Newly Arrival Pen Type Ammonia (NH3)Tester Meter - CS4760D Digital Dissolved Oxygen Sensor – Chunye Detail:
Fluorescent dissolved oxygen electrode adopts optical physics principle, no chemical reaction in the measurement, no influence of bubbles, aeration/anaerobic tank installation and measurement are more stable, maintenance-free in the later period, and more convenient to use. Fluorescent oxygen electrode.
Fluorescence method dissolved oxygen sensor is based on the principle of fluorescence quenching. When the green light irradiates the fluorescent substance, the fluorescent substance will be excited and emit red light. Since oxygen molecules can take energy away, the time of the excited red light is inversely proportional to the concentration of oxygen molecules.Without calibration and designed with ultra-low energy consumption in mind, the sensor can meet all the requirements of field operations as well as long and short term tests.Fluorescence technology can provide accurate measurement data for all measurement environments, especially those with low oxygen concentration, without consuming oxygen.
The electrode lead is made of PVC material, which is waterproof and anti-corrosion, which can cope with more complicated working conditions.
The electrode body is made of 316L stainless steel, which is corrosion-resistant and more durable. The sea water version can also be plated with titanium, which also performs well under strong corrosion.
The fluorescent cap is anti-corrosion, the measurement accuracy is better, and the service life is longer. No oxygen consumption, low maintenance and long life.
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Model No. |
CS4760D |
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Power/Outlet |
9~36VDC/RS485 MODBUS RTU |
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Measure methods |
Fluorescent method |
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Housing material |
POM+ 316 Stainless steel |
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Waterproof grade |
IP68 |
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Measurement range |
0-20mg/L |
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Accuracy |
±1%F.S |
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Pressure range |
≤0.3Mpa |
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Temperature compensation |
NTC10K |
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Temperature range |
0-50℃ |
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Measuring/Storage Temperature |
0-45℃ |
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Calibration |
Anaerobic water calibration and air calibration |
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Connection methods |
4 core cable |
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Cable length |
Standard 10m cable, can be extended to 100m |
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Installation thread |
G3/4 End thread |
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Application |
General application, river, lake, drink water, environmental protection, etc. |
Product detail pictures:
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We purpose to understand high quality disfigurement with the output and supply the top service to domestic and overseas buyers wholeheartedly for Newly Arrival Pen Type Ammonia (NH3)Tester Meter - CS4760D Digital Dissolved Oxygen Sensor – Chunye , The product will supply to all over the world, such as: Jamaica, Latvia, Japan, So that you can utilize the resource from the expanding info in international trade, we welcome shoppers from everywhere on-line and offline. In spite of the good quality solutions we offer, effective and satisfying consultation service is supplied by our specialist after-sale service team. Product lists and detailed parameters and any other info weil be sent to you timely for your inquiries. So please make contact with us by sending us emails or call us if you have any questions about our corporation. ou may also get our address info from our web page and come to our company to get a field survey of our merchandise. We are confident that we are going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. We're searching forward for your inquiries.
By Maggie from Bulgaria - 2018.09.12 17:18
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By April from Israel - 2017.03.28 12:22
