IONIX PH Meter for Water Testing, PH Meter with 6 Buffers Packets of 250 ml each, PH Tester for Water with Auto Calibration Mode, Automatic Temperature Compensation & Big Backlit LCD with Carry Box

I want to replace as waranty of one year Product accuracy not good

Slow response time, but if one is patient, good enough accuracy for a home test kit. Let's see how long it lasts.

Very much disappointed by the product. Did the calibration exactly as mentioned in the very brief instruction leaflet. However, the readings never stabilised at any one point. The electrode has to be kept moist; this is not mentioned in the leaflet. All in all, not good sale at all.

Works efficiently. Used it to measure ph of fermented foods and measures the ph value accurately. Used for ph in the range of 3 to 5 so far.

Ordered two meters at a time. One worked good but, the second meter is faulty. While trying to calibrate in distilled water using ph 7.0 buffer solution, it automatically dropping to ph 4.8. unable to use due to calibration isuue

Good

Nice

Upon open not showing any reading just showing constant 00 value, trying to calibrate but error occurred as attached in video. Need immediately replacement