Star-Oddi offers two different sizes for the pharmaceutical industry the DST micro-T and DST nano-T.

• DST micro-T is ideal for rats, ferrets or other medium sized research animals. The size is 8.3mmx25.4mm and it weighs only 3.3g. It can store up to 43,000 measurements and the battery lasts 18 months.

• DST   nano-T is ideal for mice and other small research animals. The size is 6mmx17mm and weighs just 1g. It can store up to 5248 measurements and the battery lasts 9 months.