Extech EC505 ExStik Replacement pH Electrode/Conductivity Cell Module For Extech EC500
Thermo Scientific Orion 013005MD MD 4-Electrode Conductivity Cell with 8 Pin Mini DIN and 1.5 Meter Cable, 1 microsiemens/cm to 200mS/cm
Thermo Scientific Orion 013005MD MD 4-Electrode Conductivity Cell
The Thermo Scientific Orion four-electrode conductivity cell measures the collective concentration of ions in aqueous solutions to determine conductivity in boiler feed water, drinking water, process water, and other water testing applications. Cell constants (K) of 0.475 and 0.55 are available for converting the measured conductance to conductivity. Four electrodes provide accurate readings by reducing polarization errors and compensating for cable and connector resistance. The conductivity cell has an impact-resistant epoxy body with graphite electrodes that resist abrasion. It includes a cable with a Deutsches Institut für Normung (DIN)-compliant connector for attaching to compatible conductivity meters. Conductivity cells contain two, three, or four electrodes, which are spaced apart to measure the concentration, or ionic strength, of all ions present in an aqueous solution, and they are commonly used for water testing in field and laboratory applications, among others. An electrode, also called a sensor or probe, is an instrument used with a meter to test and measure parameters of a substance. All electrodes are probes or sensors, but not all probes are electrodes or sensors. Probes, such as temperature probes, are used to penetrate a material for measurement. Common elect...
- Brand: Thermo Scientific Orion
- ASIN: B004PYDX88
Fuel Cells: Principles, Design, and Analysis (Mechanical and Aerospace Engineering Series)
Fuel Cells: Principles, Design, and Analysis (Mechanical and
Fuel Cells: Principles, Design, and Analysis considers the latest advances in fuel cell system development and deployment, and was written with engineering and science students in mind. This book provides readers with the fundamentals of fuel cell operation and design, and incorporates techniques and methods designed to analyze different fuel cell systems. It builds on three main themes: basic principles, analysis, and design. The section on basic principles contains background information on fuel cells, including fundamental principles such as electrochemistry, thermodynamics, and kinetics of fuel cell reactions as well as mass and heat transfer in fuel cells. The section on design explores important characteristics associated with various fuel cell components, electrodes, electrocatalysts, and electrolytes, while the section on analysis examines phenomena characterization and modeling both at the component and system levels. Includes objectives and a summary in each chapterPresents examples and problems demonstrating theory/principle applicationsProvides case studies on fuel cell analysisContains mathematical methods including numerical methods and MATLAB® Simulink® techniquesOffers references and material for further readingFuel Cells: Principles, Design, and Analysis pres...
- ASIN: B00L2EBDMC
Pure Nickel Strip- 0.15x6x50mm 99.6% Nickel for 18650 Soldering Tab for High Capacity Lithium, Li-Po Battery, NiMh and NiCd Battery Pack Battery and Spot Welding, 50 Count, a U.S. Solid Product
Pure Nickel Strip- 0.15x6x50mm 99.6% Nickel for 18650
U.S. Solid's Pure Nickel Strips consist of 99.6% Nickel, which make the ideal for spot welding and building battery packs. Battery packs consist of many Lithium-ion cells that are assembled into a pack. Lithium-ion cells are made in various sizes, often assembled into packs for portable equipment. Many battery packs also include an internal protection circuit to prevent over-discharge and short-circuit damage. This can increase their physical length of the Lithium-ion battery pack. For example, an 18650 is around 65 mm (2.6 in) in length, but can be up to 68 mm (2.7 in) long if an internal protection circuit is added. To recharge these cells in a safe and economic fashion, the use of a charger specified for these cells is required. Some popular applications include but are not limited to, laptop battery packs, electronic cigarettes, electric vehicles, and cordless power tools. This package of U.S. Solid Pure Nickel Strips come in a pack of 50 and are perfect for building battery packs. Attention: This is 0.15 mm pure nickel, if you process it with a battery spot welder and the spots are not reliable, please weld it with a higher power.
- Brand: U.S. Solid
- ASIN: B07811NCH3
- UPC: 888107086802
Hach 8505800 HQ40d Portable Meter Package with PHC301 pH Electrode and CDC401 Conductivity/TDS/Salinity Cell
Oakton CON 600/610 Conductivity Cell, with 2-Electrode, K = 1, For Conductivity/TDS Meter
Oakton CON 600/610 Conductivity Cell, with 2-Electrode, K
The Oakton 35408-52 is a two-cell conductivity/Total Dissolved Solids (TDS) electrode, with cell constant of K=1.0. The electrode, also known as a probe, measures the conductivity and TDS of a solution. It is commonly used for mid-range conductivity measurements in testing water such as pure and sea water in field and laboratory applications. This probe features two-cell for lower measurements, ease of maintenance and compatibility with sample chargers. It has an Ultem-body for chemical resistance, stainless steel for reliability, and an eight-pin DIN connection for stability. The 35408-52 electrode has a temperature range of 0 to 80 degrees C (32 to 176 degrees F), and a probe style C. Its dimensions are 9 (d) x 100 (l) mm, and it is intended for use with the Oakton CON 600/610, PC 650, CD 650, and PDC 650, and all conductivity/TDS meters that have eight-pin DIN connections (sold separately). It comes with a 3-foot cable. An electrode is used with a meter to measure the parameters of a substance. Conductivity is the ability of a solution or material to conduct an electrical current. TDS measurement indicates materials such as salts, bases, or minerals, which contribute to electrical conductivity, within a solution. Oakton Instruments manufactures an array of scientific instrumen...
- Brand: Oakton
- ASIN: B004G8PW64
- UPC: 643765529432
Water Quality Tester, Digital PH Meter with 0-14 PH Measurement Range, 0.01 PH High Accuracy Water Quality Tester for Drinking Water, Aquariums, Swimming Pools. (Blue)
Water Quality Tester, Digital PH Meter with 0-14
Color:blue Specifications: Model: 2019 updated Version Measuring Range: 0-14.0 pH Resolution: 0.1 pH Accuracy: ±0.1 pH（20°C ) Use Environment: RH 95%, 0-50℃（32～176℉ ) Battery: 2×1.5V LR button cell Weight: 1.76 OZ Features: ?High Quality and Durable It's highly accurate for measuring range of 0-14 PH, 0.1 PH resolution, measure & display pH result simultaneously with LCD display, reliable and quick reading. ? Easy to Use You just remove the protective cap and immerse the PH meter electrode in the solution and turn on the PH by "ON / OFF" switch to be measured. Beats the heck out of trying to see the colors of a litmus strip. ?Easy to Calibrate You can simply follow the instruction on the provided packet of solution 4.01 or 6.86, immerse the PH tester in the solution until numbers get stable.. Package Includes: ? 1 x PH Meter ? 3 x Calibration packets ? 1 x Carrying case ? 1 x User's manual Note: ? Clean the electrode with distilled water every time before and after use ? Be careful with the glass probe since it may be a little fragile when you use. ? Remember to gently wipe it with a clean, soft cloth when you're done before capping it again. ? Open the battery case or replace battery, then need to re-calibrate the meter.
- Color: blue
- Brand: USLR
- ASIN: B07SJ3QMXX
- UPC: 824399309588
Earthing Grounding Anti-Radiation EMF RF Shielding Fabric Conductive Electrode Ni+Cu 78"x43"
Earthing Grounding Anti-Radiation EMF RF Shielding Fabric Conductive
Technical Data: Shielding: RF & LF electric fields Frequency range: 0.1MHz to 20GHz Damping Blocking (dB): >50dB Material:copper+nickel+poyester Weight:100 gsm Ohm：≤ 0.04 If you need more continuous meters or check the shipping cost or need other type samples pls kindly contact us.Thanks !
- Color: Silver
- Brand: Amradield
- ASIN: B07DL4XTNC
- UPC: 663591803018
Martens Elektronic LF 4213A-C0,5-02 4 Electrode Conductivity Cell
Martens Elektronic LF 4213A-C0,5-02 4 Electrode Conductivity
We Isha Marine International are one of the big collectors of Vintage Marine Products from India with our reputed name since 1999. We have very deep knowledge of Vintage & Collectible Marine Products. Alternatively, we are one of the leading traders, supplier and exporter of a comprehensive range of Nautical Decorative, Nautical Instruments, and Nautical Gifts Items. These are available in various designs that cater to the different requirements of our clients. Our goal is to be the irreplaceable leader in the supplying of nautical products. We believe that client satisfaction is the basic factor which determines the success of any organization. Therefore, in order to satisfy our clients, we provide the highest quality products along with excellent customization facilities. The favorable attributes of our organization have enables us to successfully cater to the international markets.Notes:- If you have any question regarding to item, please contact me prior to purchase.- Please contact us immediately before leaving any feedback we will make sure we help you out. We believe that all disputes can be settled by proper communication. - Good customer service is our only goal. Please let us know immediately if there is a problem with your item.- Within 24 Hours Instant Respond by Amaz...
- Color: Multicolored
- Brand: Martens Elektronic
- ASIN: B07TBSLJYL
Extech EC500 Waterproof ExStik II pH/Conductivity Meter
Extech EC500 Waterproof ExStik II pH/Conductivity
Extech EC500 Waterproof ExStik II pH/Conductivity Meter; Measures 5 parameters including Conductivity, TDS, Salinity, pH, and Temperature using one electrode; 9 units of measure: pH, µS/cm, mS/cm, ppm, ppt, mg/L, g/L, °C, °F The EC500 is Conductivity/TDS/Temperature Meter. Measures 5 parameters including Conductivity, TDS, Salinity, pH, and Temperature using one electrode. Analog bargraph indicates trends. Memory stores up to 25 labeled readings. Waterproof meter with high-accuracy multi-ranging sensor. Features Auto Power off with disable. Complete with meter and electrode, protective cap, sample cup, four 3V CR-2032 batteries, and 48" (1.2m) neckstrap. Key Features Measures 5 parameters including Conductivity, TDS, Salinity, pH, and Temperature using one electrode 9 units of measure: pH, µS/cm, mS/cm, ppm, ppt, mg/L, g/L, °C, °F Analog bargraph indicates trends Memory stores up to 25 labeled readings Adjustable Conductivity to TDS ratio from 0.4 to 1.0; 0.5 fixed Salinity ratio RENEW feature alerts user when electrode needs replacement Auto power off and low battery indicator Waterproof to IP57 Specifications pH: 0.00 to 14.00pH Conductivity: 0 to 199.9µS, 200 to 1999µS, 2.00 to 19.99mS TDS/Salinity/Fluoride: TDS/Salinity: 0 to 99.9ppm (mg/L), 100 to 999ppm (mg/L), 1.00...
- Brand: Extech
- ASIN: B000NI4AUA
- UPC: 793950055007
DIY USB Mobile Power Bank Charger Case Pack 8pcs 18650 Battery Holder for Phone
DIY USB Mobile Power Bank Charger Case Pack
DIY USB Mobile Power Bank Charger Case Pack 8pcs 18650 Battery Holder for Phone Feature: 100% brand new, high quality. Stylish design: Status LEDs keep you informed of the remaining capacity. Excellent portability design: carry it with no need to move, explosion-proof, light, compact and reliable. Allows you to hold it in your hand or fit it perfectly in your pocket or purse. Travel is essential and is ideal for carrying your luggage. Material: plastic Product size: about 171X80X22MM Weight: about 85g Color: white, black, blue, green, purple Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Include: 1 X Welding-free 8 section 18650 battery case
- Color: Black
- Brand: Awesomecar
- ASIN: B07SKSTQGJ
- UPC: 683784352390
JENCO Digital EC TDS Temperature Meter & High Accuracy Water Quality Tester, Pocket Size | Ideal for Hydroponics, Household Drinking Water, Aquaculture | Professional Lab Quality Up to +/- 1% Accuracy
JENCO Digital EC TDS Temperature Meter & High
Jenco products are built to last. EC330 is easy to use. Water-proof and dust-proof, a IP67 rated body. RoHS compliant. Able to replace the conductivity cell, this means you can save money with a replaceable conductivity cell instead of buying a new tester. Batteries included and over 100 hrs of battery life. Automatically turns off in 10 mins of non-activity, saving the battery. Other Features: Simultaneous display of conductivity and temperature, or TDS and temperature 1 or 2 point calibration Automatic temperature compensation Selectable or auto ranging of conductivity and TDS readings 6 selectable units of measure (uS/cm, mS/cm, mg/L, g/L, °C, °F Data hold RoHS compliant.
- Color: green
- Brand: JENCO
- ASIN: B073WKS936
- UPC: 784672854580
Sunnytech Spark Gap Tesla Coil Artificial Lightning Generator Touchable High Efficiency Science Project SGTC Tesla Coil Magic Prop WH12
Sunnytech Spark Gap Tesla Coil Artificial Lightning Generator
When we were children, we were always full of expectation of the world. We imagined stepping on the water, flying in the sky. I imagined that when I pick up a lamp, it will shine sitting on my hands. It doesn't need to nailed to the ceiling or pinned to the wall anymore. Now, this Tesla coil makes dream true. What a marvelous little thing! It lights the bulb without any wires. This Tesla coil is a wonderful conversation piece, and a cool piece of art even just stands on your desk. Dimensions of coil model: 19.6cm*9.5cm*10.0cm (H) / 7.71" *3.74" *3.93" (H) Net weight: 300g / 10.14 oz Gross weight: 400g / 13.52 oz Power supply: Via USB 5V port Instructions: 1. Insert the wire on top through the hole into the ball; 2. Plug into your USB 5V port; 3. Turn the switch on. In the box: 1*Tesla coil model1*power bank 1*USB cable 1*Metal ball 1*SG302 extra spark gaps (gas discharge tubes): specification 2R3000 2feet 3000V We put one extra additional spark gap(SG302） as spare parts, if you need more in the future, please contact us for offer. You can see the main schematic diagram in the base board backside. Estimated output voltage:10KV Resonant frequency in MHz:5MHz Attention: 1. Not suitable for people with electronic medical instruments; 2. You need to keep your room da...
- Brand: Sunnytech
- ASIN: B076SPDHDQ
- UPC: 713965962022
011010A - Orion Two-Electrode Conductivity Cells, Thermo Scientific - Material : Glass/Platinum, Platinized - Each
Polymer-based Nanocomposites for Energy and Environmental Applications (Woodhead Publishing Series in Composites Science and Engineering)
Polymer-based Nanocomposites for Energy and Environmental Applications (Woodhead
Polymer-Based Nanocomposites for Energy and Environmental Applications provides a comprehensive and updated review of major innovations in the field of polymer-based nanocomposites for energy and environmental applications. It covers properties and applications, including the synthesis of polymer based nanocomposites from different sources and tactics on the efficacy and major challenges associated with successful scale-up fabrication. The chapters provide cutting-edge, up-to-date research findings on the use of polymer based nanocomposites in energy and environmental applications, while also detailing how to achieve material’s characteristics and significant enhancements in physical, chemical, mechanical and thermal properties. It is an essential reference for future research in polymer based nanocomposites as topics such as sustainable, recyclable and eco-friendly methods for highly innovative and applied materials are current topics of importance.Covers a wide range of research on polymer based nanocomposites Provides updates on the most relevant polymer based nanocomposites and their prodigious potential in the fields of energy and the environmentDemonstrates systematic approaches and investigations from the design, synthesis, characterization and applications of polymer b...
- ASIN: B078WPG2JK
Gel for Use with GARYOB RF Radio Frequency Facial Machine 300ML
Gel for Use with GARYOB RF Radio Frequency
This RF Machine Gel is designed to increase the clarity and response between medical probes and the human skin. In particular, the RF Gel is designed to help cool the skin and increase the ease with which the handpiece moves on the skin. This medical device gel offers superior transmission clarity and is designed for use with all brands of RF Equipment. Reasons for Use GARYOB RF Gel: 1. Allows the radio-frequency probe to move smoothly over the treatment area. 2. Acts as a conductive medium for RF waves, allowing them to pass through without any interference. This is very important because it greatly improves the results of the treatments. 3. Cools the skin of the patient to keep them comfortable and makes it easier for them to not move during the treatment procedure. 4. The transparent gel contains no harmful chemicals, fragrance or dyes. 5. The gel is hypoallergenic, clear and water-soluble (easy to clean off). 6. Has a moisture-rich formula to keep skin lubricated during treatment. Item name: Whitening hydration facial gel Volume: 300ml Package: 1 x Bottle of Electrode Gel Feature: Transparent, fragrance, none or little bubble Characteristic: Good light permeability, strong thermal conductivity, no irritation to skin, no damage to probe, easy to use, easy to clean Use...
- Color: RF Gel
- Brand: GARYOB
- ASIN: B07CHDWPRQ
Presents state-of-the-art information concerning the syntheses of valuable functionalized organic compounds from alkanes, with a focus on simple, mild, and green catalytic processes Alkane Functionalization offers a comprehensive review of the state-of-the-art of catalytic functionalization of alkanes under mild and green conditions. Written by a team of leading experts on the topic, the book examines the latest research developments in the synthesis of valuable functionalized organic compounds from alkanes. The authors describe the various modes of interaction of alkanes with metal centres and examine theoxidative alkane functionalization upon C-O bond formation. They address the many types of mechanisms, discuss typical catalytic systems and highlight the strategies inspired by biological catalytic systems. The book also describes alkane functionalization upon C-heteroatom bond formation as well as oxidative and non-oxidative approaches. In addition, the book explores non-transition metal catalysts and metal-free catalytic systems and presents selected types of functionalization of sp3 C-H bonds pertaining to substrates other than alkanes. This important resource: Presents a guide to the most recent advances concerning the syntheses of valuable functionalized organic compou...
- ASIN: 111937880X
Extech EC405 ExStik Replacement Conductivity Cell Module For Extech Model EC400
Extech EC405 ExStik Replacement Conductivity Cell Module For
Extech EC405 ExStik Replacement 4-in-1 Conductivity Cell Module For use with EC400 Conductivity/TDS/Salinity Meter; Measures Conductivity, TDS, Salinity and Temperature Key Features For use with EC400 Conductivity/TDS/Salinity Mete Easy to clean, rugged conductivity cell module Measures Conductivity, TDS, Salinity and Temperature Non-interchangeable with ExStik pH, Chlorine or ORP Meter Complete with protective connector cap ATC via built-in Pt-100Ohm sensor
- Brand: Extech
- ASIN: B004WN6DZM
- UPC: 793950054055
3 In1 Digital LCD TDS EC Meter Temperature Tester Conductivity Water Filter Purity Pen Liquid Quality Tools with backlight Accurate and Reliable For Hydroponics, Ro System, Pool, Aquarium, Spa
3 In1 Digital LCD TDS EC Meter Temperature
Features Power supply voltage: CR2032( button cell) DC3V; 230mAh. (included) Test range: TDS: 0-9999ppm Accuracy: +/-%2 F.S Temperature measurement range: 0-99°C(Fahrenheit 32-212°F). accuracy: ±0.1°C Use environment: 0-50°C Maximum relative temperature is 95% Size: 16.2*2.9*1.5cm. Instructions for use 1, take the pen and open the ON / OFF switch. 2, the pen into the solution to be measured, the solution height can not exceed 4cm (from the beginning of the pen). 3, the pen gently in the test solution to stir a few times, such as reading stability. The measured value of the TDS is greatly influenced by the temperature, so the temperature compensation is used to correct the reading. The data shows the stability of the lock automatically after the lock. To manually lock, press the HOLD key. To re-test, press CLEAR key to clear, and then re-test. Press the MODE key to achieve the test function selection, in turn select: ppm, conductivity us / cm value, Celsius temperature ℃, Fahrenheit temperature ℉. 4, after use, with a cloth to dry the pen part of the water, the pen sets back. 5, press the ON / OFF button 3S, can be manually shut down. Packaging include 1 x TDS-EC Meter 1 x Leather carrying case 1 x English User's manual Note 1.Keep the elec...
- Brand: Marine Color
- ASIN: B07BBHB3YV
HORIBA 3014081714 Model 3553-10D Submersible Type Conductivity Electrode Cells, 10 Cell Constant
HORIBA 3014081714 Model 3553-10D Submersible Type Conductivity Electrode
This is a Horiba Conductivity Sample Level Cell Probe in Excellent Cosmetic Condition, It came from a Industrial Lab and was listed in "Good/Operable" Condition. Cell constant 10 cm-1 for high conductivity water (ex: sea water)
- Brand: HORIBA
- ASIN: B00DESI3RC
What is conductivity and techniques used for measuring
Do you know What is Conductivity? Conductivity is the ability of Solution to conduct electrical current.Ions in solution (e.g., dissolved salts or acids) carry electrical current.Ions that have lost electrons are charged positive, and ions that have gained electrons are negative. The more ions in...
Principle of electrical conductivity measurement
The conductivity of a liquid can be measured using the conductive or toroidal measuring principles. This video shows what it is about and how these measuring principles work. www.products.endress.com/conductivity
Four-electrode conductivity measurement
The precise measurement of conductivity is often difficult in applications that require a wide measuring range. This video shows how Endress+Hauser’s four-electrode sensor reaches maximum accuracy even in these applications. http://www.endress.com/cls82d