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Kestrel4000NV 手持气象站 NK代理
Measures
AltitudeBarometric Pressure
Density Altitude
Dew Point
Heat Stress Index
Relative Humidity
Temperature
Wet Bulb Temperature (Psychrometric)
Wind Chill
Wind Speed
Features
2 AAA Lithium Batteries (Average Life 400 Hours)
5 Languages (English, French, Spanish, German, Italian)
Backlight
Bluetooth Wireless Data Transfer
Carry Pouch
Customizable Data Storage
Data Logger
Detachable Carry Strap
dro-Tested, MIL-STD-810F
Easy-To-Read Display
Flip-Open Impeller Cover
Graph & Recall Trends
Kestrel Certificate of Conformity
Minimum and Maximum Values
Mounting Strap
Neck Lanyard
Patented Impeller and Sensor Technology
User-Replaceable Batteries
User-Replaceable Impeller
Who's Using the Kestrel 4000NV Weather & Environmental Meter with Bluetooth in Olive Drab
Who's Using the Kestrel 4000NV Weather & Environmental Meter with Bluetooth in Olive Drab
Athletics
Education & Classroom Use
Facilities Management
Outdoor Sports
Research & Technology
Kestrel4000NV 手持气象站技术参数：
| 测量项目 | 测量范围 | 精度 | 分辨率 |
| 风速 | 0.4-40m/s | ±3% | 0.1 m/s |
| 空气温度 | -29℃-70℃ | 1℃ | 0.1℃ |
| 相对湿度 | 5-95% | 3% | 0.1 |
| 气压 | 300~1100hPa | 1.5 hPa/mb | 0.1 hPa/mb |
| 海拔 | -2000m-9000m | 15m | 1m |
| 风寒 | 0.4 to 40 m/s, -45.6 to 10.0 °C | 1℃ | 0.1℃ |
| 热力指数 | 21.1 to 54.4 °C, 0 to 100 %RH | 2℃ | 0.1℃ |
| 露点温度 | -29.0 to 70.0 °C, 20.0 to 95.0 %RH | 2℃ | 0.1℃ |
| 湿球温度 | 0-37.8℃，5.0 - 95.0 %RH, -2000.0 to 9000.0 hPa, <6000 m | 2℃ | 0.1℃ |
| 密度高度 | 0.0 - 37.8 °C, 5.0 to 95.0 %RH, -2000 to 9000 hPa, <6000 m | 75m | 1m |
| 操作温度 | -45℃-125℃ | ||
| LCD和电池温度 | -10℃-55℃ | ||
| 电源 | 2节7号电池，可用400个小时 | ||
| 重量 | 102g | ||
应用范围：
农业 - 农作物喷洒或焚烧状况检查
飞行 - 滑行、滑翔、跳伞、氢气球飞行等
建筑 - 工作环境、起重机、勘测车灯
教育 - 空气流动实验、环境教学、户外活动等
热力供应系统- 鼓风机气流、检查过滤网状况等
工业 - 空气流动测量，污染控制等
科学 - 空气动力学、环境科学和气象学等
消防 - 检查火灾情况
户外活动 - 游泳、田径、赛艇、风筝比赛、射箭、射击、钓鱼、高尔夫等