UNILAB Motion QED
UNILAB Motion QED
Product code: B8H28020
Product Description
Motion QED is a popular self-contained unit designed to store and calculate times, speeds and accelerations. (Please note light gates are not included).
Specification:
- Event Timer: From 2 to 8 readings, timing each event.
- Interval Timing: From 1 to 4 readings: up to 4 successive obstructions on any combination of the four inputs can be measured and displayed.
- Speed: From 1 to 4 readings: speeds (in meters per second, display shows m/s) are calculated and displayed for mask lengths of 1 to 10cm (in 1cm steps) or from 10 to 200cm (in 10cm steps).
- Gap Timer: From 1 to 3 readings: similar to Interval Timing with only the leading edge of an obstruction being recognised so that times between gates are recorded and displayed.
- Average Speed: 1 reading: based on the Gap Timing Mode above, this program calculates and displays an average speed (in m/s) between gates which are from 10 to 200cm apart (in 10cm steps).
- Acceleration: 1 or 2 readings: for a vehicle carrying a single or double mask of known length passing through successive gates, the acceleration is calculated and displayed (as m/s/s).
Technical Details:
- Inputs: 4 TTL inputs protected against misconnection up to 20V a.c. or d.c.; 4mm sockets with 1 'Manual' push-button.
- Outputs: 12V to power external devices such as light gates; 4mm sockets
- Power: 12 to 16V a.c. or d.c. from a low voltage power supply.
- Protection: two internal 500mA anti-surge fuses.
- Timing: times to ±1ms.
- Mass: 0.9kg.
- Dimensions: 240mm x 135mm x 45mm
Associated Products include:
- B8L86356 - Unilab Master Light Gate, with Leads
- B8H27623 - Unilab Slave Light Gate
- B8G85458 - Bench Power Supply
The Motion QED can also be purchased with Light Gates and Leads included in our Advanced Motion Measurement Kit (B8H76786).
- 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).
Further Information
- Age Recommended from
- 11 Years
- Brand
- Unilab
- Device
- Motion QED
- Dimensions
- 240mm x 135mm x 45mm
- Fuse Information
- 2 x Internal 500mA anti-surge fuses
- Inputs
- 4 x TTL
- Mass
- 0.9kg
- Outputs
- 12V to power external light gates
- Product Type
- Timing Device
- Spares & Accessories
- Light Gates Available
- Timing
- Times to ±1ms
Documents
Motion QED is a popular self-contained unit designed to store and calculate times, speeds and accelerations. (Please note light gates are not included).
Specification:
- Event Timer: From 2 to 8 readings, timing each event.
- Interval Timing: From 1 to 4 readings: up to 4 successive obstructions on any combination of the four inputs can be measured and displayed.
- Speed: From 1 to 4 readings: speeds (in meters per second, display shows m/s) are calculated and displayed for mask lengths of 1 to 10cm (in 1cm steps) or from 10 to 200cm (in 10cm steps).
- Gap Timer: From 1 to 3 readings: similar to Interval Timing with only the leading edge of an obstruction being recognised so that times between gates are recorded and displayed.
- Average Speed: 1 reading: based on the Gap Timing Mode above, this program calculates and displays an average speed (in m/s) between gates which are from 10 to 200cm apart (in 10cm steps).
- Acceleration: 1 or 2 readings: for a vehicle carrying a single or double mask of known length passing through successive gates, the acceleration is calculated and displayed (as m/s/s).
Technical Details:
- Inputs: 4 TTL inputs protected against misconnection up to 20V a.c. or d.c.; 4mm sockets with 1 'Manual' push-button.
- Outputs: 12V to power external devices such as light gates; 4mm sockets
- Power: 12 to 16V a.c. or d.c. from a low voltage power supply.
- Protection: two internal 500mA anti-surge fuses.
- Timing: times to ±1ms.
- Mass: 0.9kg.
- Dimensions: 240mm x 135mm x 45mm
Associated Products include:
- B8L86356 - Unilab Master Light Gate, with Leads
- B8H27623 - Unilab Slave Light Gate
- B8G85458 - Bench Power Supply
The Motion QED can also be purchased with Light Gates and Leads included in our Advanced Motion Measurement Kit (B8H76786).
- 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).
Further Information
- Age Recommended from
- 11 Years
- Brand
- Unilab
- Device
- Motion QED
- Dimensions
- 240mm x 135mm x 45mm
- Fuse Information
- 2 x Internal 500mA anti-surge fuses
- Inputs
- 4 x TTL
- Mass
- 0.9kg
- Outputs
- 12V to power external light gates
- Product Type
- Timing Device
- Spares & Accessories
- Light Gates Available
- Timing
- Times to ±1ms