OM-HL-SH OMEGA TEMPERATURE DATA LOGGER – COMPACT WITH 37 X 17 MM SCREEN; – MEMORY FOR 43,000 READINGS PER CHANNEL; – DATA IS TRANSFERRED TO THE PC THROUGH THE SOFTWARE AND CAN BE SAVED IN DIFFERENT FORMATS TO ENSURE DATA SECURITY; – TEMPERATURE RANGE: -20 TO 70ºC (-22 TO 158ºF);