Exactly what instrument is used to measure dew point?
If you're trying to figure out exactly what instrument is used to measure dew point, the quick answer is a hygrometer, but that's actually a broad category that covers several different tools. Depending on whether you're a hobbyist gardener, a meteorologist, or someone working in a high-tech lab, the specific gadget you'd grab can vary quite a bit. It's not just a one-size-fits-all situation because the way we track moisture in the air can range from old-school mechanical spinning to high-tech laser-chilled mirrors. ...