Control Co.: Handheld Digital Barometer
March 21, 2011
The Traceable® handheld digital barometer measures altitude, temperature, and barometric pressure. It also has a stopwatch/time-of-day clock, compass, and graphically displays the barometric pressure trend. The barometer measures barometric pressure from 8.85 to 32.45 inches of mercury (inHg) with a resolution of 0.01 inHg and from 300 to 1,100 millibars (mbar) with a resolution of 1 mbar. The accuracy is ±8 mbar at tested points. The barometric pressure trend shows the current reading and previous 2, 4, 6, 8, 10, and 12 hours in bar-chart format. The barometric pressure reading is updated every 15 minutes. The barometer measures altitude from -2,296 to 29,520 feet (–700 to 9,000 meters), with a resolution of 0.1 from -500 to 999.9, otherwise 1. The reading is updated every 2 seconds. The thermometer displays from –10 to 60°C/14 to 140°F with a resolution of 0.1°. The accuracy is ±1.5°C. The temperature display is updated every minute. The stopwatch times events from 1 second to 23 hours, 59 minutes, 59 seconds. The countdown alarm timer counts down from 23 hours, 59 minutes, 59 seconds to 1 second. The clock displays the time of day; shows the date, month, and day of the week; and features a format of 12/24-hour timing and an alarm. The compass feature displays real-time direction in whole-circle bearing or compass bearing. It is supplied complete with a lanyard, two batteries, and instructions.
Control Co., 4455 Rex Rd., Friendswood, TX 77546; 281-482-1714; 281-482-9448 (fax); email@example.com; www.control3.com