DGT® Other Metals


Loaded DGT® device for metals (A) in solution

Loaded DGT® device for metals (A) in solution can measure up to 30 metals, including Cd, Co, Cu, Fe, Mn, Ni, Pb, Zn. Standard DGT® holder for solutions with 0.8 mm APA diffusive gel, polyethersulphone filter membrane and Chelex binding layer. DGT® Metals sampler separates metals (e.g. Cd, Co, Ni, Cu, Zn, Pb, Fe, Mn, Al) from solution while it is deployed.  Accurate, quantitative measurement of ultra trace concentrations can be measured. This device accumulates trace elements on a binding agent after passage through a diffusion membrane layer. The sampler can be deployed in streams, lakes, rivers or effluents and sampling is independent on flow. Exposition takes around 14-20 days depending on contaminated area.

Parameters specification

Diameter of plastic assembly: 4,0 cm
Diameter of gel discs: 2,5 cm
Height of plastic assembly: 2,0 cm
PS Technique: DGT® Metals