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  • 0-80% Brix Meter Refractometer for Measuring Sugar Content in Fruit, Honey, Maple Syrup and Other Sugary Drink, with Automatic Temperature Compensation Function0-80% Brix Meter Refractometer for Measuring Sugar Content in Fruit, Honey, Maple Syrup and Other Sugary Drink, with Automatic Temperature Compensation Function Quick View
    • 0-80% Brix Meter Refractometer for Measuring Sugar Content in Fruit, Honey, Maple Syrup and Other Sugary Drink, with Automatic Temperature Compensation Function0-80% Brix Meter Refractometer for Measuring Sugar Content in Fruit, Honey, Maple Syrup and Other Sugary Drink, with Automatic Temperature Compensation Function Quick View
    • Industrial and Scientific, Refractometers, Substance Analysis Instrumentation, Test, Measure and Inspect
    • 0-80% Brix Meter Refractometer for Measuring Sugar Content in Fruit, Honey, Maple Syrup and Other Sugary Drink, with Automatic Temperature Compensation Function

    • $25.00
    • It is designed for measuring sugar content in fruit, honey, maple syrup and other sugary drink. It is portable and needs no battery, it is easy to learn and use even for new user. Automatic temperature compensation function minimizes the effect of the temperature on testing result.
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  • 13 in 1 Portable Air Quality Monitor Indoor for Home, Car and Office Air Quality Tester for 6AQI,HCHO, PM2.5, PM1.0, PM10, CO2 Detector Air Quality Meter with Temperature, Humidity (Obsidian Black)13 in 1 Portable Air Quality Monitor Indoor for Home, Car and Office Air Quality Tester for 6AQI,HCHO, PM2.5, PM1.0, PM10, CO2 Detector Air Quality Meter with Temperature, Humidity (Obsidian Black) Quick View
    • 13 in 1 Portable Air Quality Monitor Indoor for Home, Car and Office Air Quality Tester for 6AQI,HCHO, PM2.5, PM1.0, PM10, CO2 Detector Air Quality Meter with Temperature, Humidity (Obsidian Black)13 in 1 Portable Air Quality Monitor Indoor for Home, Car and Office Air Quality Tester for 6AQI,HCHO, PM2.5, PM1.0, PM10, CO2 Detector Air Quality Meter with Temperature, Humidity (Obsidian Black) Quick View
    • Airflow and Air Quality, Indoor Air Quality Meters, Industrial and Scientific, Test, Measure and Inspect
    • 13 in 1 Portable Air Quality Monitor Indoor for Home, Car and Office Air Quality Tester for 6AQI,HCHO, PM2.5, PM1.0, PM10, CO2 Detector Air Quality Meter with Temperature, Humidity (Obsidian Black)

    • $129.99
    • 【Ultra-Sensitive Environmental Monitor】: Equipped with ultra-sensitive sensors, this device precisely identifies a variety of environmental factors, including Air Quality Index (6AQI), particulate matter (PM1, PM2.5, PM10), carbon dioxide (CO2), formaldehyde levels, humidity, and temperature.The reliable data ensures a healthy and comfortable living space for you and your loved ones. 【Multi-Purpose Air Quality Monitor】: Designed for a broad spectrum of settings,…
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  • 4 in 1 TDS Meter, TDS Meter Digital Water Quality Tester, Portable, EC Meter & Temperature Meter, 0-9999 ppm for Hydroponics, Pool, Aquarium and Water Hardness Test4 in 1 TDS Meter, TDS Meter Digital Water Quality Tester, Portable, EC Meter & Temperature Meter, 0-9999 ppm for Hydroponics, Pool, Aquarium and Water Hardness Test Quick View
    • Sale!
      4 in 1 TDS Meter, TDS Meter Digital Water Quality Tester, Portable, EC Meter & Temperature Meter, 0-9999 ppm for Hydroponics, Pool, Aquarium and Water Hardness Test4 in 1 TDS Meter, TDS Meter Digital Water Quality Tester, Portable, EC Meter & Temperature Meter, 0-9999 ppm for Hydroponics, Pool, Aquarium and Water Hardness Test Quick View
    • Industrial and Scientific, Multiparameter Meters, Substance Analysis Instrumentation, Test, Measure and Inspect
    • 4 in 1 TDS Meter, TDS Meter Digital Water Quality Tester, Portable, EC Meter & Temperature Meter, 0-9999 ppm for Hydroponics, Pool, Aquarium and Water Hardness Test

    • $9.99 Original price was: $9.99.$6.69Current price is: $6.69.
    • 【TDS Meter】The TDS Meter Digital Water Quality Tester is equipped with a high-quality titanium alloy probe to quickly and accurately test the total dissolved solids (TDS) of water. With the water quality tester, you can quickly test the TDS value to help you understand the turbidity of your home water and keep your drinking water healthy. 【Multi-function and Upgrade】Professional TDS…
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  • 5 in 1 Indoor Air Quality Monitor, Portable Smartair Quality Tester for CO2 | TVOC | HCHO | Temp | Hum, Air Quality Test for Home, Office, School, Hotel, Car (Black)5 in 1 Indoor Air Quality Monitor, Portable Smartair Quality Tester for CO2 | TVOC | HCHO | Temp | Hum, Air Quality Test for Home, Office, School, Hotel, Car (Black) Quick View
    • 5 in 1 Indoor Air Quality Monitor, Portable Smartair Quality Tester for CO2 | TVOC | HCHO | Temp | Hum, Air Quality Test for Home, Office, School, Hotel, Car (Black)5 in 1 Indoor Air Quality Monitor, Portable Smartair Quality Tester for CO2 | TVOC | HCHO | Temp | Hum, Air Quality Test for Home, Office, School, Hotel, Car (Black) Quick View
    • Airflow and Air Quality, Indoor Air Quality Meters, Industrial and Scientific, Test, Measure and Inspect
    • 5 in 1 Indoor Air Quality Monitor, Portable Smartair Quality Tester for CO2 | TVOC | HCHO | Temp | Hum, Air Quality Test for Home, Office, School, Hotel, Car (Black)

    • $26.99
    • 【Multifunctional Air Quality Meter】The 5-IN-1 professional Indoor air quality monitor offers a comprehensive solution for home air quality tests, including CO2, Temperature, Formaldehyde, and Humidity detection. 【REAL-TIME DATA UPDATES】Each item of this indoor air quality monitor constantly changes and updates its value at different times and in different environments, and the high-quality LED display allows you to visualize the changes…
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  • Air Quality Monitor Indoor, Portable Tester for CO2, CO, PM2.5, PM10, HCHO, TVOC, Temp & Humi, E-Ink Display with 3-Color Emoji Indicators, WiFi App Control, Air Quality Meter for Home/OfficeAir Quality Monitor Indoor, Portable Tester for CO2, CO, PM2.5, PM10, HCHO, TVOC, Temp & Humi, E-Ink Display with 3-Color Emoji Indicators, WiFi App Control, Air Quality Meter for Home/Office Quick View
    • Sale!
      Air Quality Monitor Indoor, Portable Tester for CO2, CO, PM2.5, PM10, HCHO, TVOC, Temp & Humi, E-Ink Display with 3-Color Emoji Indicators, WiFi App Control, Air Quality Meter for Home/OfficeAir Quality Monitor Indoor, Portable Tester for CO2, CO, PM2.5, PM10, HCHO, TVOC, Temp & Humi, E-Ink Display with 3-Color Emoji Indicators, WiFi App Control, Air Quality Meter for Home/Office Quick View
    • Airflow and Air Quality, Indoor Air Quality Meters, Industrial and Scientific, Test, Measure and Inspect
    • Air Quality Monitor Indoor, Portable Tester for CO2, CO, PM2.5, PM10, HCHO, TVOC, Temp & Humi, E-Ink Display with 3-Color Emoji Indicators, WiFi App Control, Air Quality Meter for Home/Office

    • $284.99 Original price was: $284.99.$256.49Current price is: $256.49.
    • Comprehensive Smart Air Quality Monitor with AQI Scoring: The EaseAir air quality monitor provides a detailed assessment of indoor air by measuring key metrics, including CO2, CO, PM2.5, PM10, formaldehyde, TVOC, humidity, and temperature. After analyzing the data, it calculates a comprehensive AQI (Air Quality Index) score to give you a clear, overall picture of your air quality. Uncover hidden…
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  • AirCheck G3 Pro Kit with Test AccessoryAirCheck G3 Pro Kit with Test Accessory Quick View
    • AirCheck G3 Pro Kit with Test AccessoryAirCheck G3 Pro Kit with Test Accessory Quick View
    • Industrial and Scientific, Network and Cable Testers, Test, Measure and Inspect
    • AirCheck G3 Pro Kit with Test Accessory

    • $5,030.25
    • Test, verify, and troubleshoot technology upgrades, Wi-Fi 6/6E and Bluetooth/BLE networks with advanced testing apps and purpose-built hardware to validate Wi-Fi 6/6E network performance for critical services and key end devices Quickly find the physical location of Wi-Fi access points and clients on the 2.4GHz, 5GHz, and 6GHz bands as well as supports 2.4GHz, 5GHz and 6GHz spectrum analysis with…
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  • Alcohol Hydrometer Meter Test Kit 0-200 Proof & Tralle,with Glass Test Jar,Accurate Tester & Glass Cylinder for Proofing Distilled Spirits & Moonshine Alcoholmeter Testing Set,HDRELEODYAlcohol Hydrometer Meter Test Kit 0-200 Proof & Tralle,with Glass Test Jar,Accurate Tester & Glass Cylinder for Proofing Distilled Spirits & Moonshine Alcoholmeter Testing Set,HDRELEODY Quick View
    • Alcohol Hydrometer Meter Test Kit 0-200 Proof & Tralle,with Glass Test Jar,Accurate Tester & Glass Cylinder for Proofing Distilled Spirits & Moonshine Alcoholmeter Testing Set,HDRELEODYAlcohol Hydrometer Meter Test Kit 0-200 Proof & Tralle,with Glass Test Jar,Accurate Tester & Glass Cylinder for Proofing Distilled Spirits & Moonshine Alcoholmeter Testing Set,HDRELEODY Quick View
    • Hydrometers, Industrial and Scientific, Substance Analysis Instrumentation, Test, Measure and Inspect
    • Alcohol Hydrometer Meter Test Kit 0-200 Proof & Tralle,with Glass Test Jar,Accurate Tester & Glass Cylinder for Proofing Distilled Spirits & Moonshine Alcoholmeter Testing Set,HDRELEODY

    • $17.93
    • 0-200 Proof & Tralles Hydrometer:0-200 and 0-100 Proof scale for alcohol proofer testing spirits, high alcohol liquor, moonshine, corn whiskey, or other high alcohol content home distilling beverages for alcohol content measuring. This will help you produce consistent high-quality beverages. Glass Test Tube:Custom grade high pellucidity glass tube for visibility, which is good for reading degrees. removable base helps you…
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  • Analytical Balance 220g 0.1mg GN mg Unit Precision Lab Scale 0.0001g Digital Analytical Scale RS232 Interface Laboratory Electronic Balance LCD Display with Glass Windshield …Analytical Balance 220g 0.1mg GN mg Unit Precision Lab Scale 0.0001g Digital Analytical Scale RS232 Interface Laboratory Electronic Balance LCD Display with Glass Windshield … Quick View
    • Analytical Balance 220g 0.1mg GN mg Unit Precision Lab Scale 0.0001g Digital Analytical Scale RS232 Interface Laboratory Electronic Balance LCD Display with Glass Windshield …Analytical Balance 220g 0.1mg GN mg Unit Precision Lab Scale 0.0001g Digital Analytical Scale RS232 Interface Laboratory Electronic Balance LCD Display with Glass Windshield … Quick View
    • Analytical Balances, Industrial and Scientific, Laboratory Balances, Scales and Balances, Test, Measure and Inspect
    • Analytical Balance 220g 0.1mg GN mg Unit Precision Lab Scale 0.0001g Digital Analytical Scale RS232 Interface Laboratory Electronic Balance LCD Display with Glass Windshield …

    • $420.00
    • 0.1mg Resolution, Fast Response-The 0.1mg lab scale adopts electromagnetic force compensation technology to achieve fast and accurate response.To eliminate the influence of environment to the largest extend, the analytical balance is equipped with height-adjustable feet, bull’s eye level, error indication, overload alarm and external calibration as well. Multi-Unit-Featuring large LCD display with backlight, this digital scale will get clear and…
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  • ANCEL PB600 Power Circuit Probe Tester with Battery, Relay, Injector Test, 8-35V Automotive Electrical Circuit Tester, Multimeter/Oscilloscope/Ohmmeters Power Circuit Probe Kit, 30FT CableANCEL PB600 Power Circuit Probe Tester with Battery, Relay, Injector Test, 8-35V Automotive Electrical Circuit Tester, Multimeter/Oscilloscope/Ohmmeters Power Circuit Probe Kit, 30FT Cable Quick View
    • Sale!
      ANCEL PB600 Power Circuit Probe Tester with Battery, Relay, Injector Test, 8-35V Automotive Electrical Circuit Tester, Multimeter/Oscilloscope/Ohmmeters Power Circuit Probe Kit, 30FT CableANCEL PB600 Power Circuit Probe Tester with Battery, Relay, Injector Test, 8-35V Automotive Electrical Circuit Tester, Multimeter/Oscilloscope/Ohmmeters Power Circuit Probe Kit, 30FT Cable Quick View
    • Electrical Testing, Industrial and Scientific, Ohmmeters, Test, Measure and Inspect
    • ANCEL PB600 Power Circuit Probe Tester with Battery, Relay, Injector Test, 8-35V Automotive Electrical Circuit Tester, Multimeter/Oscilloscope/Ohmmeters Power Circuit Probe Kit, 30FT Cable

    • $239.99 Original price was: $239.99.$189.99Current price is: $189.99.
    • 🚗【ALL-IN-ONE? TRY “ALL-IN-WIN”】*Ultimate Upgrade* to the PB100/PB500 that laughs at “just okay” tools. PB600 circuit tester can realize all the functions: ✅AC/DC Voltage Test ✅Frequency/Duty Cycle Test ✅Resistance/Diode Test ✅Fuel Injector ✅Fuse/Relay Test ✅Component Activation ✅Tracing Wire ✅Polarity Test ✅Continuity Test ✅Grounding Test ✅Trailer Light Test, and exclusive features: ✅Battery Test ✅Cranking Test ✅Charging Test ✅Oscilloscope Mode. This electrical tester…
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  • Digital pH Meter pH TDS EC Meter for Hydroponic Solution pH and EC Meter with LCD Display TDS Water Tester pH PPM Meter for DWC Setup AeroponicDigital pH Meter pH TDS EC Meter for Hydroponic Solution pH and EC Meter with LCD Display TDS Water Tester pH PPM Meter for DWC Setup Aeroponic Quick View
    • Digital pH Meter pH TDS EC Meter for Hydroponic Solution pH and EC Meter with LCD Display TDS Water Tester pH PPM Meter for DWC Setup AeroponicDigital pH Meter pH TDS EC Meter for Hydroponic Solution pH and EC Meter with LCD Display TDS Water Tester pH PPM Meter for DWC Setup Aeroponic Quick View
    • Industrial and Scientific, pH Meters, pH Testing, Substance Analysis Instrumentation, Test, Measure and Inspect
    • Digital pH Meter pH TDS EC Meter for Hydroponic Solution pH and EC Meter with LCD Display TDS Water Tester pH PPM Meter for DWC Setup Aeroponic

    • $25.95
    • [Great Digital pH Tester] A great tool to monitor pH level regularly, as the pH of nutrient solution being such an important factor in hydroponic systems. For the majority of plants, a pH range of 5.3-6.5 is considered appropriate for hydroponic. [PPM EC Meter for Hydroponics] Check what the TDS and EC level is in a hydroponic system, and helps…
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  • Gem Portable Refractometer, RHG181 1.30-1.81 Presidium Gemstone ldentification Tester for Jewelry, Gold & Silver and Diamond, Lab RefractometersGem Portable Refractometer, RHG181 1.30-1.81 Presidium Gemstone ldentification Tester for Jewelry, Gold & Silver and Diamond, Lab Refractometers Quick View
    • Gem Portable Refractometer, RHG181 1.30-1.81 Presidium Gemstone ldentification Tester for Jewelry, Gold & Silver and Diamond, Lab RefractometersGem Portable Refractometer, RHG181 1.30-1.81 Presidium Gemstone ldentification Tester for Jewelry, Gold & Silver and Diamond, Lab Refractometers Quick View
    • Industrial and Scientific, Refractometers, Substance Analysis Instrumentation, Test, Measure and Inspect
    • Gem Portable Refractometer, RHG181 1.30-1.81 Presidium Gemstone ldentification Tester for Jewelry, Gold & Silver and Diamond, Lab Refractometers

    • $89.99
    • 【Professional Design】This refractometer is specially designed to measure the refractive index of gemstones and solid materials. The minimalist design style makes it very suitable for use.Considered by many to be the most important of all gem testing instruments. 【High Quality】Quality all metal construction, low battery consumption can be used for a long time.Approved by strict quality and safety standards and…
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  • Jewelry Refractometer, Portable Lightweight 1.30-1.81 Professional Gemstone ldentification Gem Refractometer for Measuring The Refractive Index Jewelry Test ToolJewelry Refractometer, Portable Lightweight 1.30-1.81 Professional Gemstone ldentification Gem Refractometer for Measuring The Refractive Index Jewelry Test Tool Quick View
    • Jewelry Refractometer, Portable Lightweight 1.30-1.81 Professional Gemstone ldentification Gem Refractometer for Measuring The Refractive Index Jewelry Test ToolJewelry Refractometer, Portable Lightweight 1.30-1.81 Professional Gemstone ldentification Gem Refractometer for Measuring The Refractive Index Jewelry Test Tool Quick View
    • Industrial and Scientific, Refractometers, Substance Analysis Instrumentation, Test, Measure and Inspect
    • Jewelry Refractometer, Portable Lightweight 1.30-1.81 Professional Gemstone ldentification Gem Refractometer for Measuring The Refractive Index Jewelry Test Tool

    • $82.35
    • GOOD FEATURES: Lightweight and compact, easy to carry. The product is stable in performance and used by customers who say it is good HIGH QUALITY MATERIALS: Low battery consumption for long service time. Good quality is our goal. Only high quality can satisfy customers' satisfaction. Customer satisfaction is our driving force APPLICATION FUNCTION: Identify single and double gems quickly and…
    • Buy Now on Amazon
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