{"product_id":"sports-watch-compass-altitude-barometer-temperature","title":"Sports Watch Compass Altitude Barometer Temperature","description":"\u003cp\u003eMeasure atmospheric pressure and predict weather changes with this precision barometer. The 5.1 × 10¹⁸ kg column of air above us exerts pressure proportional to its weight. An aneroid barometer uses a sealed metal capsule that expands or contracts with atmospheric pressure, mechanically amplifying tiny movements into readable measurements.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAtmospheric Physics Measurement:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAltitude measurement: pressure drops 12 Pa for every meter of elevation\u003c\/li\u003e\n\u003cli\u003eWeather prediction: falling pressure indicates storms, rising indicates clearing\u003c\/li\u003e\n\u003cli\u003eBarometric tendency: rate of pressure change over time\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Golden Physics Project","offers":[{"title":"Default Title","offer_id":55123239436580,"sku":"GPP-CJ-27821000","price":217.99,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/shop.goldenphysics.org\/products\/sports-watch-compass-altitude-barometer-temperature","provider":"Golden Physics Project","version":"1.0","type":"link"}