G Tech Performance PRO
THE ULTIMATE TUNING TOOL FOR YOUR FAST CAR
Works on any make or model of car.
0 to 60 time
60 to 0 time (braking performance)
Lateral and Instantaneous G - force
ALL OUR GOODS ARE BRAND NEW - 1ST QUALITY - AND GUARANTEED
This is a UK Spec Meter - Calibrated in MPH and BHP - Beware of imported imitations !!!
HOW IT WORKS:
At the heart of the Gtech Pro is a precision silicon accelerometer. An accelerometer is a sensor that measures acceleration, also known as G-Force.
Gtech Pro measures your speed and distance traveled by integrating (G-Force) acceleration over time.
Basically, if you know how fast you are accelerating for a certain time period you'll know how much your speed has changed after that time period.
So, if you start of from zero speed then you'll know what your speed is after every time period. These time periods are very small (2.5 milliseconds) and that's how Gtech Pro maintains its accuracy.
for more info!
There £30 plus P&P so ill sell mine for £25. Its never been used