DOG-3082 Industrial Dissolved Oxygen AnalyzerDetailed product description：

Technical specifications of DOG-3082 industrial dissolved oxygen analyzer:

1. Measurement range: 0-100.0 ug/L; 0-20.00 mg/L (automatic switching); 0～60℃； Resolution: 0.1 ug/L; 0.01 mg/L； 0.1℃；
2. Basic error of the whole machine: ug/L: ± 1.0% FS; mg/L: ± 0.5% FS, temperature: ± 0.5 ℃;
3. Repeatability of whole machine indication: ± 0.5% FS;
4. Stability of whole machine indication: ± 1.0% FS;
5. Automatic temperature compensation range: 0-60 ℃, with 25 ℃ as the reference;
6. Response time:<60 seconds (98% of final value, 25 ℃) 37 ℃: 98% final value<20 seconds;
7. Clock accuracy: ± 1 minute/month;
8. Output current error: ≤± 1.0% FS;
9. Isolation output: 0-10 mA (load resistance<1.5K Ω)
4-20 mA (load resistance<750 Ω);
10. RS485 communication interface (optional);
11. Data storage quantity: 1 month (1 hour/5 minutes);
12. Continuous power-off data retention time: 10 years;
13. Alarm relay: AC220V, 3A;
14. Power supply: 220V ± 10% 50 ± 1HZ;
15. Dimensions: Secondary Table: 146 (length) * 146 (width) * 150 (depth) * mm Hole Size: 138 * 138mm
16. Weight: Secondary gauge: 1.0Kg;
17. Working conditions: Environmental temperature: 0-60 ℃ Relative humidity:<85%;
18. Inlet and outlet connecting pipes: hard or soft pipes, with three specifications of outer diameter: Φ 8, Φ 10, and Φ 12