Kestrel 3000 handheld meteorological instrument, Chengdu meteorological instrument, intended for use by meteorological station manufacturers: The Kestrel 3000 handheld meteorological instrument is a high-precision and durable small instrument that uses a high-precision ultra lightweight gemstone bearing impeller to measure wind speed, with a low starting wind speed. The impeller is placed on a reinforced glass plastic bracket, which is easy to install and replace. The instrument is small in size and can be placed in a pocket. It has a LCD display screen and can measure almost anywhere. There are three measurement modes to choose from: wind speed, average wind speed, and maximum wind speed. It can switch measurement units at any time: knots, meters per second, kilometers per hour, meters per hour, or feet per minute.
Kestrel 3000 handheld meteorological instrument, Chengdu meteorological instrument, meteorological station manufacturer? Sensor Technical Specifications:
wind speed | |
accuracy |
Better than ± 3% of the reading |
resolution |
0.1 meters per second |
Specification range |
0.6~40.0 meters per second |
scope of work |
0.6~60.0 meters per second |
air temperature | |
accuracy |
±0.5℃ |
resolution |
0.1℃ |
Specification range |
-29.0~+70.0℃ |
scope of work |
-10.0~+55.0℃ |
relative humidity | |
accuracy |
±3%RH |
resolution |
0.1%RH |
Specification range |
5.0~95.0% RH non condensing |
scope of work |
0.0~100%RH |
Parameter specifications for calculation:
dew point | |
accuracy |
±1.9℃ |
resolution |
0.1℃ |
Specification range |
Reference calculation sensor range |
Calculate sensors |
Air temperature and relative humidity |
Heat index | |
accuracy |
±4.0℃ |
resolution |
0.1℃ |
Specification range |
Reference calculation sensor range |
Calculate sensors |
Air temperature and relative humidity |
wind chill | |
accuracy |
0.9℃ |
resolution |
0.1℃ |
Specification range |
Reference calculation sensor range |
Calculate sensors |
Wind speed and temperature |
Other technical specifications of the host:
display |
LCD display screen |
Background light |
With green background light, it can be manually turned on and automatically turned off |
response time |
1 second (relative humidity of 10 seconds) |
Display update time |
1 second |
clock |
Real time clock hours and minutes |
Automatic shutdown |
Automatic shutdown after about 45 minutes of inactivity |
certificate |
CE certification |
battery |
1 CR2032 alkaline battery, approximately 300 hours of usage time |
protection grade |
IP67 |
operation temperature |
-10~+55℃ |
storage temperature |
-30~+60℃ |
size |
12.2 × 4.8 × 2.8 millimeters |
weight |
102 grams |
Optional attachments:
name |
Application Description |
illustration |
baby tripod |
The host can be placed on a triangular bracket to achieve unmanned monitoring of fixed points. The maximum height is 25 centimeters. |
|
Tripod clamp |
Used to secure the host to a tripod. |
|
Backup wind turbine |
Used for replacing damaged wind turbines. |
|
Relative humidity calibration kit |
To improve the accuracy of the host's relative humidity probe, the relative humidity sensor generally needs to be recalibrated every 2 years. |
|
North compass |
Used to determine direction. |
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