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High And Low Alarm Blue Green Algae Meter For Oceans

China Suzhou Delfino Environmental Technology Co., Ltd. certification
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High And Low Alarm Blue Green Algae Meter For Oceans

High And Low Alarm Blue Green Algae Meter For Oceans
High And Low Alarm Blue Green Algae Meter For Oceans High And Low Alarm Blue Green Algae Meter For Oceans High And Low Alarm Blue Green Algae Meter For Oceans High And Low Alarm Blue Green Algae Meter For Oceans

Large Image :  High And Low Alarm Blue Green Algae Meter For Oceans

Product Details:
Place of Origin: China
Brand Name: Daruifuno
Certification: CE, ISO
Model Number: DUC2-BGA-S-D
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Carton
Delivery Time: 5-25 days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 10000 Sets per Month

High And Low Alarm Blue Green Algae Meter For Oceans

Product Name: Blue-Green Algae Meter Display Range: 0 - 3,000,000 Cells / M L
1cells / M L: 2 Settable SPST Relays Analog Current Output: 2 Settable 0/4~20mA
Communication Method: Two-wire RS485 OTA: Default WIFI
Configuration Information: Power Off Protection Time/Data Record: Record 14000 Historical Data
Protection Level: IP66 Shell Material: Enhanced ABS
High Light:

Alarm Blue Green Algae Meter


Oceans Blue Green Algae Meter


Alarm Blue Green Algae tester

High And Low Alarm Blue-Green Algae Meter For Oceans



The blue-green algae online analyzer utilizes the characteristic that cyanobacteria have absorption peaks and emission peaks in the spectrum, and emits monochromatic light of a specific wavelength into the water, and the cyanobacteria in the water absorb the energy of the monochromatic light and release another wavelength. Monochromatic light, the light intensity emitted by cyanobacteria is proportional to the content of cyanobacteria in the water.


Through real-time and on-site operation, the instrument can realize rapid analysis from water sample collection to data output without manual operation. Many online water quality analysis instruments with complex structures already have functions such as automatic diagnosis, automatic calibration, automatic cleaning, and fault alarm to ensure the reliability of analysis results and the long-term trouble-free operation of the instrument.


The instrument is widely used in water environment automatic monitoring stations, water plants, regional water boundary points, water quality analysis rooms, monitoring of total zinc content in water quality of discharged wastewater and sewage, and monitoring of water environment by environmental regulatory agencies at all levels.

Model DUC2-BGA-H-D
Software Version DRFN BGA Analysis software V1.0
Sensor Input Compatible with all DRFN's BGA Digital Sensors
Display Range 0-3,000,000 cells /mL
Resolution 1cells /mL
Relay Control 2 settable SPST relays with a maximum load of 3A/250VAC
Analog Current Output 2 settable 0/4~20mA current outputs with a maximum load of 1000Ω
Communication Method

Two-wire RS485 interface
support JSON text data format


Default WIFI

Display Screen

128*64 black-and-white graphic lattice LCD
adjustable backlight mode
adjustable display rate

Configuration Information Power off protection, parameters are retained indefinitely
Time/Data Record

Year/month/day/hour/min/second, record 14000 historical data
record interval can be set between 1~999 minutes

Maintenance Records Last 100 times
Protection Level IP66
Operating Environment 0~60℃,RH<95% ( no condensation)
Storage Environment -20~70℃, RH<55% ( no condensation, precision instruments)
Shell Material Enhanced ABS
Dimension 144*144*120 mm
Mounting Method Wall mounting, pipe clamping, panel installation (hole size 138*138 mm)
Electrical Interface The back end reserved 3 M12*1.5 Gram head, line diameter 3~6.5 mm
Power Supply


Power Consumption About 7W
Weight About 800g

Please click the catalog of RS485 Blue-Green Algae controller here:
Daruifuno Catalog.pdf


Brief introduction:

● Compatible with all DRFN digital BGA sensors;
● Separately have a list of controller and sensor settings for quick and detailed parameter setting;
● The working status of the sensor can be queried, including reading the serial number;
● Support a variety of installation methods;
● Time and historical data recording function;
● 3.2-inch large LCD screen;
● User-friendly Chinese and English language interface;
● Password can be set to prevent misoperation;
● 2 SPST multi-function and settable relays;
● Two 0/4~20mA active current loop outputs;
● RS485 interface, Modbus RTU communication protocol;
● IP66 waterproof level, sealed enclosure can isolate pollution and corrosive gas;

● OTA download technology as a smart configuration option for the instrument.

High And Low Alarm Blue Green Algae Meter For Oceans 0

◇ surface water
◇ source water
◇ aquaculture waters
◇ landscape water
◇ import of the waterworks

1. Which sensors can be connected to your Blue-Green Algae controller?

A: The Blue-Green Algae meter can be compatible with DRFN digital Blue-Green Algae sensors.

2. How does your controller collect sensor data?
A: The connected sensor uploads the detected data in a special encrypted communication method to ensure that the controller can collect high-precision data more stably
3. Does the controller have an ambient temperature alarm function?

Our Blue-Green Algae controller has ambient temperature alarm function, Can detect the temperature around the instrument
4. Can customer's logo be added to the Blue-Green Algae controller system and cover?

Of course, we support OEM services for customers. Both the boot interface and the controller shell can be added to the customer's logo, but there is a minimum order quantity requirement.
5. How long is the warranty period?

The company guarantees the instrument for one year (12 months) from the date of shippment.
6. The controller with OTA function?

Yes. the controller default with WIFI

Contact Details
Suzhou Delfino Environmental Technology Co., Ltd.

Contact Person: Yuki Fu

Tel: +8615716217387

Send your inquiry directly to us (0 / 3000)