Best Selling Ph Meter For Water on Amazon
45
ProductsUSMarketplace
April 2026Reporting Period
Sales Volume of Top ASINs for 'ph meter for water' on AmazonApril 2026
Most Selling Products
This list compiles the monthly sales and rankings of all ASINs that appeared within the first three pages of search results for the keyword “ph meter for water” on Amazon.com in the United States, totaling 45 products. Under this keyword, the top-ranked ASIN recorded more than 10,000 orders in April.1

Title
2025 All-New 4 in 1 Tds Meter Digital Water Tester - Accurate and Reliable TDS EC & Temp(°C,°F) Meter - 0-9999ppm - Professional Testing for Drinking Water, RO/DI System, Aquariums etc
Sales Volume
10,000+
Price($)
8.99
Ratings
4.4
Reviews
5,413
2

Title
VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Yellow Blue, UL Certified
Sales Volume
4,000+
Price($)
13.59
Ratings
4.1
Reviews
24,410
3

Title
VIVOSUN Digital pH Meter, 0.01pH High Accuracy Pen Type pH Tester for Hydroponics, Household Drinking, Pool and Aquarium, Yellow, UL Certified
Sales Volume
2,000+
Price($)
8.99
Ratings
3.9
Reviews
8,600
4

Title
Digital pH Meter Tester Pen for Water, Pre-Calibrated, High Accuracy ±0.01, 0–14 pH Range, Pocket Size for Drinking Water, Pool, Aquarium & Hydroponics (Yellow)
Sales Volume
2,000+
Price($)
8.99
Ratings
3.9
Reviews
11,449
5

Title
Pool Salt Tester & PH Meter, Hofun Digital Salinity Meter and PH Tester for Aquarium and Pool Saltwater Water, 5 in 1 Salinity PH Temp EC and TDS Meter, Aquarium Swimming Pool Hot Tub, High Accuracy
Sales Volume
2,000+
Price($)
34.19
Ratings
4.3
Reviews
1,771
6

Title
Instant 4-in-1 TDS Meter Digital Water Tester for Drinking Water | Accurate 0–9990 PPM EC & Temp Readings | Ideal for RO Systems, Aquariums, Pools – Built for Professionals, Easy for Anyone
Sales Volume
2,000+
Price($)
8.97
Ratings
4.5
Reviews
891
7

Title
APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy
Sales Volume
1,000+
Price($)
50.23
Ratings
4.4
Reviews
8,772
8

Title
VIVOSUN Digital pH and TDS Meter Kits, 0.01pH High Accuracy Pen Type pH Meter ± 2% Readout Accuracy 3-in-1 TDS EC Temperature Meter for Hydroponics, Pool and Aquarium, Black White, UL Certified
Sales Volume
1,000+
Price($)
18.04
Ratings
4.1
Reviews
24,387
9

Title
Digital pH Tester for Water, pH Meter for Hydroponic Water, TDS Tester EC PPM Test for Plant Nutrients, 4-in-1 Meter for Conductivity, pH Pen for Drinking Water, DWC, Indoor Plants
Sales Volume
1,000+
Price($)
27.89
Ratings
4.5
Reviews
97
10

Title
Digital PH Meter - High Accuracy Digital Water Quality Tester with 0-14 PH Measurement Range for Household Drinking, Pool and Aquarium with ATC
Sales Volume
800+
Price($)
15.00
Ratings
4.0
Reviews
1,032
Keyword Ph Meter For Water Weekly Search Volume Trend
120,215
Search Frequency RankPh Meter For Water Market Overview
This dataset shows the distribution of all ASINs on the first three pages under the keyword "ph meter for water". In the price range of $20–$50, there are 50 ASINs, the highest proportion, accounting for 32.47%. Nearly 58.27% of ASINs have a rating of 4.3-4.7. For this keyword, the top three ranked ASINs have a combined click-through rate of 42.93% and a combined conversion rate of 36.06%.
Price Range Distribution($)
Price distribution of all ASINs on the first three pages of search results for this keyword.
Price($)Ratio
Rating Distribution
Rating distribution of all ASINs on the first three pages of search results for this keyword.
RatingRatio
Review Count Distribution
Review Count of all ASINs on the first three pages of search results for this keyword.
Review CountRatio
Top3 Click Share
42.93%
Trend changes in the combined click share of the Top 3 ASINs for the keyword ph meter for water.
Top3 Conversion Share
36.06%
Trend changes in the combined conversion share of the Top 3 ASINs for the keyword ph meter for water.
Top3 ASINs
Top 3 ASINs by click share and conversion share for this keyword.
AsinClick(%)Conversion(%)
Most Selling Products
Search Volume & Trends
Market Overview
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