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Agriculture Fish Farm Dissolved Oxygen Meter Aquaculture Tank DO Meter Sensor

Basic Information
Place of Origin: China
Brand Name: Desun Uniwill
Certification: CE
Model Number: DYS-1
Minimum Order Quantity: 0~100 pcs
Price: $ 425.00 - $ 535.00/ Set
Packaging Details: Carton packaging
Delivery Time: 7~ 15 working days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 0~1000 pcs
Detail Information
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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Aquaculture Tank DO Meter Sensor


Agriculture Fish Farm Dissolved Oxygen Meter


Optical Dissolved Oxygen Meter

Product Description

Agriculture Fish Farm Dissolved Oxygen Meter DO Meter Sensor Price for Aquaculture Tank


When selecting a dissolved oxygen meter for a fish farm, consider the following factors:


-Probe Type: Choose a meter that comes with a suitable probe for fish farm applications. Submersible probes are commonly used as they can be directly immersed in the water for accurate measurements.


-Measurement Range: Determine the dissolved oxygen range suitable for your fish species and choose a meter that can measure within that range. Ensure that the meter has a wide enough measurement range to accommodate any potential fluctuations in dissolved oxygen levels.


-Accuracy and Precision: Look for a meter that provides accurate and precise measurements to ensure reliable data. Check the specifications and customer reviews to assess the accuracy level of the meter.


-Calibration: The meter should allow easy calibration to ensure accurate readings. Some meters offer automatic calibration features, while others require manual calibration using calibration solutions.


-Display and User Interface: Consider the visibility and readability of the meter's display, especially in outdoor or low-light conditions. A user-friendly interface and intuitive controls can make it easier to operate the meter.


-Data Storage and Connectivity: Some meters offer data storage capabilities, allowing you to save measurements for future reference. Meters with connectivity options (such as USB or Bluetooth) enable easy transfer of data to a computer or other external devices for further analysis.


-Battery Life: Check the battery life of the meter, as longer-lasting batteries can minimize the need for frequent replacements and ensure uninterrupted monitoring.


-Durability: Since the meter will be used in fish farm environments, ensure it is built to withstand exposure to water, humidity, and potential physical impacts.


-Cost: Consider the budget available and compare the cost of different meters, keeping in mind the features and quality offered.


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.

Dissolved Oxygen Meter For Water Test

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.


* 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
Fluorescent dissolved oxygen sensor
Measuring Range
0-20mg/L or 0 ≤ 200% saturation
Response time
± 1%
Sensor drift
<1% per year
Temperature range
Temperature precision
± 0.5℃
Calibration method
One or Two-point calibration
output method
RS-485 (Modbus/ RTU )
Temperature sensor
Housing diameter
Housing length
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
Housing Material

Dissolved Oxygen Meter

Contact Details

Phone Number : +86 181 8242 9986

WhatsApp : +8618182429986