Top Handheld Gloss Meter

VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Household Drinking, and Aquarium, UL Certified

  • Application: Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools.
  • PH Meter: Full measurement range of pH 0 - 14, reliable and quick readings.
  • 3-in-1 TDS Meter: Measurement Range 0-9990ppm, 0-9990µs/cm.
  • Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F.
  • Lightweight, handheld design for portability and convenience.
  • Included: PH meter, 3-in-1 TDS meter, 3 calibration buffers.
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Solarmeter Model 6.5 UV Index Meter, Handheld Digital Radiometer for Measuring Ultraviolet Light, Measures 280-400 nm with Range from 0-199.9 UV Index, Made in USA

  • Accurate UV Index Meter - Take proper precautions for outdoor activities like sports, running, swimming, surfing, and hiking by checking the current UV index reading on this handheld UV tester.
  • Avoid sunburns, protect your skin, and know when you need to add clothing layers or reapply your sunscreen and bump up the SPF.
  • Stay Safe from UV Light - UV light is a natural component of sunlight, and too much UV light exposure can lead to sunburn, premature aging, and serious skin conditions.
  • Use this meter to check UV levels to decide when it's best to do outdoor activities.
  • Protect your family and children's delicate skin by monitoring UV exposure.
  • A Versatile Tool - Our UV Index Meter provides instantaneous UV index measurement and is also used for UV index comparison, monitoring reptile lamp intensity and aging, monitoring UV lamp intensity and aging, and UV index tracking over time.
  • Easy-to-Use - Compact, handheld, and durable, our Solarmeter UV Light Tester features simple single-button operation and an easy-to-read LCD Display.
  • Powered by one 9-volt DC Battery (included) which lasts up to 2 years depending on use,....
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VIVOSUN PH and TDS Meter Combo and 2-in-1 Trim Bin

  • PH Meter: Full measurement range of pH 0 - 14, reliable and quick readings.
  • 3-in-1 TDS Meter: Measurement Range 0-9990ppm, 0-9990µs/cm.
  • Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F.
  • Considerate Design: With protective case, lightweighted, handheld design for portability and convenience.
  • No Waste: A two-layered trimming tray with a built-in 150 micron stainless steel fine mesh screen which is not attached by screws or rivets and glue. Avoid loss of any costly herbs and pollen.
  • Trim at Ease: Simply put our 17x11.8x2.2 inch Trimming Set on the table, chair, sofa and even your knees, start your trimming and collecting.
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ENERGIZER Rechargeable LED Flashlight S1000, Easy Carry Handle, Ultra Bright 1000 Lumens, IPX7 Waterproof LED Spotlight Flashlight, Rugged Metal Body (USB Cable Included)

  • ✔️ [Powerful LED Light]: Prepare for emergencies with this rechargeable Energizer Tactical LED Spotlight with a bright, reliable beam.
  • ✔️ [Rechargeable LED Flashlight]: Offers intense brightness and long beam distance with rugged aircraft-grade aluminum construction for a versatile handheld tactical spotlight.
  • ✔️ [Outdoor & Emergency Light]: Use this LED light as an emergency flashlight, outdoor flashlight or work flashlight.
  • ✔️ [Super Bright LED]: 1,000 lumen waterproof flashlight is 15x brighter than standard LED technology with up to a 500 meter beam distance.
  • ✔️ [Extreme Durability]: Waterproof light is shatterproof and impact resistant up to 1 meter and IPX7 rated.
  • ✔️ [Convenient Design]: Handheld rechargeable light has a wide built-in handle for easy gripping and has a USB port out to charge other devices.
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Leica Disto E7500i Laser Distance Measurer With GZM26 Target Plate

  • DISTO X4-1 (US) handheld laser meter Content: DISTO X4-1, pouch, 2x AA batteries, hand loop, Quickstart guide, warranty card, Safety Manual, Calibration Certificate Silver.
  • Measure distances with the accuracy of +- 0.04 inches.
  • Measure distances of up to 500ft with X-Range technology.
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Bingfu Ham Radio Antenna Adapter SMA Male to UHF SO239 Female RG58 Coaxial Jumper Cable 1m 3 feet for Two Way Radio Handheld Marine VHF Radio RTL SDR Receiver Portable VNA Vector Network Analyzer

  • Connector: UHF SO239 Female 50 Ohm Connector.
  • Compatible with: Antenna Adapter Cable for Ham Radio, Amateur Radio, Handheld Floating Marine VHF Radio, Two Way Radio, Walkie Talkie, USB RTL SDR Receiver.
  • Compatible with: Test Probe Coaxial Jumper Cable for Handheld RF Explorer, SWR Meter, VNA Vector Network Analyzer, Antenna Analyzer, Spectrum Analyzer.
  • Package List: 1 x Cable (As the Picture Shown).
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Voltage Tester, Auto Sleep Digital Clamp Meter Backlight Accurate Handheld Contactless for Current for Resistance(Red)

  • Multi Function: Clamp meter supports AC, DC span, resistance, AC frequency, AC voltage measurement, continuous measurement, with backlight..
  • Measuring Range: Clamp multimeter with open clamps, can measure AC current in conductors up to 26mm without interrupting the circuit..
  • LCD Digital Display: High accuracy digital clamp meter to measure accurately. With data hold, maximum readings, and large easy to read LCD screen..
  • Automatic Sleep: The digital clamp meter has a built in sleep mode. Automatically enters sleep mode after 15 minutes of inactivity to save energy..
  • Easy To Carry: Handheld clamp voltage tester, compact size and lightweight, easy to carry, ideal for travel. Help you easily solve electricity problems..
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Handheld Carbon Meter, Portable Precision Detector LCD Digital Display Multipurpose Gas Monitor Tester, 0-1000ppm (Battery Not Included)

  • PROFESSIONAL TOOL: The gas detector is a device that detects the presence of CO gases in an area, often as part of a safety system..
  • EASY TO USE: CO meter detects and measures concentration levels of carbon monoxide gas..
  • HANDHELD SIZE: The CO gas meter is compact and lightweight, professional designed to fit comfortable in your hand, easy to carry and operate..
  • POWERFUL FUNCTION: With a wide measuring range 0-1000PPM, LCD digital display, high accuracy sensor..
  • APPLICATION: Carbon monoxide meter is widely used in petroleum, chemical, coal, metallurgy, paper, fire, municipal, telecommunications, food, textile and other industries..
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AquaticLife TDS Meter Digital Water Quality Tester for RO-RODI System Drinking Water Aquariums Hydroponics 0-999 ppm Measuring Range 1 ppm Increments 2% Readout Accuracy

  • TDS METER DIGITAL TESTER – The handheld TDS meter digital water tester allows you to accurately measure the Total Dissolved Solids in water. Ideal....
  • IDEAL FOR TESTING WATER QUALITY – Test the water quality from multiple sources. Use this TDS meter for RO/RODI system drinking water, aquariums,....
  • PROVIDES HIGHLY ACCURATE READINGS – This TDS water quality tester provides highly accurate readings. Its hold function saves measurement for....
  • 1000 HOURS OF USAGE – The battery of this TDS measure test pen provides approximately 1000 hours of usage. An auto-off function saves battery life....
  • EASY TO READ DISPLAY – A large, easy-to-read LCD screen display on this TDS water testing meter makes it easy to see results. Its power source is 2....
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Maoershan Carrying Case for URCERI Light Meter Digital Illuminance Meter Handheld Ambient Temperature Measurer Case Only

  • Maoershan Hard Travel Storage Carrying Case.
  • Protect your favorite device from bumps dents and scratches.
  • Made to fit URCERI Light Meter Digital Illuminance Meter Handheld Ambient Temperature Measurer.
  • For sale is case only (device and accessories are sold separately).
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BTMETER BT-100APP Anemometer w/Wireless Bluetooth Digital Handheld Wind Speed Meter for Wind Chill Air Velocity Temperature Vane Anemometer Gauge

  • 【Multifunction Pro Anemometer】 Wind Speed, Temperature, Wind Chill and Battery Power in one LCD display. Digital Anemometer Handheld measure wind....
  • 【Accurate Wind Meter】Wind Speed Meter for measuring wind speed range 0.67~67.1 mph(+/- 5% of readings), Wind temperature....
  • 【Save Your Battery】Auto Power OFF, Manual / Auto Back Light Function, Data Hold, Data Logger, LCD Backlight goes dark automatically, Adjustable....
  • 【Portable Anemometer】Light weight, small size makes this Wind Guage Meter easy for you and your family to take outside for outdoor actitivities,....
  • 【Wireless Bluetooth Anemometer】BT-100 Anemometer can auto pair with your iphone, ipad ,android phone and tablet via bluetooth APP. A....
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Apogee SQ-420 Smart Quantum Sensor | USB Output

  • 【Quantum Par Meter】This fully portable handheld PAR meter features our highly accurate, integrated Quantum Sensor that measures PAR....
  • 【Save Money:】 Best selling AND useful for your indoor growing plants and 3.get you in the ball park of light requirements and testing for half the....
  • 【All Indoor plants】 Data logging capability using standard mini-USB cable and proprietary data logging software and Low power consumption with....
  • 【High Precision】 Constant linear response curve (as opposed to other meters’ Gaussian response) yields higher accuracy independent of....
  • 【Rechargeable】【Free return/exchange/refund if any concern】【Charging 1-2 hours before use if no power】1year warranty. US patent..
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