DBA-220 Blue-Green Algae Analyzer

Type:Water Quality Analyzer Material: 316 Stainless Steel Color: Silver sensor plus balck controller Model:DBA-220+DMC210 OEM:Available MOQ:1 set Payment:T/T

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Product Description

Product Description:

About DMC-210 Display controllerBasic Function
1. Diverse languages, factory standard Chinese interface, switchable English interface
2.4-20mA output, using isolation technology, strong anti-interference ability
3. The high and low points of the three sets of relays can be switched freely, and the hysteresis can be adjusted freely to avoid frequent on-off of the relays
4. Password management function to prevent misoperation by non professionals
5. The menu prompt function greatly facilitates user operation
Instrument technical parameters
Temperature compensation: 0-100 ℃ manual/automatic
Signal output: 4-20mA isolated protection output, maximum load 500 Ω
Alarm output: Three groups can correspond to high and low point alarms (3A/250VAC) at will, with normally open contact relays
Power supply: AC220V or DC24V
Power consumption: ≤ 10W
Environmental conditions: (1) Temperature 0-50 ℃ (2) Humidity ≤ 85% RH
Dimensions: 96 × 96 × 132mm (height × width × depth)
Hole size: 92.5 × 92.5mm (height × width)

	Parameter
Power Supply	（Default）AC220V or DC24V（Optional）
Access Signal	The RS485 Digital signal sensor produced by the company supports MODBUS/RTU
Output Signal	4-20mA Isolation protection output，Maximum load 500Ω
Working conditions	Temperature 0-50℃ Humidity ≤85%RH
Level of protection	IP68
Service Life	2 years or more
Sensor housing material	PPS

About DBA-220 blue-green algae sensor
The online blue-green algae sensor adopts the principle of fluorescence method, which is more efficient and fast compared to traditional manual counting method, and can be monitored in real-time online. sensor
Has better repeatability and stability. Equipped with an automatic cleaning brush, it can eliminate bubbles, reduce the impact of contamination on measurement, and extend maintenance cycles,
Long term online use can also maintain excellent stability. It can serve as a warning for the proliferation of algae.
1. Digital sensor, RS-485 output, supports MODBUS
2. Equipped with an automatic cleaning brush to prevent contamination and eliminate bubbles
3. Direct measurement, simpler than traditional manual counting methods
4. Can be continuously monitored online, real-time control of water quality dynamics

Name	Parameter
Range of measurement	0-20000 cells/ml
Detection Limit	300 cells/ml
Sub office rate	1 cell/ml
Linearity	R²>0.999
Level of protection	IP68
The deepest depth	10 meters underwater
Temperature tanyuan	0-50℃
Sensor Interface	Support RS485,Modbus protocol
Assemble	Input type
Measurement	Diameter 38mm,Length 181.5mm
Power supply	DC12V +-20%,Current<30mA(non cleaning)
Service life	Sensor for 3 years or more,depends
Cable Length	10 meters standard,can be customized
Shell materials	316 stainless steel
Self-cleaning system	Have

Logistics transportation:

FAQ：

Q1:Are you factory or trading company?

A: We are a manufacture with independent import and export rights.

Q2:How is the quality of your products?

A: Lotus is a manufacturer with production for more than 6 years,We have a complete production

management system and Independent laboratory for testing equipment with a high product

qualification rate .

Q3:How can I get the samples?

A: contact sales to get the samples

Q4:what’s the Minimum order Quantity and Payment?

A1: Payment:EXW,FOB,CFR,CIF,etc.

A2:Minimum：trial order is also available,but with sample price.

Q5:what’s your Lead time?

A: As the General size have stock with fast delivery,the customized size need to negotiate mostly

within 15days.

Contact Us

JIAXING LOTUS INTELLIGENT TECHNOLOGY CO., LTD.

Tel.: (86)0573-8380 0573
E-mail: sales@lotus-sensor.cn
Fax: (86)0573-8380 0573
Mobile.: 8618966315850
WhatsApp: 8613967387775
WeChat: A18966315850
Add.: 2F202,BUILDING 3,1237 INDUSTRIAL PARK,JIACHUANG ROAD,XIUZHOU DISTRICT,JIAXING CITY,ZHEJIANG,PROVINCE,CHINA

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