RK500-04 Dissolved Oxygen(DO) Sensor design based on the principle of fluorescence and high performance through oxygen membrane, with short response time, measurement accuracy, stable performance, etc.It can be widely used in chemical fertilizer, metallurgy, environmental protection water treatment engineering, pharmaceutical, biochemical, food, aquaculture and water such as continuous monitoring of dissolved oxygen in the solution.
FEATURES
* On-line & real-time monitoring
* With temperature compensation
* High accuracy
* Simple operation and high reliability
* No external module, a whole design
* Long service life
* Dissolved oxygen and temperature measurement at the same time(RS485)
* No requirement for liquid velocity
* Not affected by ions
APPLICATIONS
* Environmental protection
* Water quality monitoring
* Aquaculture
* Clean in place(CIP)
* Sewage treatment
* Industrial wastewater treatment
TECHNICAL SPECIFICATION
Item |
Technical Specifiaction |
DO |
Temperature |
Range |
0-20mg/L |
0-60°C |
Accuracy |
±0.5%FS |
±0.5°C |
Resolution |
0.01mg/L |
0.1°C |
Supply |
12VDC,24VDC |
Temperature compensation |
0-60°C |
Output |
RS485 |
Measuring principle |
Fluorescence |
Maintenance |
Every 1year to replace fluorescent cap |
Response time |
<60s |
Pressure Resistance |
0.3MPa |
Power consumption |
<0.4W |
Operating Temperature |
0-+80℃ |
Probe material |
General: 316L
For seawater: titanium alloy
|
Dimension |
Φ16*125mm |
Weight(probe) |
1.5kg |
Ingress Protection |
IP68 |
Storage |
10-60℃@20%-90%RH |
Cable length |
5m default, other length customizable |
DETAILS SHOW
PARAMETER SELECTION TABLE
Remark |
Series |
Type |
Suppy |
Output |
Cable length |
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RK |
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500 |
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04 |
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A |
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B |
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C |
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12-24V |
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D |
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Other |
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A |
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B |
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C |
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RS485 |
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X |
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Other |
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2000 |
Unit:mm |
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... |
Unit:mm |
Example: RK500-04CA2000 Supply:12-24V, Output:4-20mA,Cable length:2m.