Basic Info.
Model NO.
DOG-2082
Clock Accuracy
±1 Minute/Month
Output Current Error
≤±l.0%Fs
Isolated Output
0-10mA (Load Resistance <15KΩ); 4
Communication Interface
RS485 or 232(Optional)
Data Storage Capacity
L Month (1 Point/5 Minutes
Alarm Relay
AC 220V, 3A
Transport Package
Carton Box
Specification
4-20mA
Trademark
BOQU
Origin
China(Mainland)
HS Code
9027809900
Production Capacity
500PCS/Week
Product Description
DOG-2082 Industrial Dissolved Oxygen Meter
DOG-2082 Industrial online Dissolved Oxygen Meter is a kind of high-intelligence on line meter that is developed by our company and used for continuous on line monitoring. It can be equipped with DOG-208F Polarographic Electrode and can automatically switch from ppb level to ppm level of wide-range measurement. This instrument is designed for monitoring the oxygen content in the boiler feed water, condensate water and sewage.
Features
Technical Indexes
DOG-2082 Industrial online Dissolved Oxygen Meter is a kind of high-intelligence on line meter that is developed by our company and used for continuous on line monitoring. It can be equipped with DOG-208F Polarographic Electrode and can automatically switch from ppb level to ppm level of wide-range measurement. This instrument is designed for monitoring the oxygen content in the boiler feed water, condensate water and sewage.
Features
| English menu operation: |
| It has a complete English display and elegant interface: Liquid crystal display module with high resolution is |
| adopted. All the data, status and operation prompts are displayed in English. |
| Multi-parameter display: The oxygen concentration value, input current (or output current), temperature values, |
| time and status can be displayed on the screen at the same time. concentration value in a 10 x 10mm size. As the |
| main display is eye-catching, the displayed values can be seen from a long distance away. Six sub-displays can |
| display such information as the input or output current, temperature, status, week, year, day, hour, minute and |
| second, so as to adapt to different users' habits and to conform with different reference times set by the users. |
Technical Indexes
| 1. Measuring range: 0~100.0ug/L; 0~20.00 mg/L (automatic switching); 0~60% |
| Resolution: 0.1ug/L; 0.01 mg/L; 0.1ºC |
| 2. Intrinsic error of the whole instrument: ug/L: ±l.0%FS; mg/L: ±0.5%FS, temperature: ±0.5ºC |
| 3. Repeatability of the indication of the whole instrument: ±0.5%FS |
| 4. Stability of the indication of the whole instrument: ±1.0%FS |
| 5. Automatic temperature compensation range: 0~60ºC, with 25ºC as the reference temperature. |
| 6. Response time: <60s (98% and 25ºC of the final value) 37ºC: 98% of the final value < 20 s |
| 7. Clock accuracy: ±1 minute/month |
| 8. Output current error: ≤±l.0%FS |
| 9. Isolated output: 0-10mA (load resistance <15KΩ); 4-20mA (load resistance <750Ω) |
| 10. Communication interface: RS485 or 232(optional) |
| 11. Data storage capacity: l month (1 point/5 minutes) |
| 12. Saving time of data under a continuous power-failure condition: 10 years |
| 13. Alarm relay: AC 220V, 3A |
| 14. Power supply: AC220V±10%, 50±1HZ, 24V DC (optional) |
| 15. Overall dimension: 146 (length) x 146 (width) x 108 (depth) mm; |
| dimension of the hole: 138 x 138mm |
| 16. Weight: 0.8.kg ( meter) |
| 17. Working conditions: ambient temperature: 0-60ºC; relative humidity <85% |
| 18. The connection tubes for inlet and outlet water: pipes and hoses |
