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Digital Blue Green Algae Sensor probe SS316 PLC DTU 50 Degree

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Xi'an Desun Uniwill Electronic Technology Co., Ltd.

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Digital Blue Green Algae Sensor probe SS316 PLC DTU 50 Degree

Name: Digital Blue Green Algae Sensor probe SS316 PLC DTU 50 Degree
Brand: Desun Uniwill
Price: 1 USD

Digital Blue Green Algae Sensor probe SS316 PLC DTU 50 Degree Manufactures

Brand Name : Desun Uniwill

Model Number : DS305

Place of Origin : China

MOQ : 0-100PCS

Price : According to the specific quantity

Payment Terms : T/T, L/C, D/A, D/P

Delivery Time : 7-15 working days

Packaging Details : carton packaging

Product name : Blue Green algae sensor

Principle : Fluorescence method

Measure range : 0-270, 000 cells/mL

Resolution : 1 cells/mL

Detection limit : 300 cells/mL

Housing material : SS316

Power supply : 5~12vdc,current <50mA (when not cleaned)

Output Signal : RS485, MODBUS protocol

IP grade : IP68

Deepest depth : Underwater 10 meters

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The digital blue-green algae sensor can be directly connected to water quality monitoring systems PLC/DTU without a con

Introduction

The online blue-green algae sensor uses the principle of fluorescence method, which is more efficient and faster than the traditional manua counting method, and can be monitored in real time online. The senso has better repeatability and stability. With automatic cleaning brush, it can eliminate air bubbles and reduce the impact of contamination on the measurement, make the maintenance cycle longer, and maintain excellen stability for long-term online use It can play an early warning role on algae reproduction.

Features

★ Digital sensor, RS-485 output, support MODBUS
★ With automatic cleaning brush to prevent contamination and eliminate air bubbles
★ Direct measurement, simpler than traditional manual counting method
★ Continuous online monitoring, real-time control of water quality dynamics

Technical parameter

Product name	Blue-green Algae Sensor
model	DS206
principle	Fluorescence method
Range	0-270, 000 cells/mL
Detection limit	300 cells/mL
Resolution	1 cells/mL
Linearity	R2>0.99
temperature range	0~ 50°C
Protection level	Ip68
Sensor interface	Support RS-485, MODBUS protocol
Installation	Input type,
Power information	DC 5~12V, current <50mA
size	Φ45*175.8mm
Probe cable length	10 meters (default), can be customized
Housing material	SS316
Self-cleaning system	Have

Maintenance methods and common problems Maintenance schedule and method

I. Maintenance schedule

Online blue-green algae sensor with automatic cleaning brush can be automatically cleaned without frequent cleaning.

Maintenance task	Recommended maintenance frequency
Calibrate the sensor (if required by the competent authority)	According to the maintenance schedule required by the competent authority

2. Maintenance method Sensor maintenance

External surface of the sensor: Clean the external surface of the sensor with tap water. If debris remains, wipe it with a moist soft cloth. For some stubborn dirt, you can add some household washing solution to the tap water to clean it.
Check the cable of the sensor: the cable should not be tightened during normal work, otherwise the internal wires of the cable will be easily broken and the sensor will not work properly.

3) Check whether the measurement window of the sensor is dirty and whether the cleaning brush is normal.

Check the sensor's cleaning brush for damage.
18 months of continuous use, need to return to the factory to replace the dynamic sealing device.

Cable Definition

Power information

The power supply must be DC 5-12V +/-5%, current <50mA

Cable information

4 wire AWG-24 or AWG-26 shielding wire. OD=5mm

1, red line - power supply (VCC)
2, white line - 485 data _B (485_B) 3, green line --- 485 data _A (485_A) 4, black line --- ground (GND)
5, bare line shielding layer

About Us

Xi'an Desun Uniwill Electronic Technology Co., Ltd (Hereinafter referred to as Disen Sensing Company) is located in Xi'an High-tech Development Zone. It is a high-tech company integrating production, R&D, sales and engineering services. Relying on Xi'an's rich high-tech resources, we have carried out technical cooperation with many universities and scientific research institutions, constantly breaking through technical barriers, improving product performance, and using leading technology to provide high-quality products for the water quality monitoring industry.

We launched a wireless water quality monitoring solution based on the current rapid development of the Internet of Things technology, combining smart terminals and traditional display units through wireless transmission to achieve real-time dynamic water quality monitoring functions such as data cloud display, remote cloud control, and upper and lower limit alarms.

Company philosophy

We are committed to the water quality monitoring industry, actively innovating and improving products, and optimizing industry application solutions. We take technology and quality as the cornerstone, honesty and service as the foundation, do a good job of water quality monitoring with our heart, and contribute to the development of the water quality monitoring industry. power. At present, the products are sold to more than 30 countries and regions overseas, and they have established their own sales network locally, cooperate with after-sales and maintenance personnel, and continue to supply water body monitoring equipment.

In future, we will further increase the proportion of the domestic market on the basis of innovating high-quality products and improving technical services. Increase the after-sales maintenance force in first-tier cities to provide customers with timely and effective products and services.

Company promise

Disen Sensing has won unanimous praise from domestic and foreign customers with its high-quality and sincere professional pre-sales, in-sales and after-sales services. On the basis of continuously optimizing innovative products, we will strictly adhere to quality management, strictly abide by industry standards, and protect the green mountains and green waters with our partners with high-quality products to guard the blue water and blue sky.

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