REX DO510T 便携式DO计 (0.00~50.00)ppm,±0.10ppm; （50.0~99.99)ppm,±0.50ppm)

Dissolved Oxygen Concentration: 

Sensor Type: Polarographic

Range: 0.00 to 99.99 ppm

Resolution: 0.01ppm

Accuracy: （0.00~50.00）ppm，±0.10ppm;   （50.0~99.99）ppm，±0.50ppm

Calibration Reminder: Yes

Calibration Points: Air-saturated water or zero point

Barometric Compensation: Yes

Manual Salinity Factor Correction: Yes

DO Saturation: 

Range: (0.0 to 600.0)%

Resolution: 0.001

Accuracy: ±2.0%

Temperature: 

Range: -10 to 135 ºC, 14 to 275 ºF

Unit: ºC, ºF

Resolution: 0.1

Accuracy: ±0.1ºC

Measurement: 

Reading Mode: Auto Read (Fast, Medium, Slow), Timed, Continuous

Reading Prompts: Reading, Stable, Locked

Temp. Compensation: ATC, MTC

Data management: 

Data Storage: 1000 Groups

GLP Features: Yes

DO with Temp. Probe: 4-pin aviation connector

Outputs: 

USB: USB 2.0 flash memory device, PC, scanner

Display options: 

Backlight: Yes

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

IP Rating: IP65

Date and Time: Yes

General: 

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

Dimensions: 90×255×40 mm

Weight: 500g (1.1 lb)

Includes: 

DO-958-Q polarographic DO electrode（zero oxygen calibration solution, dissolved oxygen electrolyte, 3 pcs electrode membrane cover） 

Electrode holder 

Silicone rubber case 

Wristbands 

Touch pen 

Carrying case 

Brochure