| "Extech Instruments Tools Humidity & Temperature Datalogger w/USB Model: RHT30" "Extech Instruments Tools Humidity & Temperature Datalogger w/USB Model: RHT30. Extech Instruments Humidity & Temperature Datalogger w/USB RHT30" Price Range: $137.60 to $152.89 |
| Merchant | Price |
|---|---|
 Optics Planet | $152.89 |