435-3可测量风速、温湿度、压力、CO2，另外还内置一个0-25hPa的差压传感器存储温度-30 to +70℃工作温度-20 to +50℃尺寸220 x 74 x 46 mmNTC温度探头量程-40 to +150℃精度±0.2℃(-25 to +74.9℃)±0.4℃(-40 to -25.1℃)±0.4℃(+75 to +99.9℃)±0.5% (其他)分辨率0.1 °C热电偶温度探头量程-200 to +1370℃精度±0.3℃(-60 to +60℃)±0.5% (其他)分辨率0.1℃CO2探头量程0 to +10000 ppm CO2< td>精度±（50ppm±2%）分辨率1 ppm CO2< td>压力探头量程0 to +2000 hPa精度±5hPa分辨率0.1 hPa差压探头（435-3/435-4）量程0 to +25 hPa精度±0.02 hPa (0 to +2 hPa)1% of mv (其他)分辨率0.01 hPa温湿度探头量程0 to +100 %RH精度±2%RH分辨率0.1 %RH热式风速探头量程0 to +20 m/s分辨率0.01 m/s转轮风速探头量程0 to +60 m/s分辨率0.01 m/s (60mm直径)0.1 m/s (16mm直径)#