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pH, TDS and Soil Tester | pH&TDS Meter | pH Meter | 3-in-1 Meter | 4-in-1 Meter | TDS Meter | |
Customer Reviews
|
4.0 out of 5 stars
954
|
4.0 out of 5 stars
28,226
|
4.0 out of 5 stars
28,226
|
4.0 out of 5 stars
1,797
|
4.0 out of 5 stars
1,797
|
4.2 out of 5 stars
608
|
Price
| $21.99$21.99 | $15.99$15.99 | $9.95$9.95 | $25.99$25.99 | $27.99$27.99 | $9.99$9.99 |
Function
| Test pH, TDS, EC, soil pH | Measure pH, TDS, EC | Test pH value of liquids | Measure pH, TDS, temperature | Measure PH, TDS, EC,Temp value | Measure PH, TDS, EC,Temp value |
Battery
| ? | ? | ? | ? | ? | ? |
Backlight
| Only the pH meter | Only the pH meter | ? | ? | ? | No |
Usage Scenario
| Kitchen, garden, hydroponics | Kitchen, garden, hydroponics | Kitchen, garden, hydroponics | Kitchen, garden, hydroponics | Kitchen, garden, hydroponics | Kitchen, garden, hydroponics |
Dimension (inch)
| 6.1 x 1.22, 10.8 x 1.8 | 6.1 x 1.22 | 6.1 x 1.22 | 7.2 x 1.5 | 7.2 x 1.5 | 6.1 x 1.22 |