• Digital Thermometer Barometer: Displays all current measurements simultaneously; An arrow to show where north is in correlation to the user's current position, temperature trends, and the weather forecast
• Easy-To-Read Results: This barometer thermometer shows current barometric pressure measurements and trends in bar-graph format for the past 2 to 12 hours; Obtain altitude measurements from -2296 to 29520 feet (-700 to 9000 meters)
• Built-In Stopwatch: Stopwatch counts up or down from 1 second to 24 hours; Clock displays the time of day in 12- or 24-hour format along with the date, month, and day of the week
• Convenient Compass: Feature shows real-time direction in whole circle and compass bearing
• Calibration You Can Trust: Includes NIST-Traceable certificate from our A2LA accredited (1750.01) calibration laboratory

• Package Dimensions ‏ : ‎ 7.6 x 2.99 x 1.42 inches; 3.21 ounces
• Date First Available ‏ : ‎ March 14, 2017
• Manufacturer ‏ : ‎ COLE-PARMER
• Country of Origin ‏ : ‎ China