Meter Accurately Monitor Dissolved Oxygen With Good Pirce
DOG-3082 Industrial online Dissolved Oxygen Meter is our latest generation of microprocessor-based
high-intelligence on line meter, with English display, menu operation, a high intelligent, multi-function, high measurement performance, environmental adaptability and other characteristics, 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
New design, Aluminium shell, metal texture.
1. Easy operate: All the data are displayed in English.
2. 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.
3. Simple menu structure and text-type man-instrument interaction: Compared with traditional instruments,
DOG-3082 has many new functions.
4. As it adopts classified menu structure, which is similar to that of a computer, it is clearer and more
convenient. It can be operated according to the prompts on the screen.
5. Multi-parameter display: Display the oxygen concentration value, input/output current, temperature values, time and status at the same time.
6. As the main display is eye-catching, the displayed values can be seen from a long distance away.
7. Six sub-displays: 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
Model | DOG-3082 |
Measuring range | 0-100.0ug/L; 0-20.00 mg/L; (0-60℃);(0-150℃) |
Resolution | 0.1ug/L; 0.01 mg/L; 0.1℃ |
Intrinsic error of the whole instrument | ug/L: ±l.0%FS; mg/L: ±0.5%FS, temperature: ±0.5℃ |
Repeat-ability of the indication of the whole instrument | ±0.5%FS |
Stability of the indication of the whole instrument | ±1.0%FS |
Automatic temperature compensation range | 0~60℃, with 25℃ as the reference temperature |
Response time | <60s (98% and 25℃ of the final value) 37℃: 98% of the final value < 20 s |
Clock accuracy | ±1 minute/month |
Output current error | ≤±l.0%FS |
Isolated output | 0-10mA(load resistance <15KΩ); 4-20mA (load resistance <750Ω) |
Data storage capacity | l month (1 point/5 minutes) |
Saving time of data under a continuous power-failure condition | 10 years |
Alarm relay | AC 220V, 3A |
Power supply | 220V±10% 50±1HZ, 24VDC(option) |
Protection Grade | IP54, Aluminium shell |
Overall Dimension | 146*146*150mm |
Dimension of the hole | 138*138mm |
Installation | Wall Hanging/ Flushbonading type |
Working conditions | ambient temperature: 0-60℃; relative humidity <85% |
About Packaging
About us:
Shanghai Boqu Instrument Co.,Ltd was established in 2007 and located in Kangqiao Town Pudong New Area Shanghai. We are the professional manufacturer of electrochemical instrumentation and sensor combine with the R&D, production and sales. The main products include PH, conductivity, dissolved oxygen, ORP, ion concentration, turbidity, alkali acid concentration and sensor etc.
Certification