Brand：
$2850.00
SE
HANNA HI98198 Portable (Fluorescence Method) Dissolved Oxygen DO-Saturated Dissolved Oxygen Meter
Dissolved oxygen DO range: 0.00 to 50.00 mg/L (ppm), saturated dissolved oxygen: 0.0 to 500.0%, dissolved oxygen DO resolution: 0.01 mg/L (ppm), IP68 international waterproof grade, completely sealed waterproof and dustproof.
If you don't know how to choose "STIP-scan", please consult customer service.