DOG-2082 Industrial Dissolved Oxygen Meter
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 of
English menu operation:
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It has a complete
English display and elegant interface: Liquid crystal display module with
high resolution is
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adopted. All the data, status and operation prompts are
displayed in English.
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Multi-parameter display: The oxygen
concentration value, input current (or output current), temperature values,
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time and status can be displayed on the screen at the
same time. concentration value in a 10 x 10mm size. As the
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main display is eye-catching,
the displayed values can be seen from a long distance away. Six sub-displays
can
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display such information as the input or output current,
temperature, status, week, year, day, hour, minute and
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second, so as to
adapt to different users’ habits and to conform with different reference
times set by the users.
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Technical Indexes
1. Measuring range:
0～100.0ug/L; 0～20.00 mg/L
(automatic switching); 0～60％
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Resolution: 0.1ug/L; 0.01 mg/L; 0.1℃
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2. Intrinsic error
of the whole instrument: ug/L: ±l.0％FS; mg/L: ±0.5％FS, temperature: ±0.5℃
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3. Repeatability of the indication of the whole instrument: ±0.5％FS
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4. Stability of the
indication of the whole instrument: ±1.0％FS
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5. Automatic temperature compensation range: 0～60℃, with 25℃ as the
reference temperature.
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6. Response time:
<60s (98% and 25℃ of the final value) 37℃: 98% of the final value < 20
s
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7. Clock accuracy: ±1 minute/month
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8. Output current
error: ≤±l.0％FS
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9. Isolated output: 0-10mA (load resistance <15KΩ); 4-20mA (load resistance <750Ω) |
10. Communication
interface: RS485 or 232(optional)
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11. Data storage capacity: l month (1 point/5 minutes)
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12. Saving time of
data under a continuous power-failure condition: 10 years
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13. Alarm relay: AC 220V, 3A
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14. Power supply: AC220V±10％, 50±1HZ, 24V DC
(optional)
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15. Overall dimension: 146 (length) x 146 (width) x 108 (depth)
mm;
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dimension of the
hole: 138 x 138mm
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16. Weight: 0.8.kg (
meter)
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17. Working
conditions: ambient temperature: 0-60℃; relative humidity <85％
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18. The connection tubes for inlet and outlet water: pipes and
hoses
if any questions about DOG-2082 Industrial Dissolved Oxygen Meter ,pls contact email : michael@shboqu.com
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