8 Best
Ppm Meters
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Product Highlights
- Hold function: saves measurements for convenient reading and recording and battery life is approx. 1000 hours of usage and power source is 2 x 1.5v button cell batteries (included) (lr44 or equivalent)
- Measurement range: 0-9990 ppm. from 0-999 ppm, the resolution is in increments of 1ppm. from 1000 to 9990 ppm, the resolution is in increments of 10ppm, indicated by a blinking 'x10' image. fun, translucent blue housing that's very strong and durable.
- Economy model that is ideal for end-users. highly efficient and accurate due to its advanced microprocessor technology.
- Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries. display: large and easy-to-read lcd screen.
- Tds-ez meters are calibrated with a 342 ppm nacl solution. meters can be recalibrated with a mini-screwdriver. includes a tds chart sticker on the back of the meter that explains tds values.
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Product Highlights
- 【easy to use】just remove the protective cap, press on/off button, then stick the tds meter tester into the water ( no more than 4 cm), waiting until the display stabilizes, the tds meter will be auto-locked on in seconds, tds tester shuts off automatically after 2 minutes of non-use to conserve batteries. features a hold function that saves measurements for convenient r...
- 【measurement range 】easy-to-read backlit lcd screen,tds: 0-9999 ppm conductivity: 0-9990 μs/cm temperature range: 32-176°f and 1-80°c. battery: 1 x 3v button cell cr2032 auto data-hold: lock and record readings auto-off function for extended battery life ， it is easy to use, the large back lit color-coded display is helpful and easy to read without glasses. it's light a...
- 【 advanced 3-in-1 】smart pen combines tds, ec, and a temperature meter for improved accuracy. with an automatic temperature compensation and the measuring range of 0-9999 ppm +/- 2%, it is an extremely handy device to have around.
- 【wide usage，high precision electrode 】tds water quality - drinking water,laboratory,hydroponics,aquarium,swimming pool,ro/rd system，food & beverage, whole house filtration system water,res tank ,spring water,ppm tested works well.equipped with premium quality titanium alloy probe, tds water quality tester enables quick and convenient test. put the probe into water and l...
- 【money back guarantee 】 our digital water quality test meter comes with 30 days money back guarantee and 120 days replacement service. if there are any issues with our product please contact us. we will help to meet your satisfaction. buy now this 3 in one cost-effective and trustable quality water quality/purity test meter set!
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Product Highlights
- Product material: the portable water quality meter lcd pen is made from high quality durable materials, has a high quality lcd digital display with backlighting for clear readings in all light conditions, and is lightweight and very portable, making it an essential tool for anyone wanting to monitor water quality.
- Product features: the digital tds meter has a wide measuring range with an accuracy of ±2% to provide accurate and reliable readings, and with automatic temperature compensation to ensure accurate readings at varying temperatures, the compact design makes it easy to slip into your pocket or bag and take with you wherever you go.
- Packaging content: you will receive the 1 pc water quality ppm test meter measuring 15.5cm long and 3cm wide in your choice of three colours - blue, white and grey - to help you maintain the highest standards of water quality and meet all of your needs for accurate and reliable water testing in a variety of environments.
- Product design: the high accuracy digital tester is designed to be compact and lightweight for portability, with an intuitive interface and three buttons, the "hold" button for locking in readings, the "on/off" button for switching on/off, and the "temp" button for simple and versatile functionality.
- Wide application: the tds meter is conveniently used by immersing in liquid and reading the display, eliminating the need for colourimetric charts or test strips, making it ideally suited to a variety of water quality testing needs including home drinking water, brewing, indoor soil growing, aquariums, homemade hydroponics, swimming pools and more, making it the perfect...
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Product Highlights
- ★【automatic calibration】-- water quality meter pen no need any adjustment screwdrivers, just finish the calibration with auto calibration button and included buffer powders.
- ★【wide application】-- ideal for home and laboratory water quality meter applications, including drinking water, swimming pools, aquariums, hydroponics,water filter pitcher etc.
- ★【fast and accurate readings】-- just turn it on, dip in liquid and read display, no need to work with color charts or test strips; large digital display makes it easy to read.
- ★【portable design】-- handheld tds tester pen style and compact carrying case makes it conveniently fits in your pocket or bag and goes anywhere.
- ★【100% quality warranty】 -- we supply quality warranty more than 6 months. if your water quality meter lcd pen was broken or you got a defective, please don`t hesitate contact our customer service team, they will serve you enthusiastically.
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Product Highlights
- Precise and reliable: ph resolution is 0.01 ph, accuracy ± 0.01 ph. tds meter rang 0~9999ppm, conductivity 0~9999 us/cm, accuracy ± 2%. tds 0 ~ 9999 ppm
- Versatile use: ideal for household or laboratory; suitable for testing the ph of drinking water, pool, aquarium, ro system, spa or hydroponics
- Easy to operate: tds meter locks the measurement result when you press the "hold" button and switches off automatically after a few minutes of non-use. the ph meter has an automatic calibration function and you can take a quick reading
- Automatic temperature compensation: atc takes temperature changes into account automatically. switch it on and put it in liquid, read display
- Easy to carry: handheld design and small size make it convenient for you to carry
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Product Highlights
- Wide use: ideal for all water quality testing, water purification applications, aquariums and saltwater tanks, wastewater regulation, aquaculture, hydroponics, laboratory and scientific testing, pools, ecology testing, colloidal silver, water treatment, etc.
- Measurement range:conductivity: 0 - 9990 µs/cm; tds: 0 - 9990 ppm (parts per million);temperature test range: 0 - 99°c, fahrenheit: 32 - 212°f.
- Test your water: how pure is your water? immerse the electrode in the testing liquid, press the [on/off] button and read the numbers, which will be displayed on the screen in ppm (parts per million).
- Auto-off and hold function: the electrical conductivity meter shuts off automatically after 2 minutes of non-use to conserve batteries. features a hold function that saves measurements for convenient reading and recording.
- What you get:qicheng&lys tds water quality meters,use instruction and portable leather bag.(battery replaceable)
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