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Best Environmental Protection Water Meter

Upgraded PH TDS Meter Combo, Reliable for Drinking Water Hydroponics Aquarium Swimming Pool, High Accuracy Low Impedance PH PPM EC Temperature Digital Backlit Water Tester Kits

  • 【High Response Rate】 The digital ph tds water meters are Backed by high quality pH sensor with low impedance, ensuring high response rate..
  • 【Reliable】:The Upgrade PH TDS Water Meter has High accuracy.auto. temp. compensation (ATC) ensures accuracy in various temperatures (32 to 122F),Up to 1500 hours' continuous operation..
  • 【Auto Calibration】:The Water Testing kits Include Double Complete Test Kit with ready-to-use buffer solution,Auto Calibration with Auto Buffer Recognition,The Manufacturer has Calibrated The Water Testers, Calibrate once,use for year.so you don't have to guess when to manually hold measurement..
  • 【Wide use】：Ph Meter for Water is Easy to Test Ph Up and Ph Down,with TDS Water Meter digital tester , is Suitable for Drink Water, alkaline water ,hard water ,Pools ,lab ,Hydroponic, Environmental Monitoring ,Aquarium, Spas/Tubs Aquaculture Cooling Towers..
  • 【LCD backlit display】: PH tester bright backlit LCD display, easy to use no matter in the day and night environment, accurate measurement and clear display results.ATC ,Auto temperature compensation..
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YOUTHINK Electricity Usage Monitor, Plug in Power Consumption Meter Home Energy Consumption Analyzer with Digital LCD Display Overload Protection Watt Volt Amps Wattage KWH

  • POWER USAGE MONITOR: The power monitor can virtually monitor the standby or active power consumption of all electronic devices. Monitor which appliances have high energy costs. Save energy, save money, reduce carbon dioxide emissions, environmental protection, and improve the utilization rate of your power meter sockets..
  • UPGRADED BLUE-BACKLIT LCD DISPLAY: The household electrical analyzer adopts a digital large-backlit LCD display, and the LCD display has a 180° full-width field of view, which is clearly visible, allowing you to easily read and record data in the dark, and accumulate kWh circuit memory , easy to read and record data..
  • OVERLOAD PROTECTION: When the power of the whole machine exceeds the rated power of the display 1650W, the LCD will display "overload" with a roar to warn the user, and automatically disconnect the power supply of the plug-in ammeter, allowing you to use electricity safely and securely..
  • MULTIPLE PARAMETER MEASUREMENT: CO₂ emissions (CO₂/KG), power (W), energy (KWh), voltage/Hz, amps/Hz, power factor, min power and max power, 8 modes of household kilowatt meter for you choose..
  • DATA HOLD FUNCTION: The power meter can store the last data, when you unplug the appliance from the meter or unplug the meter from the outlet,....
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Air Purifier Home Air Purifiers Cool Mist Humidifiers 2-IN-1 for Bedroom Small Room and Office Whisper Quiet

  • HEPA AIR PURIFIER FOR HOME: Filters particles as small as 0.3 microns and larger, and filters air pollution of PM 2.5 (pollution rate) to help improve....
  • COOL MIST HUMIDIFIERS:Humidification function with intelligent detection of water level, spray mode automatically stops at low water level to prevent....
  • EASY TO OPERATE: One-button switch, humidifier spray switch, LED night light switch. Advanced materials, environmental protection design, LED night....
  • PORTABLE AND COMPACT: It can cover area of about 10 square meter. Perfect solution for small areas and rooms such as studio, bedroom, office desktop,....
  • SATISFACTORY GIFT: Home Air Purifiers and Cool Mist Humidifiers 2 IN 1, Negative ions bring high efficiency air filtraction, it also is good for....
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Hard Case for Fluke 117/115/116 Electricians True RMS Digital Multimeter, Protective Carrying Storage Bag with Accessories Mesh Pocket, By COMECASE

  • Perfect fit: Tailor specially for Fluke 117/115/116 Electricians True RMS Digital Multimeter, External dimension: 7.5x 4.3 x 2.95 inches, Internal dimension: 6.7 x 3.5 x 2.5 inches (L*W*H)..
  • Assured Protection: This kind of sturdy protective case bag is made of PU leather and supreme hard EVA material, smooth and soft touch. it’s environmental protection, waterproof, shockproof and dust-proof. It can protect your fluke meter from scratches and damage.
  • Humanized design: In case of your meter falling off design with a elastic strap to fix it. Compact space keep it snug in place. With mesh pocket for Fluke 1AC-A1-II VoltAlert Non-Contact Voltage Tester and extra multimeter test leads/clips/cables/alligator..
  • Convenient design: Sturdy hand strap is easy for you to carry it anywhere, and it’s suitable for any occasions. The durable zipper design is helpful to flat without putting pressure on the zipper - this bodes well for long life, compact and lightweight easy for you to put it in your toolbox, backpack or carry-on with your every day working..
  • We offer full refund with any quality problem. Package include 1* COMECASE hard carry case, fluke meter and other accessories are not included..
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WATERWICH 12V 24V Volt Meter LED Digital Display DC Voltmeter Voltage Meter with Terminals for Car Automobiles Motorcycle Truck Boat Marine (12V-24V Red Voltmeter)

  • Measure voltage: 6-30V,The meter has easy to read LED segments and connect to your 12 volt system.， great mini voltmeter to monitor your vehicle battery status，with reverse connection protection function, line will not be burnt..
  • Mounts in a 11.42" hole in panels up , a nylon retaining nut holds the meter in place..
  • CE Certification,Made of environmental protection against fire retardant materials,Easy to use and install..
  • LED Light Color:Blue,Green,Red.Size:14.18'' x 5.9'' x 11.42'', , Simple,small and elegant design,Interface type: Anode and Cathode.
  • Great for 12-24V Car Boat Marine Vehicle Motorcycle Truck ATV UTV Camper,Caravans,Travel Trailer etc..
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Decibel Meter, CURCONSA SPL Meter, Portable Sound Level Meter, 30dB to 130dB, LCD Display, can be Used in Homes, Factories and Streets（Blue）

  • ...chine motors and machines. More professional measurement methods provide users with a more perfect user experience.
  • ❤【Fast and Slow Response Rate Conversion】 The spl meter has the function of converting the fast and slow response rate. The fast response rate uses a time constant of 125 milliseconds for general environmental measurement. The slow response rate uses a 1 second time constant, which is used for environmental measurements with relatively large changes in noise levels.
  • ❤【Maintain the Maximum Value】Long press the MAX key to lock the maximum value measured during the measurement. Note that db meter does not have data logging and saving capabilities. If there is no operation for 10 minutes, the sound meter will automatically turn off.
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Window Cleaner Robot, with Automatic Water Spray Mop Smart Magnetic Vacuum Glass Cleaning Robotic for Indoor and Outdoor Glass Tile Window Cleaner Kit with Remote Control

  • ... vacuum cleaner motor works with a microfiber cleaning cloth to completely enclose the rotation to wipe off the dust without damaging the surface of the glass, stains won’t run around, the glass is cleaner, comes with 10 microfiber cleaning pads (5 pairs), replaceable and machine washable in water, save money and environmental protection..
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MASTECH MS8229 Digital Temperature Humidity Lux Sound Meter Multimeter

  • DMM + Lux Meter + Humidity Meter + Sound Level Meter + Thermometer.
  • 20%-95% RH 40-100 dB 40000 LUX -4-1832F 0-200 KHz 0-100 uF.
  • LED / Sound Warning shows you where to plug the test leads.
  • Built-in Temperature & Humidity Sensors show you the environmental temperature and humidity.
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uxcell Rubber Flat Washers 3/4\ 19mm OD 13mm ID 3mm Thickness with Stainless Steel Inlet Filter, for Faucet Pipe Water Hose, Pack of 12

  • ...ashers kit ODxIDxTH: 46x31x3mm, 40x25x3mm, 31x21x3mm, 24.5x16x3mm, 19x11x3mm, 15x8x2mm,11x6x2mm.
  • used to install all standard 1-1/2 inch, 1-1/4 inch, 1 inch, 3/4 inch, 1/2 inch, 3/8 inch,1/4 inch pipe fittings or 5/8 inch washing machine hose.
  • {SILICONE}:White silicone gasket food grade has Heat resistant water environmental protection,safety,non-toxic and tasteless.
  • softness and elasticity,resistance high and low temperature resistance: -40 ~ 250 degrees celsius,also has insulation,pressure resistance,insoluble in water and any solvent.
  • {RUBBER}:NBR black flat rubber washers has low temperature resistance,has the advantages of ozone resistance and weather resistance,and is waterproof,flame retardant,wear resistance,oil resistance and many other properties.
  • TWCC washers is a kit very suitable for Plumbers mainter tenance personnel,when compressed against a material,the prevents water,air from coming in or out.this washer also excellent as a vibration damper.
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Casio Protrek Tough Solar Powered Environmentally Friendly Biomass Outdoor Sports Watch with Altimeter, Barometer, Compass, and Thermometer (Casio Style PRW-61-1).

  • PRW-61 Climber Line series is made with environmentally friendly environmentally friendly materials as an authentic outdoor gear for people who love nature.
  • Environmental protection model: The first Casio watch is made of biomass plastic that is gentle on the planet while maintaining good wear and high visibility.
  • Triple Sensor: Compass, Altimeter/Barometer, and temperature with a single push.
  • Atomic Timekeeping The included small antenna receives high sensitivity standard radio waves with time information. Multi-band 6 is compatible with standard radio waves in Japan (2 stations), North America, UK, Germany, and China.
  • Other Product Specifications: 100 Meter Water resistant, Full Auto Calendar (To the Year 2099) / World Time w/ 29 Time Zones Low-temperature resistant (-10 °C) High visibility STN LCD, Fully automatic double LED light 1/100-Second Stop Watch / 5 Independent Alarms.
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SM-130DB Digital Decibel Meter Reader and Sound Level Meter Type 2 with Calibration Certificate. Measurement Device for Environmental and Mechanical Noise Monitor - Manufacturing, Office, Classroom

  • ✔ SOUND DECIBEL METER TYPE 2 - Digital sound level meter with calibration certificate - Reliable meter for measuring loudness, sound and noise levels from environmental and mechanical sources..
  • ✔ MEASUREMENT SOUND LEVEL - Operating range from 35dB 130dB(decibel) - Applicable standard: EN 61672 type2..
  • ✔ SOUND LEVEL METERS - Noise measurement device for application applications include: Environmental and machines noise tester, warehouses, factories, office buildings, restaurants, schools, classrooms, library, hospitals, art galleries, stadiums, building security..
  • ✔ ACCURATE AND RELIABLE - 1/2 inch electret condenser microphone, Accuracy ±1.8dB (ref 94dB@1KHz) and 0.1dB resolution..
  • ✔ 100% MONEY BACK GUARANTEE 2 YEARS WARRANTY ensures this will quickly become your favorite no-risk purchase..
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Beverage Dispensing Machine, Commercial Hot Cold Beverage Machine, Stainless Steel Food Grade Material

  • [Commercial Beverage Machine] One-button operation of large-caliber water outlet fruit pellets, convenient operation, PC environmental protection cylinder, durable and hygienic 24L large-capacity double cylinder.
  • [PC environmental protection material] Environmental protection material, durable and hygienic at the same time easier to clean and maintain, so you can start the journey of cold drinks with peace of mind..
  • [Cold and hot dual temperature] Thickened body is not easy to rust, the body is durable without cutting hands, stainless steel evaporation plate, inner copper tube, accelerates heat dissipation and heating.
  • [Detailed description] There is a large drip tray at the bottom of the water dispenser to prevent water from flowing out and ensure no water leakage after use..
  • [Wide scope of application] This commercial multifunctional juice machine is suitable for the booming catering industry such as chain restaurants, convenience stores, hotels, and gyms..
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Beverage Dispensing Machine, Commercial Hot Cold Beverage Machine, Stainless Steel Food Grade Material

  • [Commercial Beverage Machine] One-button operation of large-caliber water outlet fruit pellets, convenient operation, PC environmental protection cylinder, durable and hygienic 24L large-capacity double cylinder.
  • [PC environmental protection material] Environmental protection material, durable and hygienic at the same time easier to clean and maintain, so you can start the journey of cold drinks with peace of mind..
  • [Cold and hot dual temperature] Thickened body is not easy to rust, the body is durable without cutting hands, stainless steel evaporation plate, inner copper tube, accelerates heat dissipation and heating.
  • [Detailed description] There is a large drip tray at the bottom of the water dispenser to prevent water from flowing out and ensure no water leakage after use..
  • [Wide scope of application] This commercial multifunctional juice machine is suitable for the booming catering industry such as chain restaurants, convenience stores, hotels, and gyms..
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