Temperature Logger Has Highest Capacity Memory on the Market With 122 kb of data-log memory, the DS1925 iButton temperature logger reportedly has the highest capacity on the market. Other data loggers have only 16 kb...
Temperature logger holds 122 KB of Data-Log Memory DS1925 has the highest capacity on the market‹other data loggers have only 16 KB of memory. iButton devices are wear-tested for 10-year durability