LABORATORY TIMER
PR-76
This is a versatile timer which is quartz crystal controlled and has a LED display.
It has a very high accuracy, which can be used for conducting experiments related to timing and motion.
The timer standard accuracy has been achieved using the quartz crystal oscillator.
It can be used for measuring ‘g’ by free fall linear air tracks, dynamic trolleys etc.
The timer has an in built power source for timing gates and the coil for "g" by the free apparatus and the lamps for the photo gates.
Range: 0.001, 0.01, 0.1 Sec.