G.T. Power Professional Tachometer
Features
- 2-9 Blades
- Reads up to 99,999RPM
- Sharp backlit LCD screen, readable under poor light condition.
- 220mAh removable lithium button battery included
- Compact,
portable
- Automatically shuts off when signal is not detected within
a minute
- Weight 39g
- Dimension 90 x 54 x 16mm
Operation
- Press"power" button for 1 second to power
on/off
- Press"SET" button to set the relevant propeller
blades
- Real time RPM value shown
- Sensor point to
the blades within 10cm measurement distance
- Maximum RPM value are
displayed when measurement is finished
- Backlit LCD can be switched on/off by pressing the" SET"
button for 3 seconds.
Notes on operation
Tacho's hate ANY form of artificial light and
will always give false readings.
If using indoors turn off ALL interoir lights and position the aircraft
so that the tacho can point at a natural light source. I.E. window.
If using outside point the tacho at a non moving object
i.e. a wall.
Moving plants in the background will also give false readings.
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