Xetron Elog20 Multi-Use Temperature Humidity Data Logger Recorder with Detachable Buffered Probe, up to 16000 Points, PDF Report, Calibration Certificate

SpecificationDimension: 118(length)*61.5(width)*19(height)(mm) Technical parameters Temperature measuring range:  -40℃~85℃ Temperature accuracy:  ±05℃(-20℃~40℃);   ±1℃ (others)   Humidity range:   10%~99% Humidity accuracy:  +3%RH(25C.20%~90%RH):  ±5%RH(others) Resolution:  Temperature 0.1℃  &  Humidity 0.1%RH Record capacity:  16000points(MAX)   Record interval:   10sec~24 hour continuously set Data interface:   USB Power supply:  single-use 3.6V lithium battery or powered via USB Battery life:   2 years at room temperature with 15 minute record interval Ambient temperature:  -30℃~70℃ At low temperature environment the LCD screen displays normal record but a little slowly. lt will display data normally when the ambient temperature returns to normal. 【Xetron Elog20 TEMP&HUM  Data Logger User Manual PDF】