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- Supplier: Hangzhou Sinomeasure Automation Technology Co. Ltd.
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Product Overview
Description
Products Description
1. The Optical Dissolved Oxygen technology is based on luminescent optical technology. The Optical Dissolved Oxygen sensor is approved by the ASTM International Method D888-05.
2. Without calibration requirements and thanks to an ultra low power technology, the Optical Dissolved Oxygen sensor meets the demands of field works and short or long term campaigns.
3. Without oxygen consumption, this technology allows you an accurate measure in all situation and especially in very low oxygen concentrations
2. Without calibration requirements and thanks to an ultra low power technology, the Optical Dissolved Oxygen sensor meets the demands of field works and short or long term campaigns.
3. Without oxygen consumption, this technology allows you an accurate measure in all situation and especially in very low oxygen concentrations
Applications :
Urban wastewater treatment
Urban wastewater treatment
Industrial effluent treatment
Surface water monitoring,
Sea water monitoring, fish farming, aquarium
Drinking water
Surface water monitoring,
Sea water monitoring, fish farming, aquarium
Drinking water
Measure principle | Optical measure by luminescence |
Measure ranges | 0.00 to 20.00 mg/L |
0.00 to 20.00 ppm | |
0-200% | |
Resolution | 0.01 |
Accuracy | +/- 0.1mg/L |
+/- 0.1 ppm | |
+/- 1 % | |
Response time | 90% of the value in less than 60 seconds |
Temperature compensation | Via NTC |
Stocking temperature | - 10°C to + 60°C |
Signal interface | Modbus RS-485 (standard) and SDI-12 (option) |
Sensor power-supply | 5 to 12 volts |
Dimensions | Diameter : 25 mm ; length : 146 mm |
Weight | Stainless steel version 450g (sensor + cable 3 m) |
Titanium version 300 g (sensor + cable 3 m) | |
Material | Stainless steel 316L, New : body in Titanium |
Maximum pressure | 5 bars |
Protection | IP68 |
Cable length up to 15m | Cable lenght 15 to 100 meters | ||||
1- Red | Power supply V+ | Red Purple Yellow Orange pink | Power supply V+ | ||
2 - Blue | SDI-12 | 2 - Blue | SDI-12 | ||
3 - Black | Power supply V- | 3 - Black | Power supply V- | ||
4 - Green | B " RS-485 " | 4 - Green | B " RS-485 " | ||
5 - White | A " RS-485 " | 5 - White | A " RS-485 " | ||
6 - Green/yellow | Cable shield | 6 - Green/yellow | Cable shield | ||
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Company Profile
Q: Is there any stock?
A: Yes,we have materials in stock to help you to get the samples as soon as we can
A: Yes,we have materials in stock to help you to get the samples as soon as we can
Q: How to track my Order?
A: After shipped, we will email you the tracking number.You can check the shipping status of your order on the website.
A: After shipped, we will email you the tracking number.You can check the shipping status of your order on the website.
Q: How about warranty ?
A: Warranty: 12 months, Lifetime maintenance
A: Warranty: 12 months, Lifetime maintenance
Q: How about after-sales service?
A : We are 24 hours online, if you have any problem,pls contact us directly.
A : We are 24 hours online, if you have any problem,pls contact us directly.
Q: Any discount?
A : For bulk purchase or distribution agents, we will apply the best price for you,If we have any promotions, we will post in store and send you an email to inform you.
A : For bulk purchase or distribution agents, we will apply the best price for you,If we have any promotions, we will post in store and send you an email to inform you.
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