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.
Features
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