Suitable for Dry Ice, Multi-Use, Internal Temp Sensor, Range: -80°C to +20°C $ 199.00; SwiTrace I-Plug IPMH20R Low-Cost, Multi-Use, Temp & Humidity, Rechargeable, USB $ 149.00; SwiTrace I-Plug IPSH20 Low-Cost, Single Use, USB Interface, Temp and Humidity $ 91.00; SwiTrace I-Plug IPMT8X Multi-Use, USB Interface, .5m Length …