The Eutech PC 10 and PC 300 waterproof handheld meters measure pH, conductivity, temperature, TDS and dissolved oxygen with IP67 protection.
The PC 10 combines pH, conductivity and temperature measurement in a single submersible probe. It offers auto‑ranging, 3‑point pH calibration, 4‑point conductivity calibration, hold function, auto‑off and non‑volatile memory, making it suitable for aquaculture, water‑quality testing and laboratory use.
The PC 300 adds total dissolved solids (TDS) and a separate conductivity/TDS probe while retaining the same three‑parameter capabilities. It is IP67‑rated, includes up to 5‑point calibration, back‑lit LCD and interchangeable electrodes, and is aimed at industrial process water, boiler water, food processing, environmental monitoring and educational settings. Accessories such as the Cyber Kit, electrodes, buffer and calibration solutions are provided for field calibration and maintenance.
| pH Range | -2.00 to 16.00 pH |
|---|---|
| pH Resolution | 0.01 pH |
| pH Accuracy | ±0.01 pH |
| Conductivity Range | 0 to 19.99 µS/cm – 1999 µS/cm |
| Conductivity Resolution | 0.01 µS/cm |
| Conductivity Accuracy | ±1 % FS + 1 LSD |
| TDS Range | 0 to 9.99 ppm |
| TDS Resolution | 0.01 ppm |
| Dissolved Oxygen Range | 0.00 to 19.99 mg/L (ppm) |
| DO Accuracy | ±1.5 % FS |
| Temperature Range | -10.0 to 110.0 °C |
| Temperature Accuracy | ±0.3 °C / ±0.5 °F |
| Power Requirements | 4 AAA batteries; >100 h (PC 10), >200 h (PC 300) |
The PC 10 measures pH, conductivity and temperature.
Yes, the PC 300 is rated to IP67 for waterproof protection.
The PC 10 runs for more than 100 hours on four AAA batteries, while the PC 300 lasts over 200 hours.