RKC thermometer DP-700A / B. RKC thermometer DP-700A / B newest design of a multifunctional temperature gauge, which replaces the old DP-350. L l data storage capabilities login user name tag function l USB function l l maximum and minimum memory 0.1 ℃ and 1 ℃ conversion function l l multifunction LCD display measuring input widespread species. Such as K, J-, PT100 and other sampling period 0.5sl measurement accuracy of ± 0.1% of measured value l upper / lower limit setting automatically determine the function l l tag number waterproof and dustproof structure function (ie simple decision function to determine the point Set the name of the recording function) l subscriber number function (user name to log specific content, and saved with the data) l Power supply: one on the 5th alkaline batteries, battery life of approximately 400 hours l Environmental requirements: Temperature: -20 ℃ ~ + 50 ℃ Humidity: 5 ~ 95% RH l Weight: 140g (including battery) Accessories: 5 battery 1, suspenders, USB cable (1M length