Check the listing for details. Elitech Temperature Humidity Data Logger GSP-6/6G/6G-TDE Thermometer Vaccine. Condition: New. Listed at 199.99 USD. Buy 5, Get 1 FREE! Ensure safe vaccine storage with the Elitech GSP-6/GSP-6G/GSP-6G-TDE Digital Temperature Humidity Data Logger. Designed to meet CDC/VFC requirements and FDA 21 CFR Part 11 compliance. Easy to install - Built-in magnet, can be directly adsorbed refrigerator fixed. The benefit of the separable probe is that the probe no longer needs to be precooling after each time the device is moved. Glycol Bottle Buffered Probe - Avoid inaccurate temperature value caused by frequent door openings. With a wide measurement range temperature -40℉ to 185℉, humidity 10%~99%RH. Value Visibility - Current temperature and MAX MIN value can be obtained from the large LCD screen. Parameter Settable - Temperature unit switch, Alarm Range, Logging Interval. For more function, please download Elitechlog software. Single-button - Easy to start, stop, restart, and switch between different interfaces. Data Export Builtin Magnet GSP-6 GSP-6G GSP-6G-TDE Certified by Factory Factory Factory Sensor Type Temp+Humi Temp(Glycol Bottle)+ Humi T(Glycol Bottle)*2 Temperature Logging Humidity Logging ✘ Temperature Range(℃) -40～85℃ -40～85℃ -40～85℃ Temperature Range(℉) -40～185℉ -40～185℉ -40～185℉ Humidity Range 10%～99%RH 10%～99%RH ✘ Record Capacity 16,000 points 16,000 points 16,000 points Data Export Logging Interval 10s ~ 24h 10s ~ 24h 10s ~ 24h Response Time 10s 10s 10s Protection Class IP64 IP64 IP64