ReviewsTest Tools

Educational Insights GeoSafari Rockin' Reactions Chemistry Set

  • Conduct fun science experiments at home with common household ingredients.
  • Includes: beaker, 4 test tubes, test tube rack, graduated cylinder, lab glasses, dropper, funnel, stirring rod, and 22-page activity journal.
  • Try these incredible experiments: extinguish a flame with invisible gas, make your own bubbling "lava," cause chemicals to change colors, and more!.
  • Offers foundation of basic chemical principles.
  • Supports STEM: Pose questions, test hypotheses, analyze data, draw conclusionsDescriptionPerform cool chemistry experiments with real scientific tools! Junior scientists can safely explore scientific principles right at home with the ultimate science set built for research and discovery. Perfect for STEM learning, the GeoSafari Rockin' Reactions Chemistry Set encourages scientific experimentation and observation skills. Includes a complete set of reusable chemistry tools and activity guide packed with safe, kid-friendly chemistry experiments..
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wsdcam 8 Inch All in One Retina Display IP Camera Tester Security CCTV Tester Monitor with SDI/TVI/AHD/CVI/Multimeter/TDR/OPM/VFL/POE/4K H.265 (X9-MOVTSADH)

  • CCTV Tester with 8 inch IPS touch screen IP / Analog / SDI / AHD / TVI / CVI tester, 2048*1536 resolution. Powerful network tools to help you detect and set various network parameters, Support CVBS camera test and PTZ control.
  • Can create hot spot. 10 / 100M LAN Port, H.265 / H.264, 4K video display via mainstream. Built-in lithium LON Polymer 7.4V / 7000mAh Battery, Working time lasts 16 hours.
  • TDR test, IP discovery. Auto login and view video, creating testing report. DC12V 3A power output, POE DC48V power output, Max power 36W, Support 10/100/1000M Ethernet test, network state and traffic display, PING test, IP address scan, port flashing etc, with audio in, support record and save the audio/LED lamp, calculators, music players and other application tools.
  • HDMI input and output, 1080p. Self-installing Android APP, Please just install APP on cameras to keep the system stable. It has built-in various camera test tools, Compatible with almost all model’s cameras, such as DAHUA, HIKVISION, Samsung and Axis. Use it to make your installation efficient and easy.
  • Video record and playback, POE power output, PTZ control, screen snapshot 4 x zoom. TDR / Digital Multi Meter / Optical Power Meter / VFL, We have tested every CCTV Tester when this product appear i....
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Scientific Lab Tools Pack for Basic Starter, Chemistry Set - Crucible Tongs Lab Spatula Scoop U-Shape Spoon Test Tube Clamps Stainless Steel Forceps Tweezers

  • 【Scientific Lab Tools Set for Starter (17 In 1)】Includes the most popular science lab equipment :1 × Breaker Tong,1 × Crucible Tong,1 × Test Tube Clamp,1× Pointed forceps, 2× Forceps,3 × Lab Stainless Steel Spoons,3 × Double-Head Lab Spatulas,3 ×Powder Scoops,2× U-shape Spoons.
  • 【Great Quality】Stainless steel instruments,with saftey package.
  • 【Basics Starter Lab Starter Set 】All the basics needed for students , good gift idea for kids for lab hobbyists.
  • 【Hold tools】The Breaker Tong perfect for holding glass items ,crucibles for melting metal that picking crucibles big or small for melting, casting, or refining hot metals,Test Tube Clamp for holding hot test tubes.
  • 【Small hand tools】Spatulas and spoon set easy to retrieve powders and mix ingredients together in deep container.
  • stainless steel tweezers for picking the small things you want.
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VQ PET H Blood Glucose Monitoring System for Pet Use Starter KIT with 50 Test Strips

  • Because You Care About Your Pet: When it comes to your favorite furry family members, you want the most accurate healthcare tools available. Choose PetTest’s comprehensive blood sugar test kit for diabetic dogs and cats so you can effectively monitor their health for optimal well-being. Within the handy carrying case you’ll find all you need: blood glucose meter, 25 test strips, 25 lancets, a Red Dot lancing device, control solution, owner’s manual, and quick reference guide..
  • Stay Confident As A Responsible Pet Owner: Was your treasured companion recently diagnosed with diabetes? You may have concerns about testing or collecting blood samples. The hesitation is natural but when you have a reliable testing kit it can make a big difference in getting comfortable with the new routine. Your all-inclusive diabetic dog & cat supplies from PetTest make the process easier, and we offer 24-7 customer service for added assurance when questions arise..
  • User Friendly Diabetic Monitoring Supplies: Your time is precious and so is your pet so we crafted each piece to stay pristine & easy-to-use, keeping your schedule flowing calmly when it’s time to test. Each tes....
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Digital Manifold HVAC Gauges Set with Pressure&Temp Test, Digital Refrigerant Gauges Built-in 89 Refrigerant Database, HVAC Gauges Set with Refrigerant Hoses,Temp Clips& 3.5″ LCD Display

  • ... Before filling the refrigerant, you can set different types of working refrigerants according to the filling requirements of the car. When filling the refrigerant, you can observe the filling state of the refrigerant through the visible window..
  • 【High/Low-pressure temperature test & Pressure leakage test for HVAC tools】The hvac gauges can test the temperature of the digital refrigeration manifold in the high-pressure/low-pressure pipeline of the air-conditioning system. Pressure leakage test: Calculate the pressure difference between the initial test pressure and the second test pressure to determine whether the refrigerant leaks..
  • 【Built-in 32-bit digital processing and acquisition unit & Large LCD Digital Display】Built-in 32-bit digital processing unit and high-precision data acquisition unit, high data and stability. It also has a large-size liquid crystal display, supports LCD backlight, data display is clear and easy to read, and convenient to view various test data..
  • 【Refrigeration Digital Manifold Gauge】The Air Pressure Gauge uses high-strength engineering plastics and flexible non-slip silicone design and hook design, with Air Hose Manifold, Hose Clamp Set, Toolbox, easy to test and carry. Long-life valve switch, 1/4-inch standard i....
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Learning Resources Primary Science Lab Activity Set Science Exploration Fun Experiments for Kids STEM Toys 22 Pieces Ages 3+

  • PRESCHOOL SCIENCE KITS: Foster a curiosity for science by conducting real hands-on experiments.
  • SCIENCE SET LAB: Visually appealing science tools and easy-to-follow, beginner science activities.
  • REAL LIFE TOOLS AND TODDLER SCIENCE GOGGLES: Learn the names of science tools and broaden your child's understanding of science terms.
  • 22 PIECE SET: Includes beaker, magnifying glass, funnel, eyedropper, flask, tweezers, goggles, 1 large 6" test tube (with lid and stand), 2 small test....
  • GIVE THE GIFT OF LEARNING: Whether you’re shopping for holidays, birthdays, or just because, toys from Learning Resources help you discover new....
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Wsdcam 7 Inch All in One IPS Touch Screen IP Camera Tester Security CCTV Tester Monitor with SDI/TVI/AHD/CVI/POE/WIFI/4K H.265/1080p HDMI in&Out/RJ45-TDR/Firmware Update Upgraded 9800ADHS-Plus

  • ... creating testing report. DC12V 2A power output, POE DC48V power output, Max power 24W, Support 10 / 100 / 1000M Ethernet test, network state and traffic display, PING test, IP address scan, port flashing etc, with audio in, support record and save the audio/LED lamp, calculators,music players and other application tools.
  • This CCTV Tester with 7 inch IPS touch screen IP / Analog / SDI / AHD / TVI / CVI tester, 1280*800 resolution. Powerful network tools to help you detect and set various network parameters, Support CVBS camera test and PTZ control.
  • HDMI input and output, 1080p. Self-installing android APPS , Please just install APP on cameras to keep the system stable. It has built-in various camera test tools, Compatible with almost all model’s cameras, such as DAHUA, HIKVISION, SAMSUNG and AXIS. Use it to make your installation efficient and easy.
  • Video record and playback, POE power output, PTZ control, screen snapshot 4 x zoom. TDR / Digital Multi Meter / Optical Power Meter / VFL.
  • Built-in WIFI, create WIFI hot spot. 10 / 100M LAN Port, H.265 / H.264, 4K video display via mainstream. Built-in lithium LON Polymer 7.4V / 5400mAh Battery, Working time lasts 10 hours, We have tested every CCTV Tester when this product appear in Amazon website to ensur....
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allsun Automotive Electrical Circuit Tester Probe 2-24V DC Pen Vehicle Power Diagnostic Tool Auto Wire Test Light Device

  • 【CIRCUIT TESTER WIDELY APPLICATION】Automotive Power Electric Circuit Tester EM287 can be used to test continuity, test polarity of a voltage, check lamp, check electric motor, follow and locate short circuits, test for bad ground contacts and measure dc voltage from 2V to 24V etc..
  • 【HAS LONG TEST LEAD】Automotive Test Probe has long test lead. The cable length is about 5m(16ft) which allows you test any electrical system easily..
  • 【OVERLOAD PROTECTION】Automotive Electrical Tools Overload Protection: When the current exceeds 8A, the unit will disconnect the current automatically..
  • 【EASY TO USE】Car Electrical Test Tool, it's easy to use. Battery by the vehicle battery directly. The illumination function enables automotive technician to test the electrical system in the darkness..
  • 【INSUFFINIENT LIGHT ENVIRONMENT】Electrical System Diagnostic Tool takes the insufficient light environment in consider, the tool built in flashlight to indicate the DC voltage measurement..
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Elenco Electronics TL-4 Electronic Test Lead Set, 36-Inch

  • Test Lead Set of Insulated Banana plugs to Test Probes.
  • Handy standard replacement for most meters.
  • For more than 30 years Elenco has been producing reliable as well as affordable electronic test equipment, tools and educational kits.
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Portable Handheld Breathalyzer for Personal & Professional Use with Audible Alert Digital Ethanol Tester Breathalyzer Blowing Nozzle Tools Easy to Hold

  • ❤Function: This is a digital alcohol analyser tester. Digital alcohol test with audible alert. this portable tools can quickly give a result to....
  • ❤Provide you high accuracy test result, accuracy: -0.01 - + 0.02% BAC / 0-0.2g/L (at 0.05% BAC alarm point).
  • ❤Easy to use: The tool is extremely easy to use. The back light screen is clear while using the tester at night. convenient..
  • ❤Saving power:the tester is power by Universal AAA batteries. It will auto-sleep 10 seconds after test. (Batteries need to be purchased separately).
  • ❤Compact and portable: The tools has a key chain, being so mini and light-weight, this product does not take much space and can be easily taken....
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EVERSECU 7 Inch Touch Screen 5 in 1 CCTV Tester Support Upt to 4K IP Camera & 720P/1080P/3.0mp/4.0mp/5.0 Megapixel AHD TVI CVI & CVBS Analog Camera with Keyboard/IP Discovery/WiFi/APP

  • 【IP Camera Tester】Network camera tester support max 12MP 4K H.265/H.264 IP Camera test. Powerful network tools to help you detect and set various....
  • 【4-in-1 Coaxial CCTV camera test】Support max 8MP(3840x2160P) TVI / AHD / CVI camera test, support UTC PTZ control and call OSD menu. Built-in....
  • [Professional testing tools] Built-in special tools for Hik and DH, support batches of fast setting of Hik and DH cameras. At the same time, it has....
  • 【Multi-function tester】: CCTV tester has a 5 inch 1920x1080P touch screen that can display its genuine resolution of the IP camera images.....
  • 【100% Satisfaction Guarantee】：We tested every cctv camera tester before we sent it to the Amazon warehouse, to ensure that you will not receive....
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