tttt空气温度、相对湿度、降水量、太阳总辐射、风向、风速、土壤温度、蒸散量等是重要的气象要素，是【影响植物生长发育的重要环境因子。这些气象要素不仅有日变化、月变化、季节变化特征，同时也存在年际变化。对这些气象要素进行长期定位监测，研究其变化规律，并探求其与植物生长的关系，具有十分重要的生态学意义。
Dynamet科研级自动气象站配备多种高精度传感器，可对以上提到的各种标准气象参数进行实时测量并记录。另外，还可根据用户需求选配▆多种其它类型的ㄨ传感器。
主要优点
tttttt4M存储，可扩展数据采集器
tttttt科研级气象传感器
tttttt通电即启动程序
tttttt可储存100,000个气象①数据
tttttt依据PENV模型可计♂算得到潜在蒸发散ETO
技术参数
| ttttttttt风速 | ttttttttt传感器 | ttttttttt直径12cm杯状，风杯直径40mm半球型 |
| ttttttttt测量范围 | ttttttttt0~50 m/s | |
| ttttttttt启动风速 | ttttttttt0.5 m/s | |
| ttttttttt准确度 | ttttttttt±0.5 m/s @ 0~20 m/s 1.0 m/s @ 20~50m/s | |
| ttttttttt距离常数 | ttttttttt2.3 m(恢复63%) | |
| ttttttttt风向 | ttttttttt传感器 | ttttttttt平衡风向标，旋转半径16cm |
| ttttttttt准确度 | ttttttttt±5° | |
| ttttttttt范围 | ttttttttt机械360°，电子352°(8°开放) | |
| ttttttttt启动风速 | ttttttttt0.8 m/s (@10°置换)~1.8 m/s (@5°置换) | |
| ttttttttt滞后距离 | ttttttttt0.5 m(50%恢复) | |
| ttttttttt太阳辐射 | ttttttttt传感器 | ttttttttt硅光电池灵敏度: 典型80 μA/10W/m2 |
| ttttttttt准确度 | ttttttttt典型±3% | |
| ttttttttt大气/土壤温度传感器 | ttttttttt传感ω 器类型 | ttttttttt热敏电阻 |
| ttttttttt测量范围 | ttttttttt-10~50℃ | |
| ttttttttt准确度 | ttttttttt±0.25℃ | |
| ttttttttt降雨量 | ttttttttt传感器 | ttttttttt磁力开关 |
| ttttttttt直径 | ttttttttt15.34 cm | |
| ttttttttt灵敏度 | ttttttttt1 tip/0.25 mm | |
| ttttttttt相对湿度RH | ttttttttt传感器 | ttttttttt高分子膜表面(Vaisala) |
| ttttttttt测量范围 | ttttttttt0~100% RH | |
| ttttttttt准确度@20℃ | ttttttttt±2%＠0~90% ±3%＠90~100% | |
| ttttttttt操作稳♂定性 | ttttttttt±3% RH/yr | |
| ttttttttt密封箱 | ttttttttt白色带锁扣 (12" x 14") | |
| ttttttttt三脚架 | ttttttttt高2m，腿可折叠，地面埋桩和调节水平滑动圈，安放测量风力设备的横杆，辐射◎强度计支架，水平横杆和放置温湿度传感器的辐射罩，地杆，避雷针，接地线缆。 | |
订购信息
选配
LI-190R 光合有效辐射传感器(需选配水平座)
ttttttCS106 大气压传感器
ttttttML2x 土壤水分々传感器/EC-5土壤水分传感︾器
ttttttNR-LITE 净辐射传感器〗
ttttttETgauge 蒸散传感器
ttttttSD4 日照时数传感器
tttttt03101 风速传感器
ttttttHMP50-L6 低温温湿度传感器
针对严苛的科研环々境，还有Dynamet-Low低温自动气象♀站可供选择。
产地与厂家：美国Dynamax公司
