Digital stopwatch to measure freefall or air cushioning experiments.

• Manual control of the timing possible.
  
• Simple operation: ideal for students.
  
  Technical characteristics:
  
• Measurements from 0.03 ms to 27 hours
  
• Precision: 0.01 ms
  
• Display: 5 digits LED with floating point
  
• Inputs: 5-pin DIN connectors for connecting photogates and 4 mm safety sockets for other devices (such as the free falling device ref. P / CHUTELEVE)
  
• Power supply: AC adapter (included) or 6 AA batteries