DDG-3080 Industrial Conductivity MeterDetailed product description：

The DDG-3080 industrial conductivity meter is our company's latest generation of high-end Chinese (English) microcomputer instrument, which features Chinese (English) display, Chinese (English) single operation, full intelligence, multifunctionality, high measurement performance, and strong environmental adaptability. It can be widely used for continuous monitoring of conductivity values in solutions such as thermal power, chemical fertilizers, metallurgy, environmental protection, pharmaceuticals, biochemistry, food, and tap water.

Characteristics of DDG-3080 Industrial Conductivity Meter:
New layout design, cast aluminum shell, metallic texture, creating a high-end E-era water instrument!
Full Chinese display, user-friendly interface, multiple parameters displayed simultaneously: conductivity, output current, temperature, time, and status are displayed simultaneously on one screen. Adopting a high-resolution dot matrix LCD display module, all data, status, and operation prompts are displayed in Chinese (English) without any symbols or codes defined by the manufacturer.

Technical Indicators:
1. Conductivity measurement range: 0.01-20 μ S/cm (with K=0.01 electrode) 0.1-200 μ S/cm (with K=0.1 electrode) 1.0-2000 μ S/cm (with K=1.0 electrode)
10-20000 μ S/cm (with K=10.0 electrode) 30-600 mS/cm (with K=10.0 electrode)
2. Basic error of electronic unit: conductivity: ± 0.5% FS, temperature: ± 0.3 ℃;
3. Automatic temperature compensation range: 0-199.9 ℃, with 25 ℃ as the reference temperature;
4. Tested water sample (including steam): 0-199.9 ℃, 0.6MPa;
5. Basic instrument error: conductivity: ± 1.0% FS, temperature: ± 0.5 ℃;
6. Automatic temperature compensation error of electronic unit: ± 0.5% FS;
7. Electronic unit repeatability error: ± 0.2% FS ± 1 word;
8. Electronic unit stability: ± 0.2% FS ± 1 word/24h;
9. Current isolation output: 0-10mA (load<1.5k Ω),
4-20 mA (load<750 Ω);
10. Output current error: ≤± 1% FS;
11. Error of environmental temperature impact on electronic units: ≤± 0.5% FS;
12. Electronic unit power supply voltage influence error: ≤± 0.3% FS;
13. Alarm relay: AC220V, 3A;
14. Communication interface: RS485 or 232 (optional)
15. Power supply: AC220V ± 22V, 50Hz ± 1Hz;
16. Waterproof and dustproof design: protection level IP54, cast aluminum shell suitable for outdoor use
17. Clock accuracy: ± 1 minute/month;
18. Data storage capacity: 1 month (1 hour/5 minutes);
19. Continuous power-off data retention time: 10 years;
20. Dimensions: 146 (length) * 146 (width) * 150 (depth) mm; Hole size: 138 * 138 mm;
21. Working conditions: ambient temperature 0-60 ℃, relative humidity<85%;
22. Weight: 1.5.0kg
23. Can be equipped with five constant conductivity electrodes with K=0.01, 0.1, 1.0, 10.0, and 30.0.