Altimeter for competitions

Altimeter for competitions


Regular priceRs. 5,720.00
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Description :

This super lightweight and compact altimeter is a brilliant device for both bragging rights (how high, how long, etc.) and for practical use.
Maybe you fly at a height restricted site and want to be sure you are flying within the rules. Maybe you want to trim your discuss launch glider for optimum launch height. Maybe you just want to prove to your mates that you really did have an hour long flight when they weren't about to see it.
What ever your reason to want one, the FD Micro Altimeter is a superb tool. It records altitute (air pressure) and temperature.

At 21mm x 13mm x 5mm, it is small enough to fit into the tightest of fuselages and at a mere 1.3g, you won't even know its there. It is able to function from a low 3.7v right up to 8.4v and will draw less than 7mA.
The FD Micro Altimeter can record up to 63 hours of data at a rate of 1 frame per second (1Hz) or less at higher frame rates of 2Hz, 4Hz or 8Hz.

How to use FD-A to record the height
Plug the power line into FD-A and supply power to it. The blue LED on the FD-A will light, after 18s, it will start to record the height, the blue LED on the FD-A will flash, the flash of the frequency is related to the sampling frequency set. When the storage capacity>75%, the red LED on the FD-A will flash slowly; When storage > 85%, the red LED on the FD-A will flash quickly; When storage > 95%, the red LED will light on. Storage capacity up to 100%, FD-A will stop recording.
Connecting the FD-A to PC
Connect the FD- A with USB adapter and then plug into your PC. The blue LED on the FD-A will light if the FD-A - PC link is working. You may have to install the driver at the first time connecting to PC, the corresponding driver files in “drive” folder.
Double click the FD-Altimeter.exe file on the PC. You will see an opening screen: “Enjoy your flight with FD-A”. Two buttons give you a choice between controlling the link and displaying flight data.
Working with the USB Link
The Link button gives you a choice of Upload, Clear or Setup functions.
Upload: Initiates data transfer from the FD-A to a file (.fda) on the PC. The appropriate COM port must first be selected. The progress of the transfer will be shown by the bar display. The indicator light on the FD-A will be off during transfer and will come back on when the process is complete.
Clear: Deletes ALL DATE stored in the FD-A. The progress of deletion will be shown by the dialog box. The indicator light will be off during deletion and will come back on when the process is complete.
Setup: Allows choice of sampling frequency (1Hz or 2Hz or 4Hz or 8Hz– i.e., 1 or 2 or 4 or 8 samples per second).
Note: Do not unplug the FD-A or USB adapter while the link is working. In order to shorten the download time, we suggest you clear your FD-A capacity regularly.
Displaying Flight Data
The Curve button allows you to display a chart of altitude and temperature against time.
Click Open on the toolbar to show the available data files (.fda). Double click on a file and you will see a list of Flight Records identified by flight duration.
Double click on a flight record to display a curve of altitude and temperature during the flight. Click on the List button to show other flight records in the file.
The various buttons on the toolbar enable you to work with the display.
Drag enables you to move the curve. Mark shows the numerical value for a point on the curve. Screen Shot allows you to capture an image of the curve to share. Peak Search quickly finds the maximum altitude reached during the flight.
The Arrow buttons allow you to move the curve: Left, Right, Up, Down.
The Hzoom buttons adjust the X-axis (time) from 1 second to 2 hours per division.
The Vzoom buttons adjust the Y-axis (altitude) from 5m to 1000m per division.

Specification :

  • Dimensions: 21mm x 13mm x 5mm
  • Height Precision: 30cm
  • Height Range: -500m~9000m
  • Operating Voltage: 3.7v ~ 8.4v
  • Sampling Frequency: 1Hz/2Hz/4Hz/8Hz
  • Storage Capacity: >63h @ 1Hz
  • Temperature Precision: 1oC
  • Temperature Range: -10oC ~ +90oC
  • Upload Interface: USB
  • Weight: 1.3g
  • Working Current: < 7mA


To ensure that your order reaches you in the fastest time and in good condition, we only ship through reputed courier agencies. While we shall strive to ship all items in your order together, this may not always be possible due to product characteristics, or availability.

However, we will inform you before doing it. You may track the shipping status of your order on our website, by clicking at Track your Order section. Please note all items (including gifts) will be shipped with an invoice mentioning the price, as per Indian Tax Regulations.

Products with LITHIUM CONTENT will be shipped via SURFACE/ROAD.


  • Shipping Address: C/o Address /Neighbour Address/College Hostel Address/PO Box.
  • Orders delivered to: Servants/Maids/Building Security/Neighbour.
  • Orders with inappropriate Address/Mobile Number
  • Orders placed on behalf of Others/Friends i.e., 3rd Party.


We use BLUE DART/ FedEx to ship our products to your destination depending upon destination address.If BLUE DART has no access to destination address then FedEx will be used & vice versa. Most BLUE DART preferably covers PAN INDIA.


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We make our best efforts to ship your order to next day of order placed. We ship on week days (Monday to Friday), excluding public holidays. Though we can guarantee a delivery time of 7-10 working days to anywhere in India, it is totally beyond our control. Each shipping companies have their own methods, intermediate transit locations etc. and the delivery time is not predictable. Please plan your order allowing sufficient time for the delivery instead of last-minute orders.



Please have a double check of all the qty of items/or individual items when the package is delivered. If any of the qty of ordered items / individual item is missing please inform us for the same withing 24 hrs of receiving the package with SUBJECT:REFERENCE TO ORDER NUMBER.

Due to the nature of hobby, we DO NOT provide any kind of warranty/guarantee for any kind of products sold at /.in (HAVOC HOBBY).

Although we assure you all of the products are maintained through a strict QC from manufacturer itself. If you have any technical query after your purchase, you can directly call us or WhatsApp us on (+91) 9535545654. We will try our best to solve the query for the same.

For Cancellation of order please refer to our CANCELLATION POLICY.

In the event of product Dead on Arrival or due to manufacturing defects from the factory itself, the defects to be notified to our team through email: with SUBJECT: REFERENCE TO ORDER#<NUMBER> DOA within 24 hrs of delivery of the product. In case of manufacturing defects OEM support will be provided to the buyer as far as possible, depending on our contract with the OEM. In case the claim is made after 24hrs HAVOC HOBBY does not hold any responsibility for any of the products.

My product is completely working but of no use to me will HAVOC HOBBY accept return?

  • HAVOC HOBBY may exchange item only if the packaging is not broken and provided the customer has informed us within 24 hours of receiving the items on email:                     Phone/WhatsApp: (+91) 9535545654 . If any of these criteria are not matched HAVOC HOBBY is not liable to exchange such items.
  • We urge customers to select products properly while ordering. If for some reason we do provide a Refund it will be in form of Coupon Codes only for next purchase.
  • If the RETURN criteria are accepted by HAVOC HOBBY customer will arrange a return Shipment costs & arrangements for sending back the items to us. We will check the items thoroughly which can take up to 7-10 working days then only we can conclude for coupon code for next purchase or the item will be sent back to customer.
About Havoc Hobby

The Havoc Hobby team is a group of passionate hobby enthusiasts who are dedicated to providing our customers with the best possible shopping experience. From our knowledgeable and friendly staff to our extensive range of high-quality products, we take pride in everything we do. Our team is made up of hobby experts who are always on hand to offer advice and guidance on everything from model building techniques to remote control vehicle maintenance. We're constantly updating our knowledge of the latest trends and products in the hobby industry, and we're committed to staying at the forefront of this ever-evolving field. At Havoc Hobby Toy Store, our team is the heart and soul of our business, and we're always ready to help our customers discover the joy of hobbies



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