Available Options REED Instruments R6001-NIST Dual LCD Thermo-Hygrometer with NIST Log in to see Exclusive member pricing! Why? List Price $454.00 Free Shipping
Bel-Art Products 61506-0300 DURAC Electronic Thermometer-Hygrometer Sale Price Price $75.20 List Price $85.75 You save $10.55 12.3% Free Shipping
Bel-Art Products 61506-0100 DURAC Electronic Thermometer-Hygrometer Sale Price Price $69.13 List Price $78.75 You save $9.62 12.2% Free Shipping
Bel-Art Products 61505-0000 DURAC SS Thermometer-Hygrometer Sale Price Price $116.00 List Price $133.85 You save $17.85 13.3% Free Shipping
Pictures shown are for illustrative purpose only. Actual product may vary Available Options Digi-Sense 98767-14 Excursion-Trac Thermohygrometer with NIST Sale Price Price $247.80 Free Shipping
Oakton WD-35701-52 Fahrenheit Chart Paper Sale Price Price $55.41 List Price $58.30 You save $2.89 5% Free Shipping
Available Options General Tools WBGT8778 Heat Index Monitor with Ball Sale Price Price $166.10 List Price $171.54 You save $5.44 3.2% Free Shipping
Available Options General Tools WBGT8758 Heat Index Monitor with Ball Sale Price Price $141.90 List Price $159.94 You save $18.04 11.3% Free Shipping
Extech 445815-NIST Humidity Alert, Big Digit with NIST Certificate Sale Price Price $170.49 Free Shipping
Extech RH550 Humidity/Temperature Chart Recorder with Touch Screen Sale Price Price $599.00 Free Shipping
Available Options Extech 445815 Hygro-Thermometer Humidity Alert with Dew Point Sale Price Price $72.99 Free Shipping
Available Options Extech 445814 Hygro-Thermometer Humidity Alert, Programmable Sale Price Price $60.99 Free Shipping
Extech RH250W Hygro-Thermometer with Connectivity to ExView App Sale Price Price $136.00 Free Shipping
Pictures shown are for illustrative purpose only. Actual product may vary 
