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627320610@qq.com
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18610516470
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F303, Yida Technology Park, No.11 Jinpu Road, Suzhou Industrial Park
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Suzhou Frog Vision Sensing Technology Co., Ltd
Optical dissolved oxygen sensor for fermentation - dissolved oxygen analyzer
NegotiableUpdate on 04/03
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Overview
The new generation of fermentation optical dissolved oxygen sensor - dissolved oxygen analyzer/dissolved oxygen meter for frog vision is based on the principle of fluorescence quenching. Blue light is irradiated onto the fluorescent oxygen molecule probe to excite red light. Since oxygen molecules are quenching agents of the fluorescent probe, they can take away energy, so the time and intensity of the excited red light are inversely proportional to the concentration of oxygen molecules. The dissolved oxygen sensor calculates the concentration of oxygen molecules by measuring the phase difference between the excited red light and the reference light, and combining it with a temperature compensated 3D calibration data model.
Product Details
Frog Vision New GenerationOptical dissolved oxygen sensor for fermentation - dissolved oxygen analyzer/Dissolved oxygen analyzerBased on the principle of fluorescence quenching, blue light is irradiated onto a fluorescent oxygen molecule probe to excite red light. Since oxygen molecules are the quenching agent of the fluorescent probe, they can carry away energy, so the time and intensity of the excited red light are inversely proportional to the concentration of oxygen molecules. The dissolved oxygen sensor calculates the concentration of oxygen molecules by measuring the phase difference between the excited red light and the reference light, and combining it with a temperature compensated 3D calibration data model.
Frog Vision New GenerationOptical dissolved oxygen sensor for fermentation - dissolved oxygen analyzer/Dissolved oxygen analyzeradvantage:
Smart sensor, all calibration parameters are stored inside the sensor, plug and play.
Optical technology eliminates the need for frequent replacement of membranes or replenishment of electrolyte solutions.
No preheating required, fast response speed, with a maximum response time of 30 seconds (T90).
The measurement process does not consume oxygen.
The diaphragm and sensor can be separated.
Our self-developed membrane, oxygen probe, and key components are all controllable.
RS485 digital output, supporting Modbus protocol.
• Stainless steel shell 1.4435.
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