DDG-3080 industrial online conductivity meter

Product Description

 DDG-3080 Industrial online conductivity meter is our company’s latest top-class instrument  equipped with a microprocessor and complete English menu. It has display and 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.

Technique 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: ±0.3°C
3. Range of automatic temperature compensation: 0~199.9°C, with 25°C as the reference temperature
4. Water sample tested: 0~199.9°C, 0.6MPa
5. Intrinsic error of the instrument: conductivity: ±1.0%FS, temperature: ±0.5°C
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) (double-current output for option)
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 or 232 (optional)
15. Power supply: AC 220V±22V, 50Hz±1Hz
16. Protection grade: IP54
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 150 (depth) mm;

 dimension of the hole: 138 x 138mm
21. Working conditions: ambient temperature: 0~60°C; relative humidity <85%
22. Weight: 1.5kg
23. The conductivity electrodes with the following five constants are usable: K=0.01, 0.1, 1.0, 10.0,and 30.0. 

Packaging & Shipping

Certification

Our Company

FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: We can offer the sample, it is extra

Q: What is your terms of payment ?
A: 100% T/T in advance ,balance before shippment.


If you have another question, pls feel free to contact us as below:

Contact: Louise Zhou
Tele: +86 021 33897320-8042
Mobile(WhatsApp): +86 15180184494
Skype: louise02043

Email: louise@shboqu.com