Tinytag Plus 2 TGP-4520 temperature data logger use with two thermistor probe

LOT OF-2- Testo 175H1 (0572 1754) Temp/RH Data Logger w/NTC Thermistor, RH Probe

Dickson FT325 Temperature Data Logger With Probe.

Termio-1 Precise temperature data logger with probe for liquids

Dickson SM320 Temperature Data Logger with LCD Display

DICKSON TWP DICKSONONE TOUCHSCREEN TEMPERATURE/HUMIDITY DATA LOGGER & RTRH PROBE

Dickson TWE Touchscreen Data Logger SOLD AS IS

Lascar EasyLog EL-WIFI-TP WiFi Temperature Data Logger w/ External Thermistor