HM Digital TDS-EZ Water Quality TDS Tester, 0-9990 ppm Measurement Range, 1 ppm Resolution, 3% Readout Accuracy

HM Digital TDS-EZ Water Quality TDS Tester, 0-9990

Product Description: A TDS meter (aka ppm pen, nutrient tester, tds stick) is an inexpensive and convenient digital tool to instantly check your overall water quality. TDS = Total Dissolved Solids, which is any salt, metal or mineral in the water. With the push of a button, the TDS-EZ can tell you your overall water purity level, which will be displayed on the screen in ppm (parts per million). The lower the TDS level, the purer the water, with 0 ppm being pure H2O. The TDS-EZ is great for checking your tap water quality, or knowing when to change a filter. (The meter does not test for biological contaminants.) The TDS-EZ is a great tool for drinking water, water filtration and purification, hydroponics (test your nutrients), aquariums, RO/DI systems, pools and spas, and more.

  • Color: Purple
  • Brand: HM Digital
  • ASIN: B002C0A7ZY
  • UPC: 712641079917

Carson DR-300 EZRead Electronic Digital Reading Aid Magnifier

Carson DR-300 EZRead Electronic Digital Reading Aid

The ezRead (DR-300) from Carson will transform your television in a visual reading aid. Place the ezRead directly on top of your reading material to display the magnified image in full color right on your television screen. The ezRead connects to your television in seconds using the supplied video cable. Internal LED illumination ensures that the image on screen is bright and easy to read. The size of your television monitor determines the actual magnification of the item. The larger the monitor, the greater the ezRead magnifies. 7x power magnification on 17 inch screen, 11.5x power on a 27 inch screen, 13.5x power on a 32 inch screen, 17x on a 40 inch screen and 19.5x power on a 46 inch screen. The ezRead is powered by either 3 AAA batteries (not included) or the included A/C power adapter. The ezRead is ideal for people with low vision needs and is a lifesaver for people who suffer with macular degeneration. The ezRead is backed by Carson's one year limited warranty. This Carson product is warranted to be free from defects in material and workmanship for a period of one year from date of purchase. Please contact Carson for additional warranty details.

  • Color: gray
  • Brand: Carson
  • ASIN: B00LAX52GI
  • UPC: 750668011183

Leisure Time Spa Test Chlorine Spa Test Strips 50 count (45010A)

Leisure Time Spa Test Chlorine Spa Test Strips

For more than 25 years, Leisure Time has been the premier name in spa water care. The Leisure Time brand continually improves its product line, program and packaging that elegantly wraps up years of innovation. Plus, Leisure Time spa offers its Simple Spa Care program, an easy-to-follow spa care routine that allows spa owners to spend more time in their spas and less time maintaining them.

  • Brand: LEISURE TIME
  • ASIN: B000PS9XMI
  • UPC: 682470375668

Aqua Chek Aqua Chek Trutest Digital Reader

Aqua Chek Aqua Chek Trutest Digital

Accurately reads test strips – eliminates the guesswork! This handy test strip reader was developed specifically for the pool and spa owner. Accurately reads Free Chlorine, Bromine, pH, and Total Alkalinity on test strips in 15 seconds without visual color matching. Takes the guesswork out of visually reading test strips – Great if you are colorblind! Lightweight strip reader is handheld, water resistant, and the large LCD screen is easy to read. Comes with 25 TruTest strips. TruTest will only read “TruTest Digital Test Strips.” Requires 2 AA batteries (not included).Test strip reader will only work with the TruTest Digital Test Strips (NP208). Product should not be used in direct sunlight.

  • Color: Blue
  • Brand: AquaChek
  • ASIN: B000RZNKNW
  • UPC: 090944324003

P3 P4400 Kill A Watt Electricity Usage Monitor

P3 P4400 Kill A Watt Electricity Usage

Empowers You to Save Hundreds on Electric Bills Electricity bills are rising. Now you can cut down on costs and find out what appliances are actually worth keeping plugged in. Simply connect these appliances to the Kill A Watt, and it will assess how efficient they really are. The large LCD display counts consumption by the kilowatt-hour, the same as your local utility. You can calculate your electrical expenses by the day, week, month, even an entire year. Also check the quality of your power by monitoring voltage, line frequency, and power factor. Now you will know if it is time for a new refrigerator or if that old air conditioner is still saving you money. Kill A Watt can help you reduce your power bill and will help find power-wasting appliances so you are able to decide whether it is worth keeping them plugged in. For standard 115 VAC appliances only, 15 amps maximum, 125 VAC maximum. Find Out How Much Electricity You're Using The U.S Department of Energy reports that 20% of our electric bills come from items that are left plugged in when they are not in use, or items that are in standby mode. With the Kill A Watt P4400 we can monitor the energy eaters in our homes and cut down our electric bills at the same time. Plug whatever item you want into the device and it will tell...

  • Color: Ivory
  • Brand: P3
  • ASIN: B00009MDBU
  • UPC: 031111188110

Water Quality Tester, Accurate and Reliable, HoneForest TDS Meter, EC Meter & Temperature Meter 3 in 1, 0-9990ppm, Ideal Water Test Meter for Drinking Water, Aquariums, etc.

Water Quality Tester, Accurate and Reliable, HoneForest TDS

Super accurate, reliable and easy to use TDS, EC &Temp water tester reader, with backlit and auto-lock function, 3 years warranty and 90 days money back guarantee. This advanced digital ppm meter pen with Advanced Microprocessor Technology, combines TDS Meter(Total Dissolved Solids), EC Meter(Electrical Conductivity) and Temperature meter all in one ergonomically designed pen. Widely be used for all Water Quality Testing, Water Purification Applications, Aquaculture, Hydroponic, Pool & Spa, Colloidal Silver, Water Treatment and more. It's a must have handy tool for every household, testing for tap water, filtered water, distilled water, bottled water, well water, refrigerated water, etc. Features: * Automatic Temperature Compensation(ATC) * Equipped with backlit LCD for easy reading. If TDS≤40, the backlit color is green, If TDS>40, the backlit color is red. * Auto-Lock Function: From test beginning, the reading can be stabilized in seconds, and locked automatically for easy read and record. * Hold Function: Before reading locked automatically, the reading can be locked manually if press "HOLD". * Factory Calibrated: No need calibration by user. * Auto-Off in 2 Minutes to conserve battery. * A colorful TDS chart on the back to explains ppm readings. * Includes a protect...

  • Color: White
  • Brand: HoneForest
  • ASIN: B073713G5F
  • UPC: 685642943528

taylor Deluxe DPD Pool and Spa Water Test Kit - K-2005

taylor Deluxe DPD Pool and Spa Water Test

Taylor Technologies K-2005 Compete Test Kit, High Range. Maintaining safe pool/spa water for the public is an important responsibility. Therefore, precise test results are essential when checking the water quality of commercial pools and spas. Taylor's 2000 Series is designed for the kind of comprehensive, routine testing performed by service technicians, public and semipublic pool operators, and other professionals. Taylor's 2000 Series uses printed color standards to achieve a reliable and accurate color match, making frequent test comparisons even easier. 2000 Series kits feature six different standards for chlorine (High Range: 0.5-5 ppm, Low Range: 0.25-2.5 ppm), bromine (HR: 1-10 ppm, LR: .5-5 ppm) and pH (7.0 to 8.0). The Taylor Complete kit includes nine tests for thorough testing: Total Chlorine, Free Chlorine, Bromine, pH, Acid Demand, Base Demand, Total Alkalinity, Calcium Hardness, and Cyanuric Acid. Includes 3/4 ounce reagent bottles.

  • Color: blue
  • Brand: Taylor Technologies, Inc.
  • ASIN: B001DNXK78
  • UPC: 840036004302

Stealth Cam IOS SD Card Reader

Stealth Cam IOS SD Card

View, Send, Save, Delete all your trail camera photos right from your Apple device! Quick and easy to use. The free app allows you to view the pictures on your device without having to download them on your device, taking up the storage. Never have to wait to view your images again!

  • Color: Black
  • Brand: Stealth Cam
  • ASIN: B01B7V995M
  • UPC: 749860115072

AquaChek® TruTest® Test Strips Refill 50 Pack

AquaChek® TruTest® Test Strips Refill 50

The quick, easy way to test pool water! No more vials, reagents and messy drops. Simply dip the strip in your pool or spa, and then use your handy TruTest Digital Test Strip Reader to read the results. No visual color matching required – great if you are color blind! Eliminate the guesswork with these handy digital test strips!

  • Color: White
  • Brand: AquaChek
  • ASIN: B003AUZZO8
  • UPC: 909440208208

TDS Meter Digital Water Tester, Lxuemlu Professional 3-in-1 TDS, Temperature and EC Meter with Carrying Case, 0-9999ppm, Ideal ppm Meter for Drinking Water, Aquariums and More (LX-TDS1)

TDS Meter Digital Water Tester, Lxuemlu Professional 3-in-1

water meter tds water conductivity meter tds test kit water hardness test kit water quality monitor tds stick tds meter kit nutrient tester tds meter tds water filter TDS monitor teds meter

  • Color: LX-TDS1
  • Brand: Lxuemlu
  • ASIN: B079DN9DRS
  • UPC: 665059111802
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