Key Features:• Compatible with RH300 Hygro-Thermometer Psychrometer |
Product Overview:-4 to 158°F (-20 to 70°C) Thermistor probe with 1.2° resolutionThe Extech TP890 is a thermistor probe. This product is for use with Extech's Model RH300 Hygro-Thermometer Psychrometer. Intuitively easy to set up and operate. |