1. Bar / Compound pendulum

Type: Desktop version
Length: 600 mm
Number of holes: 11
Material: Aluminium
Fulcrum: Suitable for all holes
Pitch: 50 mm
Stand: Heavy cast iron base  with grooved rod

2. Oscillation counter

Range: 0-999.999 sec
Resolution: 0.001 sec
Time Measuring: Based on  input from single start/stop sensor
Reset: Manual Counts number of oscillation  and time period for the  oscillation

3. Digital stop clock

Range: 0-999.9 sec
Resolution: 0.1 sec
Time measuring: Manual start/stop
Rated Input: 220 V/50 Hz  or 110 V/60 Hz
Power consumption: <20 W