Digital PH Meter Water Tester
It's not only ideal for household or laboratory use, but also suitable for testing the pH balance of drinking water, pool, aquarium, food Project, RO system, Spa, or hydroponics.
- Measuring range: 0.00-14.00 pH
- Resolution: 0.01 pH
- Accuracy: 0.01 pH
- Batteries: 2X 1.5V LR44 (not included)
- Automatic temperature compensation: 0-50Centigrade(32-122It)
- Dimensions: 15x2.5x1.3cm/6x1.1x0.5 inch
- Net Weight: 52g/1.83 oz
- 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 the reading is correct between 9.17-9.19pH
- Brand Name: mythtiger
- Certification: CE
- Origin: Imported
- With Backlight Or Not: no
- Is Smart Device: no
- Display Type: DIGITAL
Before ro order went a month and a half. Goods satisfied
Received punner in good time and we'll packaged.... Tryed them out on a rose bush and they seemed to work OK.
The parcel was delivered in a month. The packing is strong, secator and scissors without damage, well sharpened.
Totally accurate, cut very well, I'm delighted with them!