Industrial Conductivity Meter Water Treatment

Descripción

Características

DDG-2080 Industrial Conductivity Meter

DDG-2080 Industrial online Conductivity Meter is our company’s latest top-class instrument equipped with a microprocessor and complete English menu. It has English display and English menu operation pattern; it is characterized by its intelligent operation, multi-function and high measuring performance and its strong environmental adaptability. It can be widely used for continuous monitoring of the conductivities of solutions used in the following fields: thermal power plant, fertilizante químico, chemical industry, metalurgia, protección ambiental, pharmacy manufacturing, biochemistry, foodstuff and running water.

Características

It has a complete English display and English menu operation, various parameters can be displayed at the same

tiempo: conductivity, output current, temperature, time and status. Bitmap type liquid crystal display module

with high resolution is adopted. All the data, status and operation prompts are displayed in English.

Índices técnicos

1.Conductivity measuring range: 0.01~20μS/cm (Electrodo: K = 0.01)

0.1~200μS/cm (Electrodo: K = 0.1)

1.0~2000μS/cm (Electrodo: K = 1.0)

10~20000μS/cm (Electrodo: K = 10.0)

30~600.0mS/cm (Electrodo: K=30.0)

2. Intrinsic error of the electronic unit: conductivity: ±0.5%FS, temperature: ±0.30ºC

3. Range of automatic temperature compensation: 0~99.9ºC, with 25ºC as the reference temperature;0~150ºC (Opcional)

4. Water sample tested: 0~99.9ºC, 0.6MPa

5. Intrinsic error of the instrument: conductivity: ±1.0%FS, temperature: ±0.5ºC

6. Automatic temperature compensation error of the electronic unit: ±0.5%FS

7. Repeatability error of the electronic unit: ±0.2%FS±1 Unit

8. Stability of the electronic unit: ±0.2%FS±1 unit/24h

9. Isolated current output: 0~10mA ( load<1.5kOh)

4~ 20 mA (load<750Oh) Puede duplicar la salida actual.

10. Output current error: ≤±l%FS

11. Error of electronic unit caused by ambient temperature: ≤±0.5%FS

12. Error of the electronic unit caused by the supply voltage: ≤±0.3%FS

13. Alarm relay: CA 220 V, 3A

14. Communication interface: RS485 (Opcional)

15. Fuente de alimentación: AC 220V±22V, 50Hz±1Hz, DC 24V(Opcional)

16. Grado de protección: IP65

17. Clock accuracy: ±1 minute/month

18. Data storage capacity: l month (1 point/5 minutes)

19. Saving time of data under a continuous power-failure condition: 10 años

20. Dimensión general: 146 (longitud) X 146 (width) X 108 (depth) milímetro; dimensión del agujero: 138 x 138mm

21. Working conditions: temperatura ambiente: 0~ 60ºC; relative humidity <85%

22. Peso: 0.6kg

23. The conductivity electrodes with the following five constants are usable: K = 0.01, 0.1, 1.0, 10.0, y 30.0.