The following article is from the great soviet encyclopedia 1979.
Angle measuring device name.
The most common device to measure angles is the protractor.
They have degrees from 0 to 360 and are usually l shaped devices.
Hand squares are used to measure right angles.
The protractor that is commonly found in almost all stationery stores is a half circle with marked degrees from 0 to 180.
There are many types of.
It is a very useful device in construction engineering and architecture.
The traditional use has been for land surveying but they are also used extensively for building and infrastructure construction and some specialized applications such as meteorology and rocket launching.
Digital angle ruler is ideal for finding angles in tight spots and with the lock angle feature the user can improve accuracy and save time.
Like protractors hand squares come in a variety of styles.
Minor changes to the earth tintometer.
Very low pressure viscometer.
The oca 25 is the all purpose measuring device for contact angle measurements and the drop shape analysis.
Furthermore measurement of the scapula in all three orthogonal planes can be consequently performed.
Electric potential voltage vu meter.
For aeronautic or enhanced oil recovery research special models of the oca 25 are available to measure at high temperatures low or high pressures.
Viscosity of a fluid voltmeter.
Hand squares are also used to calculate square feet.
Colour universal measuring machine.
They are useful for measuring angles for the construction of stairs frames and rafters.
Measuring angles in the horizontal and vertical planes thermometer.
To cope with special requirements of the measuring environment e g.
Angle measuring instruments may be classified into four types according to the measuring method used.
The first group includes devices that.
It is used to measure small angles and sometimes big ones too.
With the easyangle digital goniometer range of motion measurement takes a giant leap forward because with one single device we replace five devices allowing you to measure flexion extension and rotation in all planes the devices replaced are goniometer inclinometer scoliometer brom and crom.
Bevel protractor is an angular measuring instrument capable of measuring angles with a least count of 5.
This precision stainless steel digital angle finder with measuring rulers also has a built in reverse angle function for added usability and convenience.
A theodolite θ iː ˈ ɒ d ə l aɪ t is a precision optical instrument for measuring angles between designated visible points in the horizontal and vertical planes.
Angle measuring instrument in machine building any one of a group of devices used to measure angles.
It might be outdated or ideologically biased.