

🌊 Dive into precision pH sensing — because your projects deserve the sharpest edge!
This HQ&LP pH Sensor Kit offers a high-quality, analog voltage output sensor module with a BNC electrode probe, designed for Arduino and Raspberry Pi platforms. It covers the full pH range (0-14) with fast response times (≤5s), operates efficiently at low power, and supports a wide temperature range (0-80℃). Ideal for diverse applications from lab experiments to hydroponics, it combines accuracy with ease of integration and maintenance.
| Customer Reviews | 3.7 out of 5 stars 19 Reviews |
L**S
Probe gave faulty voltage readings consistently.
Dont know why but the thing just started reading straight up wrong and erroneous voltage values. I maintained the probe with proper salt solution. Though.....it appeared to have been shipped with distilled water. Which isnt how you store a pH probe. Maybe a good product. But whoever is shipping it might be scientifically challenged.
J**C
Dry as a bone
The probe arrived with absolutely no liquid in the cap. The probe was dried out and non-functional. Wasted money.
Trustpilot
3 weeks ago
1 day ago