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Description
portable digital soil moisture meter YIERYI New soil tester EC-8801 soil EC/temperature tester portable Electric test toolWhat is the soil EC value? The soil EC value is the soil electrical conductivity, and the soil electrical conductivity is an index for determining the water soluble salt of the soil. Water soluble soil salt is an important indicator of mineral nutrients in the surface soil that can be quickly utilized by plants, and it is a factor that determines whether the salt ions in the soil restrict crop growth. Too high or too low soil EC will hinder the growth
What is the soil EC value?The soil EC value is the soil electrical conductivity, and the soil electrical conductivity is an index for determining the water-soluble salt of the soil. Water-soluble soil salt is an important indicator of mineral nutrients in the surface soil that can be quickly utilized by plants, and it is a factor that determines whether the salt ions in the soil restrict crop growth.
Too high or too low soil EC will hinder the growth of crops. Different plants have different suitable soil ECs according to their fertilizer requirements and growth stages. Generally between 0.4 and 1.
This product can quickly and accurately determine the EC value of the soil, which is convenient for you to get a good yield in soil planting. Unique backlight + long electrode, convenient for you to read the results in low light environment. Widely used in farms, agricultural plantings, agricultural schools, laboratories
Product specifications:
Measuring range: EC: 0.00-10.00mS/cm
TEMP: -30.0℃-80.0℃ -22.0℉-176.0℉
Resolution: EC: 0.01mS/cm
Temperature: 0.1℃; 0.1℉
Accuracy: EC: ±2%F.S.
Temperature: ±0.5℃
Calibration mode: single point (1413us/cm) calibration
Temperature compensation range: automatic (-30℃-80℃)
Electrode: replaceable electrode
Battery level: low battery warning
Backlight: Support backlight
Shutdown: automatic shutdown in 10 minutes
Power supply mode: 3*1.5V button battery
Use environment: -30.0℃-80.0℃ RH: max90%
Waterproof rating: IP67
Size: 280*37*37mm (11*1.5*1.5in)
Weight: 105G
Instructions:
1. Remove the electrode protective cover
2. Press the power button to turn on
3. Insert the electrode into the corresponding depth of the soil to be tested, if necessary, add an appropriate amount of deionized water
4. Stand still and wait for the value to be read
5. Press TEMP to switch ℃/℉
6. After use, press the power button to shut down, clean the electrode to reduce pollution and save
Calibration method:
1. Put the long electrode into the 1.41mS standard solution after starting up, shake it gently, and wait for the value to stabilize
2. Long press the CAL button to display CAL, the value flashes to enter the calibration mode, press ▼ to decrease the value, press ▲ to increase the value, adjust the value to 1.41mS, the value flashes, the calibration is successful
Precautions:
1. During use, insert the electrode into the soil as far as possible to avoid collision with hard objects
2. After use, clean the electrode, dry and store
3. The display on the screen is a reminder that the range is exceeded
4. After the low battery alarm, replace the battery in time to ensure the normal use of the product
#Pen#LCD#EC meter#EC pen#power#meter#aquarium#digital tester#digital#digital pen#water#garden#outdoor#electrical tools#Water acidity#PH meter
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Knowing my history.
Format: Paperback
Learning things about Africa I was not aware of
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2021
★★★★★ 5
Learning history
Format: Paperback
Exactly what I was looking for
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 3, 2021
★★★★★ 2
Great idea, great cover, poor execution
Format: Paperback
This is a great idea that was badly done. On the production side, insufficient glue in the binding causes pages to fall out when you turn them - dozens of pages, not just one or two. This is surprising given the good quality of the paper and cover.
As for content, the writing is very poor & shallow. I'm reminded of a high school essay by poor student unfamiliar with history who is looking looking up the subject matter on Wikipedia as they go but leaving out all the good stuff. For example, we get a king list for Kush spread over several pages, but virtually no actual history -- despite the fact that all of Egypt was there to quote from for at least the enemy's side of the story, and Assyrian sources could have been cited as well. I don't gain much new information from the 50th repetition of "nobody knows this" and "nobody knows that." A real historian can impost structure on the unknowns by showing the archaeology or citing history & folklore & epigraphs. This could have been presented in simple high school language, outlining the alternative possibilities from the little we do know, and explaining how we know what little we know. Photographs of actual ruins and art would help. Unfortunately the subject matter is really not touched.
Too bad. This could have been a very good project.
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Reviewed in the United States on May 8, 2021
★★★★★ 5
Very Good Quality 👍🏾
Color: Gold Polished, Color: Gold Polished
Good quality. Study with some weight to it. Was pleasantly surprised at how good this looks. The gold color is very shiny which is what I was looking for. The base is large enough to hold a thick roll of Viva paper towels.
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Reviewed in the United States on April 13, 2026
★★★★★ 5
Great Paper Towel Holder! Sturdy and Stylish
Color: Black
I’ve been using this paper towel holder for about 6 months now, and I’m very happy with it! The design is sleek and modern, making it a perfect fit for my kitchen. It’s made from durable steel, and I love that the finish still looks brand new after months of use. The best part is how easy it is to replace rolls. I can quickly swap out old rolls without any hassle.
The weighted base and non-slip pad are fantastic features – I’ve accidentally bumped it a few times, and it hasn’t tipped over once. It stays securely in place, which is a huge plus. I also appreciate that it’s versatile enough to fit all paper towel sizes.
Overall, this is a high-quality and functional product that’s also aesthetically pleasing. Highly recommend it if you’re looking for a sturdy, easy-to-use paper towel holder!
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Reviewed in the United States on April 6, 2025