MI605野外便携式溶解氧测试仪具有自动校准，自动温度补偿功能。专为户外现场测量而设计。溶解氧测试可以用ppm或%溶解氧测量。温度显示为从0到50摄氏度，分辨率为0.1°C  。在手动输入数据后,测试仪自动进行盐度和海拔补偿。主要适用于：水产业、废水处理、环境保护等行业。

MI605野外便携式溶解氧测试仪主要技术参数： 分辨率：    O2           0.01 mg/L (ppm)
                                             饱和度%：O2   0.1 %
                                             温度：         0.1°C
                                             精度：      O2          ±1.5% Full Scale
                                             饱和度%:O2   ±1.5% Full Scale
                                             温度:       ±0.5°CEMC偏差  O2          ±0.3 mg/L (ppm)
                                             饱和度%:       O2     ±3.5%
                                             温度:            ±0.5°C校准            标准空气中自动校准
                                             温度补偿:        0 to 50°C / 32 to 122°F自动温补
                                             海拔高度补偿:    0 to 4000 m; 100 m resolution
                                             盐度补偿:        0 to 80 g/L; 1 g/L resolution
                                             电极:            MA840
                                             环境:            0 to 50°C / 32 to 122°F; max RH 100%
                                             电池类型:         1 x 9V碱性电池
                                             电池寿命:        约100小时
                                             自动关机:       4小时后自动关机
                                             尺寸:            200 × 85 × 50 mm
                                             重量:            280 g