Available Options Extech 445815 Hygro-Thermometer Humidity Alert with Dew Point Sale Price Price $61.73 Free Shipping
Extech 445815-NISTL Hygro-Thermometer Humidity Alert with Dew Point Sale Price Price $140.00 Free Shipping
Available Options Extech 445814 Hygro-Thermometer Humidity Alert, Programmable Sale Price Price $53.16 Free Shipping
Extech RH250W Hygro-Thermometer with Connectivity to ExView App Sale Price Price $121.00 Free Shipping
Extech SDL500-NIST Hygro-Thermometer/Datalogger with NIST Certificate Sale Price Price $609.00 Free Shipping
Available Options Extech RH350-NIST Input Hygro-Thermometer Psychrometer Sale Price Price $323.39 Free Shipping
Available Options Extech RHM15 Mini Hygro-Thermometer Monitor deg F Reading Sale Price Price $30.92 Free Shipping
Available Options Extech RHM16 Mini Hygro-Thermometer Monitor with deg C Reading Sale Price Price $30.92 Free Shipping
Available Options Extech RH200W Multi-Channel Wireless Hygro-Thermometer Sale Price Price $81.37 Free Shipping
Available Options Extech RH490-NIST Precision Hygro-Thermometer with NIST Certificate Sale Price Price $581.90 Free Shipping
Available Options Extech RH200W-T Wireless Hygro-Thermometer Transmitter Sale Price Price $38.34 Free Shipping