | Ean: 0756438965588 | UPC: 756438965588
Product Size: 100 X 40 X 30Mm/3.94 X 15.7 X 1.18"..
Caution: Avoid Electric Shock When Using It..
Packing Included:1 X Water Quality;Testing Electrolyzer ;2 X Iron Bars ;2 X Aluminum Bars..
The Electronic Water Tester Is An Effective Detection Tool That Visually Shows The Difference Between High Tds Water And Low Tds Water..
Features
- Easy to operate, quick test, and obvious results.
- The electronic water tester is an effective detection tool that visually shows the difference between high TDS water and low TDS water.
- Product size: 100 x 40 x 30mm/3.94 x 15.7 x 1.18.
- Packing included:1 x Water Quality;Testing Electrolyzer ;2 x Iron Bars ;2 x Aluminum Bars.
- CAUTION: Avoid electric shock when using it.
- See more on Amazon...
Brand: Childplaymate
Weight: 0.22 Pounds
See On Amazon #10
Consfly Water Quality Tester Water Electrolyzer Quick Water Quality Electrolysis Iron Bars
Asin: B08YNV6NHL | Model: AHQ-03 | PartNumber: AHQ-03 | Ean: 0887660592324 | UPC: 887660592324
【How To Use】1.Take Two Capacity Of 100 ~ 150 Ml Of Transparent Glass, A Cup Of Ordinary Water (Tap Water), Another Cup Of Mineral Water Or After The Depth Of Purification Of Water (Pure Water Or Distilled Water), Side By Side On The Table. 2.Place The Ends Of The Installed Electrolyzer Into Each Of The Two Glasses And Plug In The Power Supply. 3. Press The Power Switch Button On The Electrolyzer To The On To Start. About 30 Seconds Later, Turn Off The Electrolyzer And Take It Out..
【Safety Warning】：After Connecting The Power Supply, Hands Should Not Be Grasped On The Electrodes; Fingers Should Not Be Put Into The Test Water; Do Not Let Children Play With The Electrolyzer. After The Electrolyzer Is Used Up, Dry The Electrodes With A Dry Cloth And Wipe The Water On The Iron Rod With A Fine Gauze, And Keep It Properly..
【Why Use This Water Electrolyzer】：Electrolyzer Water Quality Test Method, Also Known As Solid Precipitation Promoter Test Method Is The U.S. Food And Drug Administration (F.D.A), Recognized As Having Been Contaminated Water For The Basic Determination Of The Simple Water Quality Testing Methods, For The Need To Test The Purity Of The Water Source Is Very Practical, Allowing Users To Clearly And Visually See The Actual Situation Of Their Daily Drinking Water..
Features
- Features : This Water Electrolyzer is very easy to operate, quick test and obvious results. It provides the simplest and cheapest way to test water quality. Look at your drinking water situation.
- Why use this water electrolyzer Electrolyzer water quality test method, also known as solid precipitation promoter test method is the U.S. Food and Drug Administration (F.D.A), recognized as having been contaminated water for the basic determination of the simple water quality testing methods, for the need to test the purity of the water source is very practical, allowing users to clearly and visually see the actual situation of their daily drinking water.
- How to use 1.Take two capacity of 100 ~ 150 ml of transparent glass, a cup of ordinary water (tap water), another cup of mineral water or after the depth of purification of water (pure water or distilled water), side by side on the table. 2.Place the ends of the installed electrolyzer into each of the two glasses and plug in the power supply. 3. Press the power switch button on the electrolyzer to the ON to start. About 30 seconds later, turn off the electrolyzer and take it out.
- Safety warning After connecting the power supply, hands should not be grasped on the electrodes; fingers should not be put into the test water; do not let children play with the electrolyzer. After the electrolyzer is used up, dry the electrodes with a dry cloth and wipe the water on the iron rod with a fine gauze, and keep it properly.
- See more on Amazon...
Brand: Consfly | Manufacturer: Consfly
Weight: 0.22 pounds
See On Amazon #11
Water Electrolyzer Quick Water Quality Tester Electrolysis Testing Equipment
Asin: B01M2BMME8 | Model: MXBAOHENG | PartNumber: MXBAOHENG | Ean: 6929451279718
【Parameters】：Voltage: 110-220V; Plug: American Standard Two-Pin Plug.
【How It Works】：And Due To The Action Of Electric Current, The Metal Particles Originally Dissolved In Water Are Reduced Out And Gradually Gathered Into Metal Clusters, Which Produce Color Separation Due To The Different Color Rendering Of Different Metal Ions..
【Note】：Do Not Touch The Iron And Aluminum Rods When Electrolysis; Do Not Put Your Fingers Into The Test Water; Do Not Use Metal Containers To Hold Water Samples, Be Careful Of Short Circuit. It Provides A Very Quick & Convenient Alternative To Conventional Testing Papers And Liquid Test Kits. No More Chemical Testing And Solutions Needed..
【How It Works】：The Water Electrolyzer Is An Electric Field Placed Into Water, Consisting Of Positive And Negative Electrodes (Iron And Aluminum Rods). When Energized, The Positively Charged + Ions Are Released From The Iron Rods And React With The Negatively Valenced Electrolyte Ions In The Water To Produce Insoluble Metal Clusters, While Coalescing And Adsorbing Colloids, Organic And Inorganic Substances In The Water..
【Testing Time For Water Of Different Tds Value】：The Electrolysis Time Is Influenced By Water Quality Tds Value, The Testing Time For Water Of Different Tds Value Is As Follows: 0-70Ppm: 60S; 70-120Ppm: 35S; 120-200Ppm: 25S; 200-300Ppm: 15S; ＞300Ppm: Not Suitable For Electrolyzing..
Features
- HOW TO USE :First install the two aluminum and iron rods of the electrolyzer, then prepare one cup of tap water and one cup of pure water, put each end of the electrolyzer into the 2 cups of water, then turn on the switch on top of the electrolyzer, and after about 30 seconds, turn off the switch of the electrolyzer and take out the electrolyzer. Note: After using the electrolyzer, dry the electrode with a dry cloth and wipe the water on the iron rod with fine gauze, and keep it properly.
- TESTING TIME FOR WATER OF DIFFERENT TDS VALUE The electrolysis time is influenced by water quality tds value, the testing time for water of different tds value is as follows: 0-70ppm: 60s; 70-120ppm: 35s; 120-200ppm: 25s; 200-300ppm: 15s; 300ppm: not suitable for electrolyzing.
- PARAMETERS Voltage: 110-220V; Plug: American standard two-pin plug
- HOW IT WORKS The water electrolyzer is an electric field placed into water, consisting of positive and negative electrodes (iron and aluminum rods). When energized, the positively charged + ions are released from the iron rods and react with the negatively valenced electrolyte ions in the water to produce insoluble metal clusters, while coalescing and adsorbing colloids, organic and inorganic substances in the water.
- HOW IT WORKS And due to the action of electric current, the metal particles originally dissolved in water are reduced out and gradually gathered into metal clusters, which produce color separation due to the different color rendering of different metal ions.
- NOTE Do not touch the iron and aluminum rods when electrolysis; do not put your fingers into the test water; do not use metal containers to hold water samples, be careful of short circuit. It provides a very quick & convenient alternative to conventional testing papers and liquid test kits. No more chemical testing and solutions needed.
- See more on Amazon...
Brand: MXBAOHENG | Manufacturer: MXBAOHENG
Dimensions: 3.54 x 3.54 x 1.97 inches | Weight: 0.44 Pounds
See On Amazon #12
Water Electrolyzer, Quick Water Quality Tester Set Testing Electrolysis Iron Bars with Digital TDS Tester Meter
Asin: B0BN5Q2K5F | Model: Trumego-007 | PartNumber: Trumego-007
【How To Operate】Test The Tds Value Of The Water Firstly, Electrolysis Experiments Can Only Be Done When The Electrolysis Value Is Below 300. Prepare A Cup Of Tap Water, A Cup Of Pure Water, After Installing The Electrolytic Rod, Put The Electrode Ends Of The Electrolyzer Into The Two Cups Of Water, Plug In The Power Supply, Turn On The Switch Of The Electrolyzer, After About 30 Seconds, Turn Off The Switch, Unplug The Power Supply And Take Out The Electrolyzer..
【Note】Prohibit Using Metal Containers For Water Experiments To Avoid Short Circuits; After Power On, It Is Prohibited To Touch The Electrolytic Rod And Water Sample To Avoid Electric Shock; Do Not Use This Water Tester To Test Sewage And Automotive Refrigerant, Or It Will Be Easy To Burn The Fuse Or Short-Circuit; Please Clean And Dry The Iron And Aluminum Rods In A Timely Manner After Use, Otherwise They May Rust Easily..
【Wide Application】This Water Electrolyzer Tester Set Can Be Used In Such As Water Purifier Testing, Tap Water Testing, Aquaculture Testing Including Plant Breeding, Aquaculture, Etc..
【Package Included】The Package Includes Water Electrolyzer And Tds Tester, You Could Use The Tds Meter To Test The Tds Value Of Water, Then Use The Water Electrolyzer To Test The Impurities In The Water..
Features
- Why choose the water electrolyzer set The length of electrolysis is affected by the TDS value of water quality, so use a TDS pen to test the TDS value of water quality in advance to avoid conducting electrolysis experiments without knowing the water quality.
- Package included The package includes water electrolyzer and TDS tester, you could use the TDS meter to test the TDS value of water, then use the water electrolyzer to test the impurities in the water.
- How to operate Test the tds value of the water firstly, electrolysis experiments can only be done when the electrolysis value is below 300. Prepare a cup of tap water, a cup of pure water, after installing the electrolytic rod, put the electrode ends of the electrolyzer into the two cups of water, plug in the power supply, turn on the switch of the electrolyzer, after about 30 seconds, turn off the switch, unplug the power supply and take out the electrolyzer.
- Wide application This water electrolyzer tester set can be used in such as water purifier testing, tap water testing, aquaculture testing including plant breeding, aquaculture, etc.
- NOTE Prohibit using metal containers for water experiments to avoid short circuits; After power on, it is prohibited to touch the electrolytic rod and water sample to avoid electric shock; Do not use this water tester to test sewage and automotive refrigerant, or it will be easy to burn the fuse or short-circuit; Please clean and dry the iron and aluminum rods in a timely manner after use, otherwise they may rust easily.
- See more on Amazon...
Brand: Trumego | Manufacturer: Trumego
Dimensions: 3.00 x 4.00 x 4.00 Inches
See On Amazon #13
United Scientific BEA001 Brownlee Electrolysis Apparatus
Asin: B00ES3O55Q | Model: BEA001 | PartNumber: BEA001
Brand: United Scientific | Manufacturer: United Scientific Supplies
See On Amazon #14
Micro Electrolysis Apparatus, Observe Electrolysis Of Water
Asin: B005Z4I94U
Requires A 6- Or 9-V Battery (Not Included)..
Consists Of A Stand Assembly, Electrodes, 2 Attached Wires With Alligator Clips, 2 Test Tubes, Trough, Electrolyte Solution, Acid/Base Indicator Solution, And Instructions.
Features
- Economical and compact design allows students to observe the electrolysis of water and even collect small volumes of hydrogen and oxygen gases
- Consists of a stand assembly, electrodes, 2 attached wires with alligator clips, 2 test tubes, trough, electrolyte solution, acid/base indicator solution, and instructions
- Requires a 6- or 9-V battery (not included).
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Brand: Carolina | Manufacturer: Carolina Biological Supply Company
Dimensions: 3.50 x 12.50 x 9.50 Inches | Weight: 1.35 pounds
See On Amazon #15
GSC International 48111 Electrolysis Unit Brownlee Classic with Battery Jar
Asin: B00UD1JJJY | Model: 48111 | PartNumber: 48111 | Ean: 0762047801278 | UPC: 762047801278
Glass Reservoir Is An 800Ml Beaker..
The Top Of The Electrodes Has A Knurl Nut For Easy Connection To A Power Supply..
Instruction Guide Is Included..
Electrodes Have Platinum Foil Tips..
Features
- The Brownlee Classic Electrolysis Apparatus performs electrolysis using J-hook type platinum tipped electrodes positioned under collection tubes that are attached to a plastic support base. This apparatus comes with a glass reservoir to hold liquids.
- Electrodes have platinum foil tips.
- Glass Reservoir is an 800ml beaker.
- Instruction Guide is included.
- The top of the electrodes has a knurl nut for easy connection to a power supply.
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Brand: GSC International | Manufacturer: GSC International
Dimensions: 8.00 x 5.50 x 2.75 Inches | Weight: 1.36 pounds
See On Amazon #16
A2O Water - Made in USA, Electrolysis Enhancer - 16 Fl. Oz., 473 ml (24 Bottles/pack)
Asin: B006G32P1W | Model: Enhancer_16oz 6PK | PartNumber: Enhancer_16oz 6PK
Brand: SANASTEC | Manufacturer: Sanastec International, USA
Weight: 33.00 pounds
See On Amazon #17
BXQQ Water Electrolysis Equipment Laboratory Chemical Experiment for The Production of Oxygen and Hydrogen Equipment, High-Precision Water and Oxygen Electrolysis Equipment
Asin: B08XY1PLG9 | Ean: 8460531001884
★ Yield: Under The Action Of The Dc Voltage 12V-18V, The Oxygen And Hydrogen Generated In 3-5 Minutes (10:20) Verifies That The Water Molecule Consists Of An Oxygen Atom And Two Atoms Hydrogen ...
★ Note: Keep Your Eyes As Far As Possible And Wear Protective Glasses..
★ Pay Attention To That: In The Experiment May Be Added Sulfuric Acid To 10% Or Sodium Hydroxide (Salt) In Water To Increase The Effect Of Conductivity ...
★ Construction: Scale Tube (1 Ml Scale Value), The Alloy Electrode, Plastic Base ...
Features
- Use: To demonstrate the process of water electrolysis and hydrogen and oxygen production in high school chemistry class ..
- Construction: scale tube (1 ml scale value), the alloy electrode, plastic base ..
- Yield: Under the action of the DC voltage 12V-18V, the oxygen and hydrogen generated in 3-5 minutes (10:20) verifies that the water molecule consists of an oxygen atom and two atoms hydrogen ..
- pay attention to that: in the experiment may be added sulfuric acid to 10% or sodium hydroxide (salt) in water to increase the effect of conductivity ..
- Note: Keep your eyes as far as possible and wear protective glasses.
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Brand: BXQQ | Manufacturer: BXQQ
Weight: 1.10 pounds
See On Amazon #18
Electrolysis Enhancer Fluid (6 Pouches) 400ml Each for Kangen Machines
Asin: B0CG3BKD7J | Ean: 6494996211740
Brand: Generic | Manufacturer: Kangen
See On Amazon #19
ZOSTER Electrolysis of Water Generator Hydrogen & Oxygen Separation Physical Experiment Science Educational Household Laboratory Equipment with Double Outlet for Kids Adult, Black, 29x11x38 cm
Asin: B0B41PNPNW | Model: 9C31M381031QWRI | PartNumber: 9C31M381031QWRI | Ean: 9104447139307
.This Type Of Hydrogen And Oxygen Separation Electrolysis Of Water Generator Is A Very Cost-Effective Gas Manufacturing Device. Hydrogen And Oxygen Can Be Collected Independently, Greatly Improving Safety And Practicability..
.Suitable As A Gift For Science Enthusiast, It Can Be Used For Water Electrolysis Principle Teaching Demonstration. It Can Also Be Used As A Family Small Experimental Equipment To Produce Gas, Stimulating The Enthusiasm For Learning And Interest In Scientific And Cultivate Innovation And Creativity. For Age: 14+..
.How To Use: (1) Dissolve The Sodium Hydroxide In 2L Water And Wait For Cooling Before Operation. (2) Take Off The Hose Of The Electrolytic Cell On The Left And Right, Then Use A Syringe To Absorb The Sodium Hydroxide Solution And Inject It Into The Electrolytic Cell. The Height Of Liquid Should Be Higher Than The Top Of The Stainless Steel Tube, And Add Tap Water Into The Two Empty Acrylic Tubes In The Middle To 2/3 Height. (3) Plug The Power Supply Into The Power Cord..
.The Gas Is Discharged Separately, So Hydrogen And Oxygen Do Not Mix. Transparent Acrylic Structure Makes You To Observe The Experiment Process Easier. 12V Low Voltage Power Supply Without Heating Provides You A Safe And Reliable Experience. Multiple Stainless Steel Pipes Increase The Contact Area..
Features
- .400W DC power supply, double air outlet structure, hydrogen and oxygen independent pipeline, transparent thickening acrylic material, double air outlet filter pipe.The XT60 socket at the other end of the power cord is connected to the XT60 plug of the electrolytic cell. Gas can be produced by plugging the power into a socket.
- .The gas is discharged separately, so hydrogen and oxygen do not mix. Transparent acrylic structure makes you to observe the experiment process easier. 12V low voltage power supply without heating provides you a safe and reliable experience. Multiple stainless steel pipes increase the contact area.
- .This type of hydrogen and oxygen separation electrolysis of water generator is a very cost-effective gas manufacturing device. Hydrogen and oxygen can be collected independently, greatly improving safety and practicability.
- .How to Use: (1) Dissolve the sodium hydroxide in 2L water and wait for cooling before operation. (2) Take off the hose of the electrolytic cell on the left and right, then use a syringe to absorb the sodium hydroxide solution and inject it into the electrolytic cell. The height of liquid should be higher than the top of the stainless steel tube, and add tap water into the two empty acrylic tubes in the middle to 2/3 height. (3) Plug the power supply into the power cord.
- .Suitable as a gift for science enthusiast, it can be used for water electrolysis principle teaching demonstration. It can also be used as a family small experimental equipment to produce gas, stimulating the enthusiasm for learning and interest in scientific and cultivate innovation and creativity. For age: 14+.
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Brand: ZOSTER | Manufacturer: ZOSTER
Dimensions: 7.48 x 18.50 x 14.17 inches | Weight: 13.23 pounds
See On Amazon #20
GSC International 48222 Electrolysis Unit Brownlee Classic Without Battery Jar
Asin: B00UD1JO0S | Model: 48222 | PartNumber: 48222 | Ean: 0762047801285 | UPC: 762047801285
The Top Of The Electrodes Has A Knurl Nut For Easy Connection To A Power Supply..
An Instruction Guide Is Included..
Electrodes Have Platinum Foil Tips..
Features
- The Brownlee Classic Electrolysis Apparatus performs electrolysis using J-hook type platinum electrodes positioned under collection tubes that are attached to an acid-resistant base. A glass jar is not included with this apparatus, giving you the option to use a jar of your choosing.
- Electrodes have platinum foil tips.
- The top of the electrodes has a knurl nut for easy connection to a power supply.
- An instruction guide is Included.
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Brand: GSC International | Manufacturer: GSC International
Dimensions: 6.25 x 5.50 x 2.75 Inches | Weight: 0.34 pounds
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