Enviro Datalogger,174T
5 Degrees F (-22 Degrees to 158 Degrees F) +/-1 digit, Time Intervals Variable, Software Required Yes, Interface 0572 0500 - USB Interface Cradle, Includes Batteries, Data Logger,Locking Wall Holder Mini Data Logger, NTC, Temp..Range (F) -22 Degrees to 158 Degrees F, Accuracy +/-0.