The DDKSCI Portable Optical DO Meter (Model DOPRO10) is a dissolved oxygen tester that uses optical technology. It’s highly sensitive and responds quickly, so it can accurately measure dissolved oxygen levels in water. It works for both on-site tests and lab use, and it’s a practical tool for water quality monitoring in many fields.
I. Core Application Scenarios
This instrument has a wide range of uses:
For environmental water quality monitoring, it lets you quickly check dissolved oxygen levels in surface water and drinking water.
In the environmental protection field, it’s used to check if sewage treatment works well.
For aquaculture, it monitors water oxygen levels in real time to stop fish and shrimp from lacking oxygen.
In industrial production and food safety, it helps control the quality of production water.
For scientific research, it provides stable test data and works in all kinds of complex situations.
II. Core Product Advantages
The Portable Optical DO Meter has key, great benefits:
It uses fluorescent sensor technology. It doesn’t need membranes, electrolytes, preheating, or a minimum flow rate to work. It’s also not affected by hydrogen sulfide, which cuts down a lot of operational trouble.
It responds fast, giving results in 15 seconds. Its readings are accurate, stable, and highly repeatable.
It has a 3.5-inch color screen with an easy-to-use interface. The backlight design makes measurement values easy to read clearly.
III. Key Technical Specifications
The instrument is very durable: its body is made of POM material and has a stainless steel protective cover, plus it has an IP57 waterproof rating. The silicone cover protects it from bumps, so it can be used safely in harsh environments.
It can store up to 3000 sets of data and has a Type-C charging port that meets the newest EU rules. The foldable stand lets it work as a benchtop instrument.
It automatically adjusts for temperature and pressure. You can also manually set salinity compensation (0–45ppt), which helps keep data accurate.
IV. Packaging & Brand Assurance
Technical Specs Highlights
Dissolved oxygen: It can measure from 0–50.00mg/L (or 0–200.0%), with a resolution of 0.01mg/L and accuracy of ±0.20mg/L.
Compensation functions: It has automatic temperature compensation (0–50℃) and automatic pressure compensation (0–200.0kPa).
Data management: It works with PC software, supporting GLP management, two-level user management, scheduled data storage, and data export.
Packaging Details
Each package has all the accessories you need to use it right away: DOPRO10 main unit, ODO01-3M optical dissolved oxygen probe (with 5-meter cable), charging cable, and a hard storage case.
Brand Assurance
DDKSCI has strict quality checks. Its products are sold to many countries, and it partners with lots of aquaculture businesses and environmental protection organizations. We offer professional technical support for after-sales service.
This Portable Optical DO Meter is convenient, accurate, and durable, so it fully meets the testing needs of different users.
1.3.5” Color screen, user-friendly interface.
2.A robust POM housing and stainless-steel protective guard ensure durability when measuring in tough environments.
3.No membranes, no electrolyte, no warm up, minimize hassle.
4.Accurate, fast and stable reading, no minimum flow rate request, not sensitive to hydrogen sulfide.
5.Fast response (shorter than 15s), fluorescence sensor technology provides high accuracy and repeatability.
6.Data logging up to 3000 groups.
7.Air compensation/ Temp compensation: automatic.
8.Equipped with a USB Type-C charging port, conforms with the EU new law.
9.Ideal for use in harsh environments — IP57 Waterproof rating, silicone socket protector and grip cover protect the instrument from general impact.
10.Foldable stand allows use as a benchtop meter.
Measuring Range： 0-50.00 mg/L(ppm), 0-200.0 %
Resolution： 0.01
Accuracy： ± 0.20mg/L
Auto. Temp. Compensation：0-50℃ automatically
Manual salinity compensation ：0-45 ppt manually
Auto barometric compensation： 0-200.0 kPa automatically
Data storage/content ：3000 groups Serial number, Mode, Measuring value, Temp, Date: Y/M/D/H/M
Data export/Charging port ：Type-C - USB
PC software function
1.GLP measurement management
2.Two-level user management
3.The user‘s operation history log
4.Meter usage management
5.Automatically /manually timing data storage
6.Power supply：Rechargeable Lithium battery × 1
Every Portable DO(Optical) Meter kit has the standard parts below. You can use the meter right away with these parts:
1.DOPRO10 Meter
2.ODO01-3M Optical DO probe (with stainless steel protective guard), cable length: 5m
3.Charging cable: 1pc
4.Hard carrying case: 1pc
Address
No. 228, Qingling Road, Qingcun Town, Fengxian District, Shanghai, China
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