Hanna GroChek pHEP 4 Meter

by Hydrofarm

      The pHEP 4 includes a dual-level LCD, battery level indicator, BEPS, replaceable pH electrode cartridge, stability indicator, automatic shut-off, electrode removal tool, and automatic calibration—all in a floating, waterproof casing.

      It is ideal for users who require the greatest accuracy and features while staying economical.


    • Waterproof and designed to float
    • Automatic temperature compensation
    • Automatic calibration
    • Tactile grip casings
    • HOLD function
    • Automatic shut-off
    • Efficient two button operation
    • Temperature in °C or °F
    • BEPS (Battery Error Prevention System)
    • Battery % displayed at startup
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