product overview
Kestrel5500 is a very powerful handheld weather recorder with a compact overall design that is easy to measure and carry. It is an updated product of Kestrel4500, inheriting the characteristics of high precision, high performance, and portability of the previous generation, and adding many new features and options. Compared with its predecessor, the Kestrel 5500 has a larger screen, higher resolution and contrast, improved font readability, and built-in dual color backlight. It also uses super strong polycarbonate lenses, making it more waterproof, dustproof, and drop resistant, and can accurately measure even in harsh weather conditions.
Product Features
Capable of storing data and downloading it to a computer(USB data cable, optional)
Bluetooth function can be optionally selected according to user needs(NK5500 Link)
Easy to use, waterproof and shockproof
support4 languages (English, German, French, and Spanish)
Display maximum, minimum, and average values
Display data chart
Technical Parameter
Measurement project |
measuring range |
accuracy |
resolution |
wind speed |
0.4-40m/s |
±3% |
0.1 m/s |
air temperature |
-29℃-70℃ |
1℃ |
0.1℃ |
relative humidity |
5-95% |
3% |
0.1 |
air pressure |
300~1100hPa |
1.5 hPa/mb |
0.1 hPa/mb |
altitude |
-2000m-9000m |
15m |
1m |
wind chill |
0.4 to 40 m/s, -45.6 to 10.0℃ |
1℃ |
0.1℃ |
Thermal Index |
21.1 to 54.4 °C, 0 to 100 %RH |
2℃ |
0.1℃ |
Dew point temperature |
’-29.0 to 70.0℃, 20.0 to 95.0 %RH |
2℃ |
0.1℃ |
Wet bulb temperature |
0-37.8℃,5.0-95.0 %RH, -2000.0 to 9000.0hPa, <6000 m |
2℃ |
0.1℃ |
density altitude |
0-37.8℃, 5.0-95.0 %RH, -2000 to 9000 hPa, <6000 m |
75m |
1m |
operate temperature |
-45℃-125℃ |
||
LCD and battery temperature |
-10℃-55℃ |
||
power supply |
1 No. 5 battery, can last for 400 hours |
||
weight |
121g (including battery) |
||
size |
12.7*4.5*2.8cm |