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 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 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 is a great tool for drinking water,water filtration and purification, colloidal silver, hydroponics (test your nutrients), aquariums, RO/DI systems, pools and spas, commercial and industrial applications and more. The TDS is a rugged model that includes a protective carrying case. This is the world's most popular handheld TDS meter for industry professionals. ts Ideal for Commercial Use Its Includes a Carrying Case with Belt Clip Hold Function: Saves Measurements for Convenient Reading and Recording Highly Efficient and Accurate Due to Its Advanced Microprocessor Technology Built-in Digital Thermometer, Display: Large and Easy-to-read LCD Screen. The AquaLutio Digital TDS Water Meter is ideal for testing applications such as hydroponics and gardening, pools and spas, aquariums and reef tanks, water ionizers, Water Filter. drinking water and more. TDS Water Meter is ideal for testing applications ideal drinking water, Water Filter, carbon filters, spring water, hard water, average tap water, Refrigerator Water Filter, Water Filter, brita filter, Reverse osmosis, reverse osmosis filter
1.The AquaLutio Digital TDS Water Meter is ideal for testing applications such as hydroponics and gardening, pools and spas, aquariums and reef tanks, water ionizers, Water Filter. drinking water and more.
3.Temperature Button: Test water temperature, 31 - 200 F degrees, 1 F degree resolution.+/- 2% Readout Accuracy. 4.Function: saves measurements for convenient reading and recording.
5.Auto-off function - Turns off meter after 10 minutes of non-use to conserve batteries.
6.The smallest and lightest TDS meter available on the market.Highly Efficient and Accurate Due to Its Advanced Microprocessor Technology. (Color Very)
7.Power source: 2 x 1.5 V(LR44 Button Cell) (not included)
water electrolyzer test:
Easy to operate and quick, obvious to get result Provides a simple way to test water quality provide us with the simple and cheap way to test water quality. Used to test the water purity level,the client can see the condition of drinking warter. High precision
Uasge method : Water quality electrolyzer provides us with a simple and cheap way to test water quality . For the examination of water quality ,you need take two cups(100~150ml,transparent, one cup holds well or tap water, the other cup holds purified water) and emissions on the table.Then put two ends of the tool inyo two cups ,press the button ON ,the test begins.Usually, the test time is 30 seconds.