HQ440D HQD it ensures consistent and reliable

it ensures consistent and reliable results in analytical and research settings

while its durable construction guarantees consistent results

enhancing experimental efficiency and safety in professional lab environments

this lens offers reliable performance in optical setups and instrumentation

making it ideal for culturing media under various conditions

HQ440D HQD it ensures consistent and reliablehe Hach HQ440D is a high performance benchtop meter with two measurement channels. It supports a wide range of parametersincluding pH, ORP mV, conductivity, TDS, salinity, resistivity, optical dissolved oxygen (DO), biochemical oxygen demand (BOD), temperature, and multiple ion selective electrodes (ISE) such as ammonium, nitrate, fluoride, chloride, and sodium (ONLY PH PROBE INCLUDED OTHER PROBES NOT INCLUDED IN THE EQUIPMENT)