Bluelab OnePen
PH : 0-14 (+-0.01)
EC: 0-10 (+-0.01)
Temp : 0-50°C (+-0.1)
Connect : Edenic App
€249.00
All types of testers are available: pH, EC, Temperature, Hygrometry, ...
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Economical pH test kit, ideal for testing liquids in the range of 4.0 to 8.5. Approximately 300 tests possible.
Hydroponic pH tester, waterproof, with automatic temperature compensation.
Water quality tester with conductivity and temperature measurement.
Stay connected - monitor, data log, and remotely view pH, conductivity and temperature readings.