Historically, the changes in the height of the mercury were measured with a ruler, so barometric pressure used "inches of mercury" as a unit. Today, the metric units of the bar and the millibar are ...

For instance, you may not have given much thought to using the fish scaling tool on select Swiss Army Knives — such as the Victorinox Fisherman 91-millimeter – for much else outside of their ...

Keychain Tape Measure offers exactly that ... it also offers a strap cutter, ring cutter, metric ruler, glass breaker, and an oxygen tank wrench. All are designed and intended to work quickly ...

Precision sensor supplier Micro-Epsilon has extended its optoCONTROL series of optical micrometers with the optoCONTROL 2700-10, a high performance LED micrometer with a 10 mm measuring range. With a ...

The intrinsic precision of a simple tool, such as a ruler, depends on the spacing of its measurement divisions ... is required to keep the platform level. This might require a metric tape measure and ...

As the media landscape becomes increasingly fragmented, marketers are facing the challenge of effectively planning and measuring cross-media campaigns. How can you confidently navigate this complex ...

Instead, he built a 3D cable measuring device that can be used to ... To determine the position of a point within 0.5 mm at a distance of 3 m, an angular resolution of less than 0.001° is ...