Top Ph Ppm Meter

Digital Salinity Tester for Salt Water - Waterproof IP67 Salinity Meter with ATC Large Range 0-200ppt Saltwater Tester for Seawater, Aquariums, Marine Monitoring, and Koi Fish Pond by ORAPXI

• Application: Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools.
• PH Meter: Full measurement range of pH 0 - 14, reliable and quick readings.
• 3-in-1 TDS Meter: Measurement Range 0-9990ppm, 0-9990µs/cm.
• Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F.
• Lightweight, handheld design for portability and convenience.
• Included: PH meter, 3-in-1 TDS meter, 3 calibration buffers.

VIVOSUN pH and TDS Meter Combo, 0.05ph High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Household Drinking, and Aquarium, UL Certified

• Application: Great for all home and laboratory TDS & pH testing applications including aquariums, swimming pools.
• PH Meter: Full measurement range of pH 0 - 14, reliable and quick readings.
• 3-in-1 TDS Meter: Measurement Range 0-9990ppm, 0-9990µs/cm.
• Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F.
• Lightweight, handheld design for portability and convenience.
• Included: PH meter, 3-in-1 TDS meter, 3 calibration buffers.

17 in 1 Premium Drinking Water Test Kit - 100 Strips + 2 Bacteria Tests - Home Water Quality Test - Well and Tap Water - Easy Testing for Lead, Bacteria, Hardness, Fluoride, pH, Iron, Copper and more!

• 4-in-1 Water Quality Tester: PH tester digital has a four-in-one function, which can measure PH, TDS, EC, and TEMP values, which can help you measure water quality or the PH value of ppm meter environment to protect your health..
• Backlit Design: There is no need to worry about seeing the displayed value if the light is insufficient. RCYAGO ph meter features a light blue backlit LCD to help you see the measurement results clearly in any situation..
• Auto Temperature Compensation: With ATC function, RCYAGO 4-in-1 pH meter solves the inaccurate measuring problem caused by the change of liquid temperature.
• Switching Temperature Modes: Short press the “TEMP/CAL” button to switch between Celsius and Fahrenheit. ph meter has a memory function, the boot mode is the last time shutdown mode..
• Wide Application: pH water tester is ideal for home and laboratory testing applications. it can also measure and test the pH balance in drinking water, swimming pools, RO systems, aquariums, spas, or hydroponic systems..

pH Meter, 3-in-1 TDS Temp pH Tester 0.01 High Precision Water Quality Tester, pH Measurement Range with 0-14, Digital pH Meter for Household Drinking, Pool and Aquarium

• Monitor pH up and down, temperature, nutrient (TDS) level in water to maximize your grow and ensure plants get a balanced feed.
• General uses includes growing tent and reservoir.
• Selectable conductivity units include TDS, EC, ppm 500, ppm 700 and CF.
• This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature.
• High and low alarm when outside parameters, selectable units include TDS, EC, ppm 500, ppm 700 and CF.
• Lab quality glass pH probe with easy two point calibration.
• Conductivity / temperature probe comes factory calibrated so it's ready to be used.
• Double junction probe is more accurate than test strips and drops.
• Combine with Bluelab pen and meter for full garden nutrients monitoring in water and soil.
• Other features: International power supply, water resistant design.
• KIT INCLUDES: Calibration solution, EC probe and pH probe, probe care kit is sold separately.
• Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers.
• 2-Year Limited Warranty with proof of purchase (6-month warranty for pH probe).

Bluelab MONGUA Guardian Monitor for pH, Temperature, and Conductivity (TDS) Measurements in Water with Easy Calibration, 3 in 1 Digital Nutrient Meter for Hydroponic System and Indoor Plant Grow White

• Monitor pH up and down, temperature, nutrient (TDS) level in water to maximize your grow and ensure plants get a balanced feed.
• General uses includes growing tent and reservoir.
• Selectable conductivity units include TDS, EC, ppm 500, ppm 700 and CF.
• This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature.
• High and low alarm when outside parameters, selectable units include TDS, EC, ppm 500, ppm 700 and CF.
• Lab quality glass pH probe with easy two point calibration.
• Conductivity / temperature probe comes factory calibrated so it's ready to be used.
• Double junction probe is more accurate than test strips and drops.
• Combine with Bluelab pen and meter for full garden nutrients monitoring in water and soil.
• Other features: International power supply, water resistant design.
• KIT INCLUDES: Calibration solution, EC probe and pH probe, probe care kit is sold separately.
• Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers.
• 2-Year Limited Warranty with proof of purchase (6-month warranty for pH probe).

AMTAST Waterproof pH/ORP/Conductivity/TDS/Salt/Temp Tester ORP Probe Meter

• ※ LARGE LCD DISPLAY: pH, ORP, Conductivity, TDS, Salinity and Temperature simultaneously. Displays Maximum/Minimum value and data hold..
• ※ Automatic Temperature Compensation (ATC) and degree ℃/℉ switchable..
• ※ Waterproof IP-57 standard and rugged design for field use conveniently. It can float on water..
• ※ Simple to calibrate by one keyboard. Low battery and consumption indicator. Auto shut off after 10 minutes of non use..
• ※ APPLICATION: Wide range of performing multifunctional testing on pH, ORP(mV), Conductivity(us), TDS(ppm), Salinity(ppm) and Temperature with a replaceable electrode. Note: This meter has ORP(mV) testing function..

VIVOSUN PH and TDS Meter Combo and 2-in-1 Trim Bin

• PH Meter: Full measurement range of pH 0 - 14, reliable and quick readings.
• 3-in-1 TDS Meter: Measurement Range 0-9990ppm, 0-9990µs/cm.
• Accuracy ± 2%, 0.1- 80.0°C, 32.0-176.0°F.
• Considerate Design: With protective case, lightweighted, handheld design for portability and convenience.
• No Waste: A two-layered trimming tray with a built-in 150 micron stainless steel fine mesh screen which is not attached by screws or rivets and glue. Avoid loss of any costly herbs and pollen.
• Trim at Ease: Simply put our 17x11.8x2.2 inch Trimming Set on the table, chair, sofa and even your knees, start your trimming and collecting.

RCYAGO pH Meter 7-in-1 PH RH EC CF TDS PPM ORP Temperature Water Quality Test Meter Backlight Probe Multi-Function Wall-Mount Rechargeable Continuous Monitor Tester

• Digital water quality tester widely used to measure the pH/RH/Conductivity EC/CF/TDS(PPM)/ORP/Temperature of water. pH meter one probe can be applied....
• Measure 7 parameters, continuously monitoring shows readings on its large-screen triple display with green backlight. Powered by its rechargeable....
• pH Monitor test temperature in ℃/℉(switchable unit). Proven high accuracy and Auto Temperature Compensation (ATC), comes with a removable BNC....
• pH ORP calibration powders and EC calibration solution are included in the set. Calibrates easily and offers safer and precise measurements. Each set....

Fluke 922/Kit Airflow Meter Kit

• [Why do you need pH and DTS & EC meters] – it is a tool to improve your quality of life. these testers can be used to test drinking water, swimming pools, fish tanks, RO systems, or hydroponic water. Any environment that requires testing of water can use these testers to get accurate data. You have to be safe because water can be life, but can be dangerous..
• [Test your water with this TDS and EC meter] - Is your water pure and drinkable? With the push of a button, the TDS water quality tester will tell you your overall water purity level, which will be displayed on the screen in ppm. Our pen can quickly display the conductivity level of water (Conducts Electricity (EC)) also.
• it means the dissolved minerals (ions) in water are what conduct the electricity. Finally, you will know the level of pollution and mineralization of water..
• [Automatic temperature compensation] - There is no need to worry about the temperature of the test liquid affecting the measurement results, as both the pH meter and TDS meter have an automatic temperature compensation function that adjusts to the water temperature.
• [pH tester] Full measurement range of pH 0 - 14, reliable and quick readings. How to calibrate pH pen - Press CAL key for 5 seconds to enter calibration mode, th....

PH Meter and TDS Meter Tester Combo,Aideepen 0.01PH Pen & 0-9990 ppm High Accuracy 3-in-1 TDS EC Temperature Meter for Aquarium,Home Drinking Water and Pool

• Application:This set Combo of PH TDS with Best Price improve our quality of life.5 Seconds know water quality,for testing drinking water, pool,....
• PH Meter: Full measurement range of pH 0 - 14, resolution is 0.01pH,accuracy ±0.01pH,reliable and quick readings.
• 3 in 1 Digital TDS:the TDS tester can detect TDS,EC and temperature in water. 0-9990 ppm,0.1- 80.0°C/32.0-176.0°F(Switchable two reading modes)Note:....
• 【Mini Size】The mini size ph meter and TDS allows you to easily put them in your pocket, so you can take measurements anytime, anywhere. Trustable....
• 【Why choose us】:Our PH & TDS combo kit, and give away disposable batteries free, easy to operate and easy to carry.Aideepen specializes in various....

YINMIK PH Meter, Digital 4 in 1 PH EC TDS Temp Meter for Water Hydroponics, Waterproof DWC PH and EC PPM Water Tester with Backlit for Nutrients Growing, Indoor Garden, Home Brewing, Pool, Aquarium

• {Multiparameter pH EC TDS Temp Meters:} Grower’s good aid. YK-4 Pen Meter can measure pH, EC (Electrical conductivity), TDS (total dissolved solids), don’t need others, just press {MODE/CAL} key to switch readings of pH, EC (μS/cm / mS/cm), TDS (ppm)..
• {Easy to Calibrate:} Automatic pH calibration. Supports 3-point pH CAL at 7.00, 4.00, 10.01. Comes with 2 sets of pH meter calibration powders (4&7&10) for your calibration needs, (EC and tds meters are pre-calibrated)..
• {Multiple Uses:} Multiparameter Meters can test pH, EC, tds levels and temperature of pH up and down in hydroponics to know your water is in the perfect range for maximum nutrient uptake. Widely used in DWC hydroponics system, RO/DI water, drinking water, tap water, beer, wine, kombucha, milk, home brewing, pool, aquarium, reef tank, hot tub, aquaculture, Spas, fish tank and urine..
• {Stable and Reliable Reading:} The additional chip makes the pH reading more stable (Reduce the interference of mobile phones and other items on the instrument), and the automatic temperature compensation (32 to 122 ℉) keeps the reading consistent..
• {Easy to Read:} The large screen display with green Backlight helps to read the pH tds ec meter at odd angles and in low light. Press the {HOLD/TEMP} key to....

Myron L TPH1 TechPro II pH/Conductivity Meter