Digi-Sense Reversible 16-Point Vertical Temperature Label Black/Red, 32-49C/90-120F; 10/Pk

主要特点

These self-adhesive reusable temperature labels provide a safe, accurate, easy-to-read means for monitoring temperatures. Indicating strips use liquid crystal technology to display the current temperature at an economical cost. The strip will turns a green color when ambient temperature is reached. Shelf life: 1 year after date of purchase.