China Dissolved Oxygen Sensor manufacturer
Xi'an Desun Uniwill Electronic Technology Co., Ltd.
Our Vision Aspire to be a leader in water quality monitoring - our pursuit is to be respected by customers, employees, partners and other companies in the industry. Core Values Rigorous, Efficient,
4
Home > Products > Dissolved Oxygen Meter >

Portable Optical Dissolved Oxygen Meter High Accuracy DO Meter

Portable Optical Dissolved Oxygen Meter High Accuracy DO Meter

Brand Name Desun Uniwill
Model Number DYS-1
Certification CE
Place of Origin China
Minimum Order Quantity 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
Detailed Product Description

Factory price for High Accuracy DO Meter Portable Dissolved Oxygen Meter

 

Basic handheld dissolved oxygen meters can cost around $100 to $300. They have a simple interface and are suitable for applications that require occasional measurements.

 

More advanced models with additional features, such as data logging, automatic calibration, and digital interfaces, can cost up to $1,000 or more. These models are suitable for applications that require more precise measurements, such as in scientific research or wastewater treatment plants.

 

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

 

Product Tags: High Accuracy DO Meter 20mg/L   Portable Optical Dissolved Oxygen Meter   DO Water Oxygen Meter 0.5w  
Related Products
Email to this supplier
 
From:
Enter your Email please.
To: Xi'an Desun Uniwill Electronic Technology Co., Ltd.
Subject:
Message:
Characters Remaining: (80/3000)