TECHNICAL INDEX

1、 Display mode: Chinese LCD display, Chinese menu style operation.

2、 Measurement range:

Electrode constant x (1-20000) μ S/cm, 0-99.9 ℃;

1) 0.01-200 μ S/cm; (with 0.01 electrode);

2) 0.1-2000 μ S/cm; (with 0.1 electrode);

3) 1.0~20.00mS/cm; (Equipped with 1.0 electrode);

4) 10-200.0mS/cm; (Equipped with 10.0 electrodes).

III TDS： 0.0～19.99g/L； Salinity: 0.0-80.0 ppt.

4、 Resolution: 0.001 μ S/cm, 0.1 ℃.

5、 Electrode constant: set by software between 0.001 and 15.0 cm-1.

6、 Temperature compensation range: automatic/manual 0-99.9 ℃.

7、 Temperature coefficient: 0-10%/℃ (based on 25 ℃).

8、 Accuracy: ± 0.5% FS, ± 0.3 ℃.

9、 Communication interface: RS232 bidirectional communication.

10、 Power supply: 4 X 3.6V rechargeable lithium-ion batteries.

11、 Working time (fully charged): Can be used continuously for 24 hours.

12、 Intelligent random charging dock with charging indicator and full charge indicator.

13、 Working conditions: ambient temperature of 0-60 ℃, relative humidity ≤ 90%.

14、 Power off storage:>5 years.

15、 Clock accuracy: ± 1 minute/month.

16、 Size and weight: 202x202x68mm, 1.0Kg.

Standard configuration

DDS-801B secondary meter, one, random charging dock, one, conductive electrode of CP-0.01, one, flow cell of CP-0.01, one.

main features

High reliability: Single board structure, touch sensitive buttons, no switch knob or potentiometer.