Thanks to a large number of sensors and a convenient interface, Kestrel 4000 can be used in the following areas:

tourism and recreation. Portable meteorological station is an important element of equipment climbers

and tourists during the passage of a difficult route in the mountains or in places with rapidly changing weather.

Hunting and sport. The high accuracy of the measurement of the maximum and average wind speed

will allow the arrow to quickly make the necessary corrections based on the readings from the Kestrel weather station.

Weather. A portable environmental meter can save up to 2000 measurement points

and display readings in the form of a detailed graph detailing the change in weather over a long time.

The Kestrel 4000 Night Vision version uses a special tint designed specifically for the requirements of professional military.

The main advantage of the Night Vision tint is a special filter that reduces the overall brightness

and reduces the blue and green spectra for better perception at night.

Special attention should be paid to the fact that the backlight is not compatible with night vision devices.

The main difference between the portable meteorological station Kestrel 4000 and the younger Kestrel 3500 model

is the ability to connect with a computer and other meteorological stations using Bluetooth technology at a distance of up to 10 meters. A convenient interface allows you to combine incoming from different devices on one computer in a convenient form.

Kestrel 4000 portable weather station allows you to measure the maximum and average wind speed by ensuring accurate measurements at wind speeds of up to 145 m/s, with an error of no more than 3% or 0.1 m/s.

Due to its compact size (127 x 45 x 28 mm) and the weight of only 102 grams,

the weather station comfortably lies in the hand and will not let it get tired after long work with the device.

The operating temperature range is from -10 to + 50 ° C.

Portable weather station can work outside the stated range,

but it should limit the running time. Power is supplied from 2 AAA batteries ensuring continuous operation for 400 hours.

The automatic shut-off time can be selected between 15 and 60 minutes or disable automatic shutdown.

Fast and accurate wind speed measurement.

Informative graph of weather changes.

Illumination Night Vision.

Heat index measurement.

Pressure meter.

Measurement of air humidity.

Height above sea level.

Dew point.

Setting automatic backlight off.

All output information is easy to read.

The design is completely waterproof.

The use of lightweight materials allows the instrument to float.

Intuitive interface.

Fully designed and assembled in the USA.