Titanium Dissolved Oxygen Meter In Water Aquarium Optical Do Meter For Aquaculture

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Water Quality Analyzer [5]
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Xi'an Desun Uniwill Electronic Technology Co., Ltd.

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Titanium Dissolved Oxygen Meter In Water Aquarium Optical Do Meter For Aquaculture

Name: Titanium Dissolved Oxygen Meter In Water Aquarium Optical Do Meter For Aquaculture
Brand: Desun Uniwill
Price: 425.00 USD

Quality Titanium Dissolved Oxygen Meter In Water Aquarium Optical Do Meter For Aquaculture for sale

Brand Name : Desun Uniwill

Model Number : DYS-1

Certification : CE

Place of Origin : China

MOQ : 0~100 pcs

Price : $ 425.00 - $ 535.00/ Set

Payment Terms : L/C, D/A, D/P, T/T

Supply Ability : 0~1000 pcs

Delivery Time : 7~ 15 working days

Packaging Details : Carton packaging

Model : DYS-1

D.O. Range : 0~20mg/L or 0~200%

DO sensor : Optical DO sensor

D.O. Accuracy : 1%

Dissolved Oxygen Sensor Drift : <1%per year

Sensor Material : Stainless Steel/Titanium

Temp. Range : 0~40℃

Temp. Accuracy : ±0.2℃

Working Temperature : -20℃~50℃

Material Supplied : 3v~6v

Power : <0.5w

Signal Output : RS-485

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Hot sales oxygen meter in water aquarium optical do meter for aquaculture

Dissolved oxygen sensors are essential devices used to measure the concentration of oxygen in a liquid sample. They are commonly used in a variety of applications, including wastewater treatment, aquaculture, and environmental monitoring. Before purchasing a dissolved oxygen sensor, users should consider several factors to choose the best sensor for their needs. In this article, we will discuss some of the critical factors that users should consider before buying a dissolved oxygen sensor.

Titanium Dissolved Oxygen Meter In Water Aquarium Optical Do Meter For Aquaculture

Product Description

The handheld device can be used for monitoring of dissolved oxygen, temperature and PH in water, and can meet the requirements of portable accurate water quality measurement.
Signal output: RS-485
 The screen uses a custom backlight, which can display dissolved oxygen, temperature, PH, and a real-time clock. 
Manual calibration of salinity, air pressure, and KB value to ensure accurate measurement value.
Features

* 0-20mg/L or 0-200% saturation
* 0~50 °C; IP68 protection level
* No film, no electrolyte, no polarization
* No need to consume oxygen, no flow rate
* Built-in temperature sensor, automatic temperature compensation
* Free from chemical interferences such as sulfides
* Small annual drift, fast response, and more accurate measurement
* Free of maintenance, longer application cycle and lower cost of use
* Fluor cap replacement is simple
*Support RS-485, MODBUS protocol

Technical parameters

Model	Fluorescent dissolved oxygen sensor
Measuring Range	0-20mg/L or 0 ≤ 200% saturation
Response time	3min
Precision	± 1%
Sensor drift	<1% per year
Temperature range	0~50℃
Temperature precision	± 0.5℃
Calibration method	One or Two-point calibration
output method	RS-485 (Modbus/ RTU )
Temperature sensor	NTC
Housing diameter	22mm
Housing length	188.3
Cable length	10 m, in addition to the customer, 5 m, 15 m and 30 m cables.
Power consumption	< 0.5 W
power supply	DC6~12v +/-5%, current<50mA
Protection level	IP68
Housing Material	POM

 
Optical sensors are commonly used in aquaculture to measure DO. They are based on the principle of fluorescence, where the sensor contains a dye that fluoresces in response to oxygen. The intensity of the fluorescence is directly proportional to the concentration of dissolved oxygen. Optical sensors are very accurate, and they respond quickly to changes in DO levels. They are also very stable and require very little maintenance. However, they can be expensive compared to other types of sensors.

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