About Timing Functions
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Barometers
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Measure atmospheric pressure changes in both inches of mercury (Hg) and millibars (mbar).
Barometric Pressure | Overall | ||||||||||||
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Display | Range | Accuracy | Mounting Location | Digit Ht. | Ht. | Wd. | Dp. | Housing Material | Batteries Included | Mounting Hole Dia. (No. of) | Fasteners Included | Each | |
LCD | 20 in. of Hg to 32 in. of Hg/677 to 1,083 mbar | ±0.045" Hg/±1.5 mbar | Freestanding, Wall | 1 1/2" | 2 7/8" | 9" | 1 1/2" | Aluminum | Yes | 1" (1) | No | 000000 | 0000000 |
Desktop Multifunction Barometers
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Check temperature, relative humidity, atmospheric pressure, and time with one barometer. The included remote sensor has a 200-ft. wireless transmission range for monitoring outdoor temperature and relative humidity in addition to indoor conditions.
Barometric Pressure | |||||||||||||
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Display | Max. Transmission Distance, ft. | Range | Accuracy | Features | Ht. | Wd. | Dp. | Battery Size (No. Required) | Batteries Included | Mounting Hole Dia. (No. of) | Fasteners Included | Each | |
LCD | 200 | 31.15 to 32 in. of Hg | ±0.15" Hg | Audible Alarm, Clock, Trend Indicator | 4 1/4" | 6 1/4" | 1 1/4" | AA (4), AA (2) | No | 5/16" (1) | No | 0000000 | 000000 |
Combination Wristwatch/Weather Monitors
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Monitor your environment when working outdoors. These wristwatches display time, date, temperature, barometric pressure, and altitude. It also has a stopwatch and digital compass.
Stopwatch | Housing | Band | ||||||||||
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Face Dia. | Display Time | Timing Function | Max. Time, hrs. | Temperature Range, °F | Material | Color | Material | Color | Closure Type | Power Source | Each | |
2 1/8" | 12 hr., 24 hr. | Countdown, Split | 1,000 | 14° to 140° | Plastic | Black | Plastic | Black | Buckle | Solar | 0000000 | 0000000 |
Wireless Weather Stations
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Monitor nine different weather conditions up to 1,000 feet away. The outdoor weather sensor measures outdoor temperature, humidity, wind speed and direction, rainfall rate, total rainfall, barometric pressure, heat index, wind chill, and dew point. It wirelessly transmits readings to the console by radio signal. Console has built-in sensors to measure indoor temperature and humidity. Console can be placed on a desk or mounted to a wall. They cannot be sold to the listed areas due to product registration requirements.
Max. Transmission Distance, ft. | Mounting Location | Console Housing Material | Sensor Housing Material | Sensor Power | AC Voltage Range | Cord Lg., ft. | Electrical Connection | Features | Batteries Included | Cannot Be Sold To | Each | |
1,000 | Pipe, Wall | Plastic | Plastic | Solar | 100 to 240 | 10 | Two-Prong Plug | Battery Backup | Yes | Outside United States, Canada, and Mexico | 0000000 | 0000000 |
Multifunction Smartwatches
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Keep your phone in your pocket and your hands free—these smartwatches perform a variety of functions on your wrist. They connect to Apple and Android phones via Bluetooth, informing you when calls, texts, and other notifications arrive. Designed for harsh environments and rugged use, they meet military standards for resistance to hot and cold temperatures, shock, splashes, and submersion in up to 100 meters of water. These watches have a compass and GPS for tasks such as navigation, tracking and saving location coordinates, and calculating the area of a location by walking the perimeter. With weather and elevation monitoring, you can set the rate of barometric pressure change that will trigger a storm alert. These watches track health and fitness metrics over time, including heartrate, blood oxygen levels, and exercise. They have a solar battery in addition to a rechargeable lithium-ion one to extend the time between plug-in charging.
Display | Housing | Band | |||||||||||
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Length | Width | Display Time | Temperature Range, °F | Material | Color | Material | Color | Closure Type | Battery Life | Features | Specifications Met | Each | |
7/8" | 7/8" | 12 hr., 24 hr. | 0° to 140° | Fiber-Reinforced Plastic | Black | Silicone | Black | Buckle | 28 days | Compass GPS Navigation Health and Fitness Tracking Night Vision Mode Weather and Elevation Monitoring | MIL-STD-810 | 0000000 | 0000000 |