3 in 1 Digital PH Meter with TDS/Temp Meter, TDS Water Tester ±0.05 PH High Accuracy with 0-14 PH Measurement Range for Drinking Water, Swimming Pool, Aquarium, Hydroponics
PH/TDS/Temperature Digital Water Tester-Easy To Use
3 in 1 PH Tester, test the purity of drinking water, the PH of the aquarium, and the temperature of the swimming pool, suitable for many scenarios.
How to Calibrate the PH Meter?
The water quality pen should be calibrated before use, and the measurement accuracy will be higher.
1. Before calibration, put the pH 4.01/ 6.86/ 9.18 buffer powder into 250 ml of distilled water and stir well
2. Turn on the on/off button, and adjust to PH mode
3. Put the probe into PH4.01 reagent, press and hold the CAL/MODE button for 6 seconds, when the data does not flash, the screen show "CAL" the calibration is successful . The PH6.68/PH9.18 calibrate is the same way.
4. After each calibration, the probe should be cleaned and wiped clean before proceeding to the next reagent calibration
Package list
1x PH Meter
3x PH buffer powder (PH4.01/PH6.68/PH9.18)
1x Manual User
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1 business day. |
Description
3 in 1 Digital PH Meter with TDS/Temp Meter, TDS Water Tester ±0.05 PH High Accuracy with 0-14 PH Measurement Range for Drinking Water, Swimming Pool, Aquarium, Hydroponics
PH/TDS/Temperature Digital Water Tester-Easy To Use
3 in 1 PH Tester, test the purity of drinking water, the PH of the aquarium, and the temperature of the swimming pool, suitable for many scenarios.
How to Calibrate the PH Meter?
The water quality pen should be calibrated before use, and the measurement accuracy will be higher.
1. Before calibration, put the pH 4.01/ 6.86/ 9.18 buffer powder into 250 ml of distilled water and stir well
2. Turn on the on/off button, and adjust to PH mode
3. Put the probe into PH4.01 reagent, press and hold the CAL/MODE button for 6 seconds, when the data does not flash, the screen show "CAL" the calibration is successful . The PH6.68/PH9.18 calibrate is the same way.
4. After each calibration, the probe should be cleaned and wiped clean before proceeding to the next reagent calibration
Package list
1x PH Meter
3x PH buffer powder (PH4.01/PH6.68/PH9.18)
1x Manual User
Shipping
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1 business day. |
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