Thoughtful delivery service

Easy 30 day returns

Certified Reviews

Description

HQ440D HQDhe 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)

The Meter Rule (MDF) Mounted Nichrome 0

making it ideal for professional lab environments requiring consistent performance

The Pulley Triple Aluminium Parallel is a precision-engineered laboratory tool designed for smooth and reliable operation

this ADAPTER 8836A24 ensures precision and durability

The Demonstration Transformer is an essential educational tool designed for laboratory use

Its conical shape facilitates easy mixing and swirling of liquids without spillage

2-2µl is designed for precise liquid handling in laboratory settings

molecular motion

is specifically designed for laboratory use

enhancing control and minimizing tissue damage

it facilitates detailed analysis and calibration in various scientific applications

making it ideal for precise scientific work and industrial testing environments