RotorStar Digital Passo Medidor de Helicópteros (250 ~ 700 tamanho)

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Customer Rated

Mar 19, 2016

Good product. Arrive fast from the UK warehouse. Note: You can take the small gold steel blade off the gauge by removing the 4 screws off the back of the unit and then you can use it to calibrate copter gimbals and motors as required.

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Certified Buyer Rated

Nov 10, 2015

Easy to use. The clamp have springs for easy and firm attachment.

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Customer Rated

Oct 04, 2015

look elsewhere.

i got this item a few months ago, and i hoped for a decent, fast and precise gauge. this item is neither of that. it's slow to update the changes, which i can live with... but moving pitch from one end to the other and back, and the pitch seems to be off .5 degrees. it can also oscillate between 0-0.2 while sitting idle on the blade (heli is completely stationary).

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Customer Rated

Aug 20, 2015

This is a great little gauge. Its very easy to operate with just a single button to calibrate and turn on. Very accurate measurements at a great price. It fit my large cord 550mm blades with room to spare. The gold anodized aluminum is a nice touch.

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Customer Rated

May 16, 2015

This is by far the worst product I ever bought in hobbyking, the accuracy of the sensor is limit, and is constantly changing its levels even when it is on the ground, the springs of the mechanism get every single time loose when you use it.

Too expensive for such a crappy product

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Customer Rated

Apr 29, 2015

A bit pricey, but is a good quality and finished product, seems to be accurate.
Nice product with a wide range of blade sizes.

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Certified Buyer Rated

Apr 18, 2015

is extremely sensitive, very good quality, the screen has auto rotation, vibration recommend to remove the difference in pitch on the blades, it's perfect



es extremadamente sensible, de muy buena calidad, la pantalla tiene auto giro, lo recomiendo para quitar vibraciones por la diferencia de paso en las palas, es perfecto

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Certified Buyer Rated

Mar 18, 2015

Construction is very loose and sloppy which is not what you want on a calibration instrument. The jaws which clamp on the blade had way to much movement. There is no back-light either which made it hard to see in low light. I kept the batteries and threw the gauge in the bin :(

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Certified Buyer Rated

Mar 14, 2015

One of the feathers was not linked to the clamp, but all in all it is a good gauge.

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Certified Buyer Rated

Feb 10, 2015

An excellent digital pitch gauge. How did I do this without one?!