iLog Thermistor Data Logger is low cost, high accuracy, battery powered, stand-alone external thermistor + ambient temperature data logger. The logger records up to 4 mega-byte of data and stores them in non-volatile flash memory for later retrieval.
SITE-LOG LPTH-1 data logger is a 7-channel, battery powered, stand-alone thermistor data logger, with storage up to 4 MB of data in non-volatile flash memory. It accepts nearly any kind of thermistors that have the resistance value above 1K at 25C. I...
The PRECISE-LOG PL-HW is an 8-channel, battery powered, standalone and WIFI-enabled thermistor data logger. The logger records eight external thermistors / resistors and saves data in 8-MB memory.