PHYWE Timer 2-1 Operating Instructions

13607-99 / 0317 Operating instructions Fig. 1: Timer 2-1, 13607-99 Timer 2-1 13607-99 PHYWE Systeme GmbH & Co. KG Robert-Bosch-Breite 10 D–37079 Göttingen Telefon +49 (0) 551 604–0 Fax +49 (0) 551 604–107 E-mail [email protected] Internet www.phywe.com The unit complies with the correspond- ing EU guidel ...

13607-99 / 0317 2 PURPOSE AND DESCRIPTION The chronometer Timer 2-1 has a 4-digit digital display and has been specially designed for use in student experiments and demonstrative teacher experiments. The starting and stopping of the built-in timer piece, as well as counting, is ef- fected by the opening and closing of ...

13607-99 / 0317 The shading period of a light barrier that is connected either at "Light Barrier 1" or at "Light Barrier 2" is measured and dis- played. Two light barriers can also be simultaneously con- nected. The shading time of the light barrier that is first inter- rupted is then measured. Measurement range: 0 to ...