HI9147 portable waterproof dissolved oxygen analyzer

The HI9147 waterproof dissolved oxygen analyzer is mainly used in water treatment and the water industry. Easy to hold in hand; Use a current electrode to quickly measure the dissolved oxygen levels in water and wastewater. The flow type dissolved oxygen electrode does not require polarization process even when it is first used, greatly saving your time. In order to achieve accurate measurement, HI9147 has automatic temperature compensation and height/salinity compensation. The instrument can be equipped with rechargeable batteries, and an induction charger can be selected for induction charging. Equipped with a background light function, it facilitates various on-site measurements. • Water and wastewater treatment, aquaculture industry • LCD with background light • Automatic temperature compensation • Automatic salinity compensation • Inductive charging function Product parameters
Model HI 9147
Range dissolved oxygen: 0.0 to 50.0 mg/L; 0 to 600 %； Temperature: -5.0 to 50.0 ° C
Resolution dissolved oxygen: 0.1 mg/L; 1%; Temperature: 0.1 ° C;
Precision dissolved oxygen: ± 1% of reading; Temperature: ± 0.2 ° C
Calibration method: single point calibration in saturated air
Temperature compensation automatic temperature compensation, -5 to 50 ° C (23 ° F to 122 ° F)
Salinity compensation 0 to 51 g/L (resolution 1 g/L)
Electrode type HI 76409/4 (fixed electrode) or HI 76409/10 (fixed electrode)
Power supply mode: 1 x 9V battery
Operating environment 0 to 50 ° C (32 to 122 ° F); RH max 99%
Size and weight 196 x 80 x 60 mm; 500 g
Standard Configuration
HI9147 host, HI76409/04 dissolved oxygen fixed electrode, 2 HI76407A/P dissolved oxygen membranes, HI7042S electrode filling solution, Chinese and English manuals, carrying case