B-711/712 LAQUAtwin Compact pH meter

Accurate pH measurements in a few seconds, from a single drop.Whether you need to keep the pH of an aquarium within tight limits, are checking for the acidity of rain water or for the quality of meat and fish products, LAQUAtwin compact pH meters are ideal for you.

D-50 handheld pH meter

Revolutionary waterproof meter and electrodes enhance care-free operation in the lab or field.

Quick connection to PC allows easy and fast data evaluation.

D-51Economical meter for pH and temperature.

D-52Multi-parameter meter...