Feature
●[Calibration usage] Press and hold CAL for 5 seconds to enter the calibration mode, and press to select the powder corresponding to 6.86, 4, and 9.18 to complete the calibration.
●Easy to use and calibrate. You only need to press the "ON" button to get the pH test result of the water, and just press the "OFF" button to turn it off. You can calibrate the digital pH meter by pressing the "CAL" button and immersing the electrode in the solution.
●Small and portable pocket. It is small in size, light in weight, easy to carry, and can be conveniently placed in a pocket when going out.
●Suitable for residential or commercial use, water, swimming pools, spas, liquid food, laboratories, aquaculture and hydroponics.
●Equipped with 1x Poit ph meter, 1x user manual, 2x 1.5V LR44 button battery (built-in), 3x pH buffer powder; 30-day refund promise.
Description
- MEKBOK Digital PH Meter Tester Best for Water Aquarium Pool Hot Tub Hydroponics Wine - Push Button Calibration Resolution .01 / High Accuracy +/- .05 - Large LCD Display
Built-in automatic temperature compensation system: no need to worry about measuring the temperature of the liquid, this PH meter has built-in automatic temperature compensation system (ATC)
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Built-in automatic temperature compensation system: No need to worry about measuring the temperature of the liquid, this PH meter has a built-in automatic temperature compensation system (ATC) |
Comes with 1x Poit ph meter, 1x user manual, 2x 1.5V LR44 coin cell batteries (built-in), 3x pH buffer powder |
Small and portable pocket. Its small, light, and easy to carry, and can be conveniently placed in your pocket when youre out and about. |
Built-in automatic temperature compensation system: no need to worry about measuring the temperature of the liquid, this PH meter has built-in automatic temperature compensation system (ATC)
Easy to use and calibrate. Just press the "ON" button to get the pH test results of the water, and just press the "OFF" button to turn it off. You can calibrate a digital pH meter by pressing the "CAL" button and immersing the electrode in the solution.
Small and portable pocket. Its small, light, and easy to carry, and can be conveniently placed in your pocket when youre out and about.
Suitable for residential or commercial use, water, swimming pools, spas, liquid food, laboratories, aquaculture and hydroponics.
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| PH Meter for Water Hydroponics Digital PH Tester Pen | PH Meter for Water Hydroponics Digital PH Tester Pen | PH Meter for Water Hydroponics Digital PH Tester Pen | PH Meter for Water Hydroponics Digital PH Tester Pen | PH Meter for Water Hydroponics Digital PH Tester Pen | PH Meter for Water Hydroponics Digital PH Tester Pen | |
| Configured water? | Purified or distilled water | Purified or distilled water | Purified or distilled water | Purified or distilled water | Purified or distilled water | Purified or distilled water |
| Function | Test pH, TDS, EC, and temp | Test pH, TDS, EC, and temp | Test pH, TDS, EC, and temp | Test pH, TDS, EC, and temp | Test pH, TDS, EC, and temp | Test pH, TDS, EC, and temp |
| Dimension (inch) | 6.1 x 1.22 | 6.1 x 1.22 | 6.1 x 1.22 | 6.1 x 1.22 | 6.1 x 1.22 | 6.1 x 1.22 |
| Battery | ? | ? | ? | ? | ? | |
| Application | Home & kitchen, hydroponics | Home & kitchen, hydroponics | Home & kitchen, hydroponics | Home & kitchen, hydroponics | Home & kitchen, hydroponics | Home & kitchen, hydroponics |