APERA 5-in-1 Waterproof Pocket Tester
Multi-parameter pocket tester measures pH, EC, TDS, salinity, and temp with a replaceable probe and clear backlit display. Users cite accuracy, ease of use, and instructional videos as helpful features
Highlights
- 5-in-1 measurement
- replaceable probe
- color-backlit display
Pros
- multi-parameter measurements
- replaceable probe
- clear backlit LCD
- easy calibration and setup
- well-documented manuals and videos
Cons
- requires calibration for accuracy over time
Best For
Features
- Measures pH, EC, TDS (ppm), salinity, and temperature with a single device
- Replaceable multi-parameter probe with straightforward installation
- Dual display shows temperature alongside pH/EC/TDS/Salinity readings
- Large LCD with backlight indicating three different modes and calibration status
- Includes calibration solutions, calibration bottles, and storage solutions in the kit