REX DO210E 便携式DO计 (0.00 ~ 20.00 mg/L , ±0.3mg/L)

Dissolved Oxygen Concentration: 

Sensor Type: Polarographic

Range: 0.00 to 20.00 mg/L

Resolution: 0.01mg/L

Accuracy: ±0.3mg/L

Calibration Points: Air-saturated water or zero point

Barometric Compensation: Yes

Manual Salinity Factor Correction: Yes

DO Saturation: 

Range: (0.0 to 200.0)%

Resolution: 0.001

Accuracy: ±2.0%

Temperature: 

Range: -5 to 110 ºC

Unit: ºC

Resolution: 0.1ºC

Accuracy: ±0.2ºC

Measurement: 

Reading Mode: Auto Read, Continuous

Reading Prompts: Reading, Stable, Locked

Temp. Compensation: ATC, MTC

Data management: 

Data Storage: 200 results each

Inputs: 

DO with Temp. Probe: 4-pin aviation connector

Display options: 

Backlight: Yes

Auto Shutdown: 300, 600, 1200, 1800, 3600 sec., off

IP Rating: IP65

General: 

Power: Rechargeable Lithium battery, AC Adapter, 100-240V AC input, DC5V output

Dimensions: 80 x 255 x 35 mm

Weight: 400g (0.88 lb)

Includes: 

DO-957-Q polarographic DO electrode（zero oxygen calibration solution, dissolved oxygen electrolyte, 3 pcs electrode membrane cover） 

Electrode holder 

Silicone rubber case 

Wristbands 

Brochure