For controlling the pH of beer, wine and juices. With built-in color scale. Packed per 20 strips. Available in 3 versions:
Exo Terra Humidity Meter
Hydrometer 3 bowls
Hanna PH meter WP drift function (Red)
pH Test strips pH 2,8-4,6, 20 pieces
Thermometer Double scale 300mm
pH Test strips pH 5,2-6,8, 20 pieces
Exo Terra Thermometer
Thermometer Strip
Maatcilinder 100 ml
Digital Combo meter Thermo-Humidity