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3-in-1 Waterproof Multifunction Digital Meter, Measures Electrical Conductivity (EC), pH and Temperature Functions Specially Designed for Hydroponic Systems

4.5 (8) Write Review
Free shipping on orders over $29.99

$35.00

$ 16 .99 $16.99

In Stock
  • 3 in 1: EC and pH are vital measurements in Hydroponic systems. With the AEROSPRING 3-in-1 Multifunction Digital Meter you can accurately measure EC, pH and temperature values, accurate to +/- 2% EC, +/- 0.01 pH: and Temp: 0.9F. Comes with a lanyard.
  • Automatic Calibration: Featuring three-point calibration, the meter can automatically identify calibration solutions of pH 4.00, pH 6.86 and pH 9.18. Included 3-pack pH buffer solution (4.00, 6.86 and 9.18). EC calibration solution not included. Recommended to calibrate every 4-6 weeks for accurate measurements.
  • High Accuracy: Highly sensitive probe gives you a full measurement range of 0-19990μS/cm EC and 0-14 pH, Rsolution 0.01 pH; 1μS/cm; 0.1℃; 0.1°F; Multifunction Digital Meter green backlit display ensures you can read the measuring results under any lighting conditions.
  • Important Hydroponic Measurements: EC measures the level of nutrients in your system and gives you a measurement of the quantity of available nutrients, allowing you to use this information to add nutrients to your desired level. pH is the measure of the acidity of a system and determines how plants and other organisms interact with different nutrients.
  • Multiple Uses: Pocket-sized and multi-functional, the AEROSPRING Multifunction Meter is ideal for daily use inluding hydroponic systems, drinking water, saltwater pools, hot tubs, spas, aquariums and home brewing. Auto shut off: 5 Minutes. It is waterproof which means you won't have to worry about dropping it in water or other liquids.


Product Description

eco nutrient tester meter medidor digital ec tds water agua ppm combo hydroponics lab sensor adjust
atc laboratory pen monitor waterproof bh meters light acidity alkalinity hydroponic temp reader kit
temperature measurement quality adjustment testing home ecotester electronic max density temp probe
general control microgarden indicator soil tower garden supplies dual inline device plant nutrients
drops chart monitoring system conserve testr thc potency detector setter hardwater moisture hydro
distilled industrial scientific hydrometer indoor plants equipment testers auto calibration meter

Kent D Vanover
Reviewed in the United States on January 13, 2025
Work's right out of the box!
Bob E.
Reviewed in the United States on August 15, 2024
Received on schedule and was an exact fit. Worked great.
Rightm3
Reviewed in the United States on May 20, 2024
I like this For testing the water in my tower gardens. The only problem with it is the display does not stay lit long enough to test both the pH and the particulates. We have to turn it off and turn it back on.
Super Hero Sewist
Reviewed in the United States on April 18, 2024
This product would ideally include the calibration solution for nutrient (EC) calibration. I absolutely love my indoor Aerospring hydroponics tower! The customer service from this company is great! However, I cannot give a great review on this meter that, upon watching the very good video how to calibrate, informs you need extra solution not provided in this purchase. That now I have to scramble to obtain when the tower is so ready for nutrients. Therefore I cannot give 5 stars.
Tech Girl
Reviewed in the United States on December 31, 2023
Works quickly and instantly to get a ph or ec reading on hydroponic systems. Backlight is useful inside dark reservoirs
Pamela
Reviewed in the United States on December 29, 2023
Easy to read display, works as described. Would buy again.
Geo Thermal
Reviewed in the United States on November 23, 2023
This is a nice unit, but the manual leaves a lot to be desired. The pictograms are confusing and not very helpful, especially the procedure for calibrating, and I read that frequent calibration is necessary to get accurate readings.
Wm L. Birch
Reviewed in the United States on January 16, 2023
I have used this meter for more than a month now and I have it to be reliable and accurate. I have checked it out with standard solutions and it still reads accurately. It can be a bit difficult to read at times, and it shuts itself off after a short time when you might want to keep reading, but then turn it back on.
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