The Kestrel 4500 Pocket Weather Tracker is a complete weather instrument instant and accurate measurement of wind speed, temperature, humidity and barometric pressure and more
The Kestrel 4500 Pocket Weather Tracker is a complete weather instrument, offering all the features of the Kestrel 4000 with instant and accurate measurement of wind speed, temperature, humidity and barometric pressure and numerous other derived functions.
In addition, the Kestrel 4500 has a built in digital compass.
This allows you to track and log wind direction as well as wind speed. The wind direction is displayed in degrees and cardinal compass points. By setting a reference target or runway heading, the Kestrel 4500 will automatically calculate crosswind, headwind and tailwind when measuring the wind speed. The digital compass can also be used to display forward heading with reference to either magnetic or true north.
At the touch of a button environmental conditions are clearly shown in digital or graphical form. Individual functions can be displayed in three different formats: current, minimum/maximum/average and chart. There are also three user screens, which can be customised to simultaneously display the three most appropriate functions for the application.
The Kestrel 4500 can be set up to log data automatically (as well as manually) at programmable intervals, in order to display a history of weather information. Graphs display up to 1400 data points and the value, time and date of capture point can be shown. The stored data can also be uploaded to a PC, for analysis/storage with the optional Kestrel Interface and Communicator software. With the Bluetooth model, data may be streamed live via Bluetooth wireless technology.
High precision jewel bearings and a lightweight impeller provide accurate air flow measurements and the ability to operate at speeds as low as 0.4m/s. The impeller is user-replaceable in case of damage, also ensuring high accuracy levels are maintained for life. An integral flip-open hard cover protects the impeller when not in use.
A precision external thermistor sensor provides fast response temperature readings and accuracy of +/- 1C. The 0.1 degree resolution of the display aids in determining when a consistent reading has been reached. A special housing protects the relative humidity sensor from contamination providing an accuracy of +/-3%. A monolithic silicon based pressure sensor enables barometric pressure and altitude to be calculated, with a resolution of 0.1mbar and 1m respectively.
The combination of the Kestrel 4500 Pocket Weather Tracker's multiple sensors result in the following derived functions: wind chill, heat index, dew point, wet bulb temperature and density altitude. For those with after dark requirements, the Kestrel 4500NV (with an olive drab case) is available with a low intensity red backlight to preserve night vision.
The Kestrel 4500 is powered by two easily replaceable, AAA batteries and has two power saving modes to prolong battery life. All text can be displayed in one of several languages including: English, French, Italian, Spanish or German.
Kestrel 4500 features
Kestrel 4500 measures
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Free UK delivery is available for orders to the UK Mainland only and applies only to orders over £90
Same Day Despatch means same working day Monday to Friday excluding Bank Holiday
Flightstore will despatch your order the same working day, Monday To Friday excluding UK bank holidays if we receive your order before 3pm.
If for any reason we cannot despatch your order within this time period we will contact you immediately to inform you of the new despatch date, if this doesn't suit you, you may cancel your order.
In the event that we can only supply part of your order we will split your order and only debit the payment from items we can despatch.
Flightstore use a variety of delivery services which you can select from at the checkout stage. From 1st Class mail to guaranteed and weekend deliveries through to international standard and express we can get your order to you in a fast and efficient way.
Unwanted items returned for a refund.
Flightstore will accept any product back that is unused and in their original undamaged packaging up to 30 days after purchase. You are free to inspect the goods, and in the case of clothing try them on for size, to make sure they meet with your requirements but products cannot be “Used first” and then sent back as unwanted.
If a product is returned to us as unwanted but is not in 100% resaleable condition then the customer will be returned the product at our cost on such occasions
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Please note when buying more than one quantity of exactly the same item only one item can be opened. for example if you are buying 3 x size 16" shirts we only accept one opened one back and the other two still unopened.
Please note: When returning goods to us it is the customer’s duty to ensure the goods are sent on an insured service. Flightstore are not liable for lost parcels when returned to us. No refund can be given unless we receive your returned goods.
Faulty goods will be replaced immediately within 28 days of purchase. After that perio but still within the manufacturer’s warranty faulty items will be replaced or repaired at our discretion. All products purchased from Flightstore Pilot Shop are guaranteed for a minimum of 12 months where no manufacturer’s warranties apply.
Faulty goods can only be replaced with the same product.
If a product is assessed as being damaged by the customer Flightstore will first approach the manufacturer to get permission to replace or repair the product under warranty. This does not affect your statutory rights.
Goods Returns Proceedure
Please return items to Flightstore 14, Leeds Road. Mirfield West Yorkshire WF14 0ET
Please include a copy of your sales receipt
Please state the reason for the return and instructions of what you require, ie: Straight Exchange, Exchange for another item or a refund.
We will then action your request within 3 working days
Alternatively you can contact Flightstor eon 01924 480777 to discuss ypur return