Water Resistant Thermomters

Splash-proof, water-resistant timer is ideal for wet labs, wash-down areas, plants, and field use. Times from 99 minutes, 59 seconds to zero with 1 second resolution. When zero is reached a bright red LED flashes as a visual sign and an audible alarm sounds for one minute or when manually turned off. Unit also features infinite timeouts. Accuracy is 0.01%. To assure...