10 Best

Ph Tds Meters

of April 2024

  1. Product Highlights
    • 💧ph meter with automatic temperature compensation(atc): the ph meter is equipped with a highly sensitive glass probe ensuring for accurately measuring the ph value of the sample within the temperature range of 0℃-60 ℃ (32°f-140°f), which can perfectly solve the error caused by the liquid temperature change, thus making the ph value more accurate.
    • 💧accurate ph tester: pentype digital water testing kits measuring range from 0-14ph with a 0.01 ph resolution. this water ph meter employs a 3-point calibration method to calibrate the electrode to solutions of ph 4.00, ph 6.86, and ph 9.18. measurement accuracy is easily ensured through one touch calibration.
    • 💧7-in-1 water quality meter : it's capable of measuring multi-parameters for water quality, such as ph(acidity and alkalinity), tds (total dissolved solids), ec (electrical conductivity), orp (oxidation-reduction potential), s.g (specific gravity), salinity and temperature. simply press the {mode/cal} key to switch between the values to be measured,making it easy to use...
    • 💧twice salinity meters: salinity % and salinity ppm measurement.this water tester can test salinity of freashwater or sea water. very conveniently and easily keep track of saline levels by either percentage or ppm. great for saltwater pools,aquarium,saltwater spas or anywhere salt levels are critical.
    • 💧versatile application - this pen-type ph meter is compact, portable and waterproof, ideal for all-around applications like testing of drinking water, laboratory testing, hydroponics, spa, aquariums and sea water.
  2. Product Highlights
    • 7-in-1 water quality tester: the numbers of the ph meter range from 0.00-14.00 (ph), tds meters range from 0 to 200,000 ppm. ec value 0-200,000 μ s/cm. salinity salinity 0-20%. orp negative potential 1999mv. h2 hydrogen-rich 0- 2400ppb. s.g the specific gravity of seawater is 1.000-1.222. temperature 0-60℃
    • Easy of switch: the high precision algorithm chip and electrodes of our digital water ph tester ensure accurate and fast response. digital ph meter will lock the measure result when you press the "hold"button and automatically turn off after several minutes of non-use. ph tester has auto calibration function and you can quickly get readout. press "mode" button switch an...
    • Digital ph meter: a very complete kit to check the quality of your water, whether from the tap, hot tub, home-brewing beer, indoor soil grow, aquarium, hydroponics or a swimming pool. tds tester and ph tester have small size and low weight as a pen, ip67 waterproof and convenient for you to take it in your pocket when you go out.
    • High accuracy water tester: high-accuracy algorithm chip and electrode of our digital water ph tester ensure accurate and fast response. green backlit lcd design guarantees that you can read the measuring results in any condition. one-button lock reading function helps lock reading even if the ph meter is taken out of the sample!
    • Steps of calibration: 1. prepare three containers with 250ml distilled water in each container. 2. pour buffer powders 4.01, 6.86 and 9.18 into containers. stir gently until the powder is dissolved. 3. immerse the electrodes in standard buffer solution of ph 6.86, keep press the "hold" key 5s until the digital display 6.86, screen stops changing and indicate "end", comp...
  3. Product Highlights
    • ✅【what is tds?】: total dissolved solids, also known as tds. the tds meter is a great water quality tester tool for water testing kits for drinking water, drinking water, water filtration and purification systems such as ro or di systems, aquariums, hydroponics (test nutrients), pools and spas, commercial and industrial applications and more. the tds meter digital water ...
    • ✅【long battery life cycle】:press “on/off” button and the ppm meter will work. pressing “hold” button and the reading value will be held though. it’s used with 2pcs 1.5v batteries, can use more than 2 years, it will be power-off automatically after stop using in 5 minutes to save the battery
    • ✅【accurate and reliable】: the tds meter highly efficient and accurate due to its advanced microprocessor technology, +/- 2% readout accuracy testing, the titanium alloy probe has high test accuracy, reliable automatic temperature compensation (atc),which can avoid the interference of magnetic field in water. 2testing range from 0-9990 ppm, ppm. the tds meter reading wil...
    • ✅【why care about tds?】: high tds level will change the taste of water,making it salty, bitter or metallic. high levels of tds also indicate the presence of toxic minerals which is harmful to health. high tds will harden the water, cause fouling in pipes, dry hair, spots on tableware and also make the kitchen utensils useless. a ppm meter can help you to avoid above prob...
    • ✅【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 x 1.5 v including button cell batteries (lr 44 size).
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