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Best Handheld Hardness Tester

Hot Tub and Pool Test Set 13 in 1 - Professional Pool and Spa Water Testing for Home Easy to Use

  • MULTI-FUNCTIONAL: With our 13 in 1 water tester, you can test up to 13 water parameters such as pH value Chlorine(free/combined/total), Alkalinity (Acid Capacity), Cyanuric Acid (Stabilizer), Active Oxygen (MPS), Bromine, Chlorine Dioxide, Ozone, Hydrogen Peroxide LR, Hydrogen Peroxide HR, Total Hardness, Calcium Hardness, Urea. You only need our water tester to test the 13 water parameters..
  • FREE SOFTWARE: Our electronic water tester comes with free software that you can use in your PC and MAC. You can also use the free app for iOS and Android. You also get a free cloud service to help you synchronize data between your smartphone and computer. The cloud service also helps you store the data and make it easily accessible when you need it..
  • POWER EFFICIENT: The electronic photometer doesn’t need a lot of battery power to work. It comes with 3 x AAA batteries that can run the water tester for a long time before replacing them. Our water tester is just what you need in your home or even in your pool business..
  • EASY TO USE: You don’t need to hire a professional to help you use our water tester. Our water tester comes with a user manual that is easy to read and understand. The user guide is written in five languages English, German, F....
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STEREN Handheld, Portable, HDMI Tester with HD LCD Display and Audio - 1080p Full Color Audio & Video Assurance – Screen is Resistant to Dust, Water, Shattering, Scratches – Shock-Proof [BL-526-105]

  • ...ayer of silicone rubber and plastic with a ruggedized housing..
  • TWO INPUT/OUTPUT PORTS - This HDMI display tester has two HDMI input / output ports for cable continuity tests, and it has an additional HDMI port to connect to the set-top box. Thus, the unit has three HDMI ports with this HDMI display tester..
  • PATENTED HANDHELD DEVICE- This handheld HDMI tester is patented and contains one micro USB port for the 2300mAH battery which provides the technician (or any user) with 3-4 hours of use time | US PATENT 9,565,427..
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Hot Tub and Pool Test Set 13 in 1 - Professional Pool and Spa Water Testing for Home Easy to Use, Bluetooth, App, Support (PoolLab 1.0+Replacement Cuvette)

  • MULTI-FUNCTIONAL: With our 13 in 1 water tester, you can test up to 13 water parameters such as pH value Chlorine(free/combined/total), Alkalinity (Acid Capacity), Cyanuric Acid (Stabilizer), Active Oxygen (MPS), Bromine, Chlorine Dioxide, Ozone, Hydrogen Peroxide LR, Hydrogen Peroxide HR, Total Hardness, Calcium Hardness, Urea. You only need our water tester to test the 13 water parameters..
  • FREE SOFTWARE: Our electronic water tester comes with free software that you can use in your PC and MAC. You can also use the free app for iOS and Android. You also get a free cloud service to help you synchronize data between your smartphone and computer. The cloud service also helps you store the data and make it easily accessible when you need it..
  • POWER EFFICIENT: The electronic photometer doesn’t need a lot of battery power to work. It comes with 3 x AAA batteries that can run the water tester for a long time before replacing them. Our water tester is just what you need in your home or even in your pool business..
  • EASY TO USE: You don’t need to hire a professional to help you use our water tester. Our water tester comes with a user manual that is easy to read and understand. The user guide is written in five languages English, German, F....
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Pool and Spa Water Test Kit 13 in 1 - Professional Pool and Spa Water Testing for Home Easy to Use, Bluetooth, App, Support -Works with Solid or Liquid reagents

  • ... MULTI-FUNCTIONAL: With our 13 in 1 water tester, you can test up to 13 water parameters such as pH value Chlorine(free/combined/total), Alkalinity (Acid Capacity), Cyanuric Acid (Stabilizer), Active Oxygen (MPS), Bromine, Chlorine Dioxide, Ozone, Hydrogen Peroxide LR, Hydrogen Peroxide HR, Total Hardness, Calcium Hardness, Urea. You only need our water tester to test the 13 water parameters..
  • FREE SOFTWARE: Our electronic water tester comes with free software that you can use in your PC and MAC. You can also use the free app for iOS and Android. You also get a free cloud service to help you synchronize data between your smartphone and computer. The cloud service also helps you store the data and make it easily accessible when you need it..
  • POWER EFFICIENT: The electronic photometer doesn’t need a lot of battery power to work. It comes with 3 x AAA batteries that can run the water tester for a long time before replacing them. Our water tester is just what you need in your home or even in your pool business..
  • EASY TO USE: You don’t need to hire a professional to help you use our water tester. Our water....
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Agratronix Coffee Moisture Tester Model 08150

  • MOISTURE TESTER: Specially calibrated to provide accurate moisture results for a variety of coffee commodities, the AgraTronix coffee tester is reliable equipment that is easy to operate anywhere and at any time..
  • UNIQUE DESIGN: The coffee humidity tester is equipped with back lit multilingual display that provides precise readings even in dark. It has easy basic mode or advanced precision calibration mode to match local elevator table top moisture testers..
  • CONVENIENT TO USE: This is a handheld coffee moisture tester that can be used with multiple sets of grain scales that are listed for customization of offsets by the operator. It provides more accurate readings than scoop type testers..
  • PRECISE READINGS: The coffee bean moisture tester works well in moisture range: 7% to 40% for green coffee, 8% to 40% for parchment coffee and 4% to 20% cocoa. It offers accurate measurements in normal moisture range for stored grain..
  • PRODUCT SPECIFICATIONS: The coffee moisture meter has 0.1% moisture display resolution. It can be operated using two 9V batteries. It works well in 32° to 113°F temperature range..
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Mizar Et18 RS Electronic Gold Tester by

  • NEW ADVANCED DIGITAL TESTER - Gemoro AGT3 is the ultimate verification instrument for gold and platinum testing..
  • STATE-OF-THE-ART AND PORTABLE - Handheld tester has exceptional precision, is simple to use, and identifies digital karat value and gold percentage in seconds.
  • PATENTED WITH PATENTS PENDING - Tests all karat levels of gold from 6K to 24K and tests for platinum..
  • STEP-BY-STEP DIRECTIONS – Easy to identify non-gold, gold plate and gold filled in seconds..
  • INCLUDES – GemOro AGT3 Tester, pen probe, file, battery, AC adaptor and rubberized carrying case..
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Gold Testing Stone, Genuine, Natural Obsidian (6\ x 3\)

  • NEW ADVANCED DIGITAL TESTER - Gemoro AGT3 is the ultimate verification instrument for gold and platinum testing..
  • STATE-OF-THE-ART AND PORTABLE - Handheld tester has exceptional precision, is simple to use, and identifies digital karat value and gold percentage in seconds.
  • PATENTED WITH PATENTS PENDING - Tests all karat levels of gold from 6K to 24K and tests for platinum..
  • STEP-BY-STEP DIRECTIONS – Easy to identify non-gold, gold plate and gold filled in seconds..
  • INCLUDES – GemOro AGT3 Tester, pen probe, file, battery, AC adaptor and rubberized carrying case..
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Isoflex Topas L32 1 X 370g Cartridge

  • Hardness Tester: Determine material hardness with this hardness testing file set by sliding the file across the object's surface.
  • Color-Coded: The file toolset, with six color-coded files, indicates hardness from 40 to 65 HRC.
  • included chart also shows the appropriate Vickers Hardness (HV).
  • Easy to Store: The hardness test kit comes conveniently packaged in a leath­er-like case with a Velcro-lined flap.
  • the files are approximately 0.157" in diameter and 7" in length.
  • Set Includes: Six color-coded files indicate hardness from 40 to 65 HRC and a vinyl case.
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OEMTOOLS 24338 100A Battery Load Tester & Voltage Tester, Easy-to-Use Car Battery Tester, Works On Trucks, RVs, Golf Carts

  • SIMPLE, POWERFUL VOLTAGE TESTER: No need to go to the shop for a battery reading.
  • In 10 seconds our battery tester automotive tool will do its job.
  • Widely useful—tests the batteries of cars, trucks and RVs.
  • Can be used as a golf cart battery meter.
  • BATTERY AND ALTERNATOR TESTER: Get an easy reading with our battery analyzer.
  • The shock-resistant meter is housed in a steel case.
  • Doubles as an alternator tester and can easily tell you whether your alternator is properly charging your battery.
  • MADE FOR 6V AND 12V BATTERIES: These handheld 6v and 12v battery load testers are made for testing up to 1,000CCA.
  • Comes with heavy-duty copper-plated clamps.
  • It tests three aspects of battery health: battery condition, load, and alternator health.
  • VERSATILE BATTERY CHECKER: Many uses for our battery tester: automotive, golf carts, ATVs, etc..
  • Our automotive battery testers work on large and small batteries, installed and uninstalled.
  • Determines the state of charge, cranking, and charging volts.
  • EASY STORAGE & CARRY: The battery load tester 12v tool’s handle makes it easy to bring with you—store it in your car, truck, or RV.
  • Combine the 12v battery tester with a switch tester and test your vehicle's full electrical system.
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Yctze Car Spark Tester, Electronic Faults Detector MST-101 Auto Ignition Coil Tester Tool for ignition coil tester automotive electronic fault detector ignition coil tester coil pack tester spark plug

  • Perfect choice -----The ABS head is easy to insert and durable, making it the right choice. ignition coil tester.
  • Function-----You can quickly and easily diagnose whether the ignition system of the car is working properly, avoid fire, and burn out the ignition coil. for automotive electronic fault detector ignition coil tester car ignition coil tester.
  • With LED indicator light -----The internal LED light will show you if the ignition system is normal. for coil pack tester mst 101.
  • Safe & Reliable-----It provides a safe and reliable troubleshooting method that is convenient, economical and time-saving. for spark plugs and coil tester small engine spark tester.
  • Premium material-----Made of high quality aluminum material which is characterized by its high hardness and corrosion resistance, ensuring long-lasting durability. for spark tester automotive electronic fault detector ignition coil tester.
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Alfa Mirage Precious Metal Tester GKS 3000 - Purity Scale for Gold & Silver

  • NEW ADVANCED DIGITAL TESTER - Gemoro AGT3 is the ultimate verification instrument for gold and platinum testing..
  • STATE-OF-THE-ART AND PORTABLE - Handheld tester has exceptional precision, is simple to use, and identifies digital karat value and gold percentage in seconds.
  • PATENTED WITH PATENTS PENDING - Tests all karat levels of gold from 6K to 24K and tests for platinum..
  • STEP-BY-STEP DIRECTIONS – Easy to identify non-gold, gold plate and gold filled in seconds..
  • INCLUDES – GemOro AGT3 Tester, pen probe, file, battery, AC adaptor and rubberized carrying case..
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Aquarium Pharmaceuticals 30B pH Down Aquarium pH Adjuster 16 oz Model Number 17163020301

  • ［✔Wide Use］Ideal for home or laboratory use, drinking water, swimming pools, aquarium, fish tank, RO system or hydroponics..
  • ［✔High accuracy］pH meter has a sensitive electrode sensor, simply press "ON", It only takes a few seconds for your result to appear on....
  • ［✔Automatic Temperature Compensation］The pH tester has ATC function, so it can be adjusted according to water temperature to give pH readings....
  • ［✔Easy to Calibrate］Use "Calibration Buffer Powder" to calibrate the tester with one button. pH tester bright backlit LCD display, you can still....
  • ［✔User Friendly］Comes with protective case, lightweight, handheld design for portability and convenience. What You Get: 1x PH meter, 1x user....
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PHR-1 Small Portable Rockwell Hardness Tester (PHR-1)

  • Portable indentation hardness tester. Single hand operation.
  • Easy conversion. The test results can be converted to HB, HR,HV and HW easily through conversion table..
  • High sensitivity. Featured with 100 scales, much more sensitive than Webster hardness testers applied in aluminum alloys industry..
  • Wide valid testing range equivalent to Brinell hardness 25-150HBW..
  • Barcol Impressor is mainly applied to test aluminum and aluminum alloys..
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