TSA Light Gate Source and Receiver
TSA Light Gate Source and Receiver
Product code: AP053465
Product Description
The Light Gates for the TSA come in two parts: the Source, and the Receiver.
The Receiver connects directly to a DIN socket on TSA. It uses a photodiode which has a daylight filter. This means that pupils working in a lab near a window should experience no problems with ambient light. The green light on the Receiver indicates that the light gates are aligned and ready to be used.
The Source was originally a lens end bulb but this has been replaced with an infrared source with the result that battery life is now much longer.
With the infrared source, separation distances of up to 50cm between the Source and Receiver are possible. Much greater distances can be achieved if the Source is replaced with a 'Mag Light' type torch which can be focused. Do not use an LED torch or laser as these do not emit infrared.
The TSA Timing device is not included, but is available to purchase separately.
- The TSA System is a versatile, touch-screen timing system which can be easily operated to carry out various experiments in Time, Speed and Acceleration.
- Key Stage 3 Physics: Forces - Speed
- Key Stage 4 Physics - Forces and Motion, Acceleration, Speed: Make and interpret measurements of distances, times, speeds and accelerations,and represent these in graphical form. Explain the vector-scalar distinction as it applies to displacement, velocity and speed. Explain that motion in a circle involves constant speed but changing velocity (qualitative only).
- Purchase the TSA Timing Device as a bundle with all accessories, or build up your collection as your budget allows.
Further Information
- Accessory Type
- Light Gate (Source and Receiver)
- Age Recommended from
- 13 Years
- Age Suitable from
- 3 Years
- Brand
- Unbranded
- Product Type
- TSA Accessory
The Light Gates for the TSA come in two parts: the Source, and the Receiver.
The Receiver connects directly to a DIN socket on TSA. It uses a photodiode which has a daylight filter. This means that pupils working in a lab near a window should experience no problems with ambient light. The green light on the Receiver indicates that the light gates are aligned and ready to be used.
The Source was originally a lens end bulb but this has been replaced with an infrared source with the result that battery life is now much longer.
With the infrared source, separation distances of up to 50cm between the Source and Receiver are possible. Much greater distances can be achieved if the Source is replaced with a 'Mag Light' type torch which can be focused. Do not use an LED torch or laser as these do not emit infrared.
The TSA Timing device is not included, but is available to purchase separately.
- The TSA System is a versatile, touch-screen timing system which can be easily operated to carry out various experiments in Time, Speed and Acceleration.
- Key Stage 3 Physics: Forces - Speed
- Key Stage 4 Physics - Forces and Motion, Acceleration, Speed: Make and interpret measurements of distances, times, speeds and accelerations,and represent these in graphical form. Explain the vector-scalar distinction as it applies to displacement, velocity and speed. Explain that motion in a circle involves constant speed but changing velocity (qualitative only).
- Purchase the TSA Timing Device as a bundle with all accessories, or build up your collection as your budget allows.
Further Information
- Accessory Type
- Light Gate (Source and Receiver)
- Age Recommended from
- 13 Years
- Age Suitable from
- 3 Years
- Brand
- Unbranded
- Product Type
- TSA Accessory
