Omega Temperature and Humidity USB Data Logger OM-HL-SP-TH

LogTag HAXO-8 Humidity & Temperature Data Logger

Omega OM-EL-USB-2 Temperature & Humidity Data Logger – Open Box, Never Used

Omega Temperature and Humidity USB Data Logger (OM-HL-SP-TH)

Supco Data View DVTH Temperature & Humidity Data Logger w/ Software & USB Cable

Omega Temperature and Humidity USB Data Logger (OM-HL-SP-TH)

Omega OM-EL-USB-2 Temperature & Humidity Data Logger – Open Box, Never Used

Omega Engineering OM 320 Portable Data Logger System Weatherproof