DDG-2080 Industrial online 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, chemical fertilizer, chemical industry, metallurgy, environmental protection,
pharmacy manufacturing, biochemistry, foodstuff and running water.
Features
It has a complete English display and English menu operation, various parameters can be displayed at the same
time: 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.
Technical Indexes
1.Conductivity measuring range: 0.01~20μS/cm (Electrode: K=0.01)
0.1~200μS/cm (Electrode: K=0.1)
1.0~2000μS/cm (Electrode: K=1.0)
10~20000μS/cm (Electrode: K=10.0)
30~600.0mS/cm (Electrode: 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
(optional)
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<1.5kΩ)
4~20mA(load<750Ω) Can double the current output.
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: AC 220V, 3A
14. Communication interface: RS485 (optional)
15. Power supply: AC 220V±22V, 50Hz±1Hz, DC 24V(optional)
16. Protection grade: 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 years
20. Overall dimension: 146 (length) x 146 (width) x 108 (depth) mm; dimension of the hole: 138 x 138mm
21. Working conditions: ambient temperature: 0~60ºC; relative humidity <85%
22. Weight: 0.6kg
23. The conductivity electrodes with the following five constants are usable: K=0.01, 0.1, 1.0, 10.0, and 30.0.
Shanghai Boqu Instrument Co., Ltd was established in 2007, and located in Kangqiao Town Pudong New Area Shanghai. It is the professional manufacturer of electrochemical instrumentation and electrode combine with the R&D, production and sales. The main products include pH, ORP, conductivity, ion concentration, dissolved oxygen, turbidity, alkali acid concentration and electrode etc.
Our company focus on product quality and after-sales service, adhere to the quality principle of"Aspiring excellence, Creating perfect", obedience to the work style of "Integrity rigorous, Pragmatic and Efficient", to promote "Innovation, Development and Win-Win " spirit of enterprise, with advanced technology and equipment, professional technology as the foundation, high-quality products and perfect after-sales service won the trust of our customers and partners!
We sincerely hope that on the basis of mutual benefit with friends at home and abroad to join hands in creating development and harmonious! Welcome domestic and foreign merchants to come to seek common cause!
