WS HowFast Airspeed Instrument (km/h)

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Customer Rated

Mar 31, 2009

Good, precise product. Have to buy this to all my planes!

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Certified Buyer Rated

Mar 23, 2009

Works fine on my model. Anyway the tube should be much longer so you can use them on bigger models too !!!

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Customer Rated

Mar 07, 2009

hola he adquirido este producto, pero no se como se puede saber la velocidad que ha calculado, necesito un pc? o otro aparato aparte del que he comprado?

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WS HowFast Airspeed Instrument

Jan 28, 2009

Funciona correctamente, probado en un Twister de Multiplex, marc 129 km/h de velocidad punta. Luego se prob ponindolo en el techo de un coche y realiz mediciones muy bajas (estaba anocheciendo, quiz fuera esa la causa).

Buenas prestaciones en relacin con su precio, slo un poco difcil de activar la lectura.

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Fantastic!!!

Jan 12, 2009

I bought this equipment and it's really fantastic. I tested speed mounting the item on my car and comparing the speed with car tachimeter. I tested from 40 Km/h to 160 Km/h and accuracy is very good. I firmly suggest to buy also the See How indicator, because to activate the flashing light after fly is a little difficult.

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Customer Rated

Dec 31, 2008

Gutes, kleines und handliches Gert. Aber es lsst sich leider nur sehr schwer durch das Winken aktivieren. Deshalb ein Stern weniger.

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Customer Rated

Nov 16, 2008

Hello I bought this great item on my last order ,it is very usefull ans userfriendly.Lats week-end I made few test with my overpowered Striker flying wing to check how fast it can go with my MEGA 1615/3 brushless motor and my 3S 2250 25 C Rhino pack,waooooo 160 km/h at full speed !! GREAT

it is very simple to see how powerfull is a combo and how fast can go your model just plug and stick the two air pressure sensor and fly !!

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Customer Rated

Oct 02, 2008

As far as I know there must be a separate tube for the static hole!!

I can see the hole but Ido not see the tube!!

Any comments??

STAVROS

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Customer Rated

Oct 02, 2008

As far as I know there must be a separate tube for the static hole!!

I can see the hole but Ido not see the tube!!

Any comments??

STAVROS

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Fantastic...

Nov 14, 2007

Now I can measure the speed of my SWIFT II delta. It is exactly 79 km/h with the TR 28-26B 1350Kv Brushless Outrunner (http://www.hobbycity.com/hobbycity/store/uh_viewItem.asp?idProduct=4908) and 8x6 Prop. The HowFast is very easy to install. For the first time it is a little bit tricky to read the measured speed. But with some training it is no problem anymore.