There are many instruments to measure lengths. But selection of measuring device depends on the maximum length it can measure. For example a small ruler used in schools can measure maximum 15 centimeters (or 6 inches).
Here is a list of some measuring devices for measuring length:
1. Ruler (also known as scale) max 30cm
2. Meter Rod (that used by tailors or cloth sellers), max 100 cm
3. Measuring Tape (used by surveying engineers)
For measuring very large distances travelled,
In vehicles, speedometers also have distance measuring display. Ships use knots for measuring nautical miles.
The piece of equipment used to measure length is a ruler or a tape measure.
u use a metre rule to measure length .
In a modern lab, you would use a digital scale to measure mass. Historically, balances and spring scales were used.
its used for heating up test tubes and other lab equipment
Usually a stopwatch. Higher quality stopwatches will give better resolution in results.
A great place to buy dental lab equipment is BuyDentalEquipment. They have new and used equipment there. They also do specials. Another location is CosmeticDentistryCenter.
One can purchase used lab equipment in sites, which sell used goods as well as new ones, such as Gumtree, eBay or Amazon. Though one should use used lab equipment carefully as it can be dangerous.
thermometer
a scale
graduated cylinder
A graduated cylinder.
most common a balance scale
In a modern lab, you would use a digital scale to measure mass. Historically, balances and spring scales were used.
the equipment that is used in a lab are goggles
In a modern lab, you would use a digital scale to measure mass. Historically, balances and spring scales were used.
its used for heating up test tubes and other lab equipment
graduated cylinder
= Lab equipment used to support filter paper would be a Funnel =
to check the measure size