Total Dissolved Solids (TDS) Vessels

Replacing Beakers, Crucibles and Dishes

Refine your Total Dissolved Solids (TDS) analysis using Environmental Express StableWeigh™ vessels. Replace your current crucible or dish with our patented StableWeigh™ vessels. The vessels and related products work together to help you perform the TDS analysis more efficiently and more accurately.

StableWeigh™ reduces the amount of time you spend preparing, weighing, cooling, and cleaning your evaporation vessels. Because the mass of the vessel is an order of magnitude lower than a traditional glass or ceramic crucible, the StableWeigh™ vessel does not hold as much heat energy and will cool to balance temperature much faster. Having the mass of the vessel closer to the mass of the weighed residue also gives greater precision and accuracy. This will help to reduce the number of drying and weighing cycles needed to obtain a constant weight. Once you are done with the analysis, the vessel can be disposed of which eliminates the need for washing and the possibility of carryover from one sample to the next.

StableWeigh™ Products and CAD pricing

StableWeigh™ Instructional Video
StableWeigh™ FAQs
StableWeigh™ Customer Testimonial

In Canada Order StableWeigh™ accessories, equipment and supplies through Delta Scientific.

Call TOLL FREE 800-387-3256, visit or email [email protected]