See How Much Does Medicare Part A Cost. The standard monthly premium for Medicare Part B in 2012 is $99.90, but it can be $139.90 -$319.70 a month if total income is more than $85,000 for a single person or $170,000 for a married couple. See How Much Does Medicare Part B Cost.
How to Test a Hygrometer. If you're a cigar aficionado, you need a hygrometer to make sure you're storing your wares at the correct humidity. A hygrometer is an instrument that is used to measure humidity in cigar humidors as well as greenhouses, incubators, museums, and more.
Part 1. Buying a Humidity Meter (Hygrometer) 1. The easiest way to measure humidity is to buy a Hygrometer. Hygrometers measure humidity from 0% (dry) to 100% (when any more moisture comes out as precipitation or fog.) Relative Humidity (RH) can change throughout the day. Colder air holds less moisture, so the RH level will normally be higher at night.