0-14 PH Meter Digital PH Measuring Water Quality Purity Automatic Calibration Aquarium Pocket Pen for Laboratory Aquarium Pool

Good luck with your favorite purchases0-14 PH Meter Digital PH Measuring Water Quality Purity Automatic Calibration Aquarium Pocket Pen for Laboratory Aquarium Pool

OWH L2 codes: WOWSKY Code name Trashhold Value WOWSKY60 299 60 WOWSKY110 399 110 WOWSKY150 599 150 WOWSKY200 999 200 WOWSKY250 1499 250 WOWSKY400 2999 400 WOWSKY500 3599 500 WOWSKY600 5999 600 WOWSKY900 9999 900 WOWSKY1500 15999 1500 WOWSKY2300 24999 2300 WOWSKY3000 35999 3000 Product Features                                                                                                       Easy to Use: Simply immerse the pH meter electrode in the solution to be tested, readings are quickly display on a large lcd display Wide Application: Ideal instrument for any aquarium, the fishing industry, swimming pools, spa, school laboratories, food & beverage, drinking water etc. Auto Calibrated: Features in-built calibration with 2 buffer powders.Just press a button to finish the calibration. This pH meter is factory calibrated. Users can use it directly. Fast and Accurate Results: No need to work with those annoying color charts and test strips.Resolution: 0.01 pH, Accuracy: ±0.01 pH Compact Portable Design: Pocket fitting pH meter that's also lightweight and compact. Total concealed fit in your bag or pocket for easy, casual carrying.

Product Descriptions                                                                                               ~Key Features~ Display: LCD Digital Accuracy: 0.01 Resolution: 0.01 Operating Temperature: 0~60°C Measuring Range: 0.00~14.00 Probe Type: Precision glass bulb electrode (Not included!!!) Power Supply:2*1.5V  LR44 Batteries(Not included!!!)

Operation:                                                                                                                  Step 1.Remove protective cap. Step 2.First rinse the electrode with distilled water and suck it with filter paper. Step 3.Turn the meter on by pressing “ON/OFF” key. Step 4.Immerse the pH meter electrode in the solution to be tested (should not be over the immersion line). Step 5.Stir gently and wait around 30 seconds till the reading stabilizes. Step 6.After finishing, clear the electrode with pure water, turn the meter off by pressing “ON/OFF” key. Step 7.Always replace the protective cap after use.

Calibration：                                                                                                              1.Turn on PH meter 2.Disolve each buffer solution in 250ML of distilled water 3.Immerse the electrode into the PH 6.86 solution,(under the temperature of 25) 4.Press the “CAL”(calibration)button for 5 seconds and release -Display will start flashing 6.86 -Wait until the display stops flashing. Rinse the electrode with distilled water and dry it with filter paper. 5. Immerse the electrode in PH 4.00 solution, -Press“CAL”button for 5 seconds,then press and release immediately second time -Reading will start flashing 4.00 -Wait until display stops flashing Rinse and dry the electrode with distilled water as before. 6.Place the meter back to the buffer solution to test calibration.If incorrect,please repeat the calibration 7.If approximate PH of your test solution is known to be above 7.0,calibrate the meter using 6.86 and 9.18 solution. To do this,please follow the calibration chart,The third step is the calibration method for 9.18 point.

Package Inclusions:                                                                                                  1) 10pcs pH Meter 2) 20 Bags Buffer Powder(4.00/4.01,6.86) 3) Instruction Manual

Kindly Reminder:                                                                                                       If the tester was used or lay aside long time: recalibrate it. If you open battery case or replace battery: recalibrate it. The glass bulb of the electrode is fragile. Don't touch it by hard tools and fingers, suck the water on it gently when cleaning.

CE Certificate for PH tester