| Extech 445815-NIST Hygro-Thermometer and Humidity Alert with Dew Point and NIST Hydro-Thermometer Humidity Alert with Dew Point and a Programmable Alarm warns for High Humidity Conditions. This product is NIST Certified which indicates that the product is traceable to standards provided by the National Institute of Standards and... Price Range: $217.79 to $219.95 |
| Merchant | Price |
|---|---|
 Optics Planet | $217.79 |