This TimingPro range apparatus from Inspire is designed to specifically work with TimingPro Intelligent Light Gates to fulfil the requirements of the current A Level prescribed practical for calculating ‘g’. The Solenoid (PY5118) has to be used with the TimingPro Light Gate which supplies power to the solenoid to hold either the ball bearing or pellet (both options supplied) in place until the user starts the experiment via the TimingPro g by Freefall software.

A separate 1 metre extruded stainless steel stand is available (PY5116) and strongly recommended for use with the Solenoid and Light Gates as it perfectly aligns the TimingPro Light Gates and the Solenoid to ensure the ball bearing drops perfectly through the light gate(s). The software for Windows is supplied with the Solenoid with iOS and Android tablet version available free of charge through iStore/PlayStore.

• Simple and very reliable apparatus
• Accurate and repeatable results
• Calculate ‘g’ with either 1 or 2 light gates (purchase separately)
• Designed for use with TimingPro Light Gates
• Easy data collection by PC, iOS and Android tablets