Hanna GroChek pHEP 5 Meter garden-accessories which ensures the highest quality

which ensures the highest quality and optimized performance

Change from humidification to dehumidification with the push of a button

The ONA Carbon-Air unit has two 6-inch ports to facilitate airflow into the carbon filter and out through the fan unit

and poor air quality threaten the productivity and compliance of your commercial or industrial facility

save money

Hanna GroChek pHEP 5 Meter garden-accessories which ensures the highest qualityThe pHEP 5 includes a dual level LCD, battery level indicator, BEPS, replaceable pH electrode cartridge, stability indicator, automatic shut off, electrode removal tool, and automatic calibrationall 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