Excess Stock & Secondhand Instruments

Excess stock and secondhand instruments are usually categorized into two major categories which are measuring & analysing instrument stocks and used measuring & analysing instruments. Many traditional and modern instruments, out of all excess stock and secondhand instruments, are used for time measurement e.g. water clock, transit telescope, sundial, stopwatch, radiometric dating, radio clock, pendulum clock, hourglass, egg timer, clock, chronometer, chronograph, calendar as well as atomic clock etc. Length, out of all excess stock and secondhand instruments, is also measured by using many traditional and modern instruments including altimeter, height urethra gauge, ultrasound distance measure, travelling microscope, taximeter, tape measure, tachymeter, surveyor's wheel, steel rule, radar antenna, odometer, micrometer, metric scale, laser rangefinder, interferometer, GPS, gauge blocks, frequency comb, engineer's scale, electronic distance meter, and caliper and architect's scale etc. Volume, out of all excess stock and secondhand instruments, is also measured by many modern and traditional instruments such as pipette, overflow trough different solids, measuring cups, graduated cylinder, flow measurement devices and eudiometer etc. Angle is measured by using instruments like theodolite, sextant, reflecting instruments, reflecting circles, quadrant, protractor, octant, graph meter, goniometer, cross staff and circumferentor etc. whereas levels of pressure are measured through many instruments such as tire-pressure gauge, pitot tube, manometer, barometer, and anemometer etc.