Product Description
It's not only ideal for household or laboratory use, also suitable for testing pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics.Specifications:
â–º Measuring range: 0.00-14.00 pH
â–º Resolution: 0.01 pH
â–º Accuracy: 0.01 pH
â–º Batteries: 2X 1.5V LR44 (not included)
â–º Automatic temperature compensation: 0-50Centigrade(32-122It)
â–º Dimensions: 15x2.5x1.3cm/6x1.1x0.5 inch
â–º Net Weight: 52g/1.83 oz
Warm tips
It STEP 1: Turn open pH meter, Clean the electrode in distill water
It STEP 2: Immerse the electrode in pH 6.86 standard buffer solution
It STEP 3: Press the "CAL" button. Wait until the display digital is 6.86pH and steady
It STEP 4: Clean the electrode in distill water and dry it, immerse the electrode in Ph 4.00 standard buffer solution
It STEP 5: Press the "CAL" button. Wait until the display digital is 4.00pH. Then complete pH 4.00 calibration
It STEP 6: Clean electrode and dry it, put the meter into PH 9.18 standard buffer solution. Check if reading is correct between 9.17-9.19pH
Instructions for use of PH calibration powder:
Calibration powder: pH standard solid substance. It can be used after adding water. Suitable for the calibration of any type of ph meter. Each package can prepare 250ML standard solution.
