Aquaculture Optical Dissolved Oxygen Meter with Sensor¹

Product Description Aquaculture Optical Dissolved Oxygen Meter with SensorProduct DescriptionProduct Introduction Fluorescence method Dissolved oxygen sensor is based on the physics of specific substances on the activity of fluorescence quenching principle. The blue light from a light-emitting diode (LED) illuminates the fluorescent substance on the inner surface of the fluorescent cap. The fluorescent substance on the inner surface is excited to emit red light. By detecting the phase difference between the red and blue light, To calculate the concentration of oxygen molecules, through the temperature and pressure automatically compensate for the final output value.RS485 digital signal output probe online optical Dissolved Oxygen Sensor. Product NameApure RS485 digital signal output probe online optical Dissolved Oxygen Sensor.BrandAPUREMeasurement range0-20mg/LTemp-5-65°CPressure (MPa)0-0.2Output signalRS485(MODBUS/RTU) Accuracy±5%F.S.   Power SupplyDC12V -24V±10%, <1W Resolution0.01mg/LCable length5m, other length can be customized  ? The sensor adopts new type of oxygen sensitive membrane,with NTC temperature compensated function,whose measurement result has good repeatability and stability.? Won't produce oxygen consumption when measuring and no requirement of flow rate and stirring.? Breakthrough fluorescence technology,without membrane and the electrolyte and almost not need maintenance.? Built-in self-diagnosis function to ensure the accuracy of data.? Factory calibration,not need calibration for a year and can carry out field calibration.? Digital sensor,high anti-jamming capacity and far transmission distance.? Standard digital signal output,can achieve integration and networking with other equipment without controller. ? Plug-and-play sensor,quick and easy installation.  CertificateCompany ProfilePacking & ShippingFAQQ1: What's your business range?A: We manufacture PH/ORP/EC/DO/Chlorine/Turbinity meter and provide dosing pump, diaphragm pump,dosing system, pressure instrument, flow meter, level meter, dosing system and so on.Q2: How about the quality of the managements?A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.Q3: Can you offer OEM or design services?A: Yes, we have our own design department and production tools. We can make OEM products according to your requirements.Q4: What are your terms of payment and delivery time?A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 7 days after received payment.Q5: How about warranty?A: 12 months warranty. More information please contact us, we will provide the timely feedback!

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