The Sigma SD900P is a refrigerated version of the Sigma SD900P water sampler. The SD900P is ideal for remote water monitoring applications, when sample integrity is an important factor. The onboard refrigeration can cool samples to between 0?c and 43?c, ideal for maintaining the integrity of parameters that are subject to deterioration.
Aside from refrigeration, the SD900P offers all of the great features of the SD900P. This includes user customisable sampling programs, peristaltic pump technology, and multiple bottle configurations.