Ultra-low temperature USB temperature data logger for liquid nitrogen / M994T-565D
It is possible to measure a wide temperature range from -200℃ to 41℃ with a temperature accuracy of ±0.5℃.
● Capable of measuring temperatures down to -200℃ ● Ideal for biomedicine, cryopreserved umbilical cord blood, and cryopreserved sperm and eggs storage ● Temperature calibration available as a paid option in accordance with ISO/IEC 17025:2017 ● Equipped with PT100Ω Class A 4-wire round sensor ● Alarm function that sounds a warning when the set temperature is exceeded ● Overview of data, including alarm information, can be checked on the LCD screen ● Acquired temperature data can be obtained as PDF or CSV by simply connecting the USB port to a PC ● No software required for data download ● Optional software (paid, sold separately) allows for the setting of custom temperature measurement conditions
basic information
Temperature measurement range --- -200℃ to 40℃ Temperature measurement accuracy --- ±0.5℃ (-196℃ to 40℃) Temperature display resolution --- 0.1℃ Operating environment temperature --- -20℃ to 50℃ Display function --- LCD Red LED, yellow LED (for alarm) Waterproof performance --- IP64 (when silicone cap is attached) Battery specification --- 1.5V AA lithium battery x 2 Storage conditions --- -20℃ to 50℃ (recommended 15℃ to 25℃) 0% to 95% RH without condensation Product external dimensions --- 93mm (width) x 24mm (depth) x 40mm (height) Weight --- 83g (including battery) Housing material --- ABS resin Cable external dimensions/probe length --- 1m Teflon-coated cable Data points --- 16,000 points Download time --- 3,823 points downloaded in 5 seconds Data storage --- PDF, CSV
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Applications/Examples of results
Optimal for the storage of materials at ultra-low temperatures, such as cell therapy, umbilical cord blood, frozen sperm and frozen eggs, and virus preservation, as well as temperature management during transportation.
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