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High Precision Water Turbidity Sensor DST420 Water Quality Testing Device 1000NTU

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

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High Precision Water Turbidity Sensor DST420 Water Quality Testing Device 1000NTU

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Brand Name :	Desun uniwill
Model Number :	DST420
Price :	Determined by the number of specific orders
Payment Terms :	L/C, D/A, D/P, T/T
Supply Ability :	1000

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Product Details
Company Profile

High Precision Water Turbidity Sensor DST420 Water Quality Testing Device 1000NTU

High-precision Turbidity Meter Air Formaldehyde Tester Water Formaldehyde Tester Water Quality Testing Device

Product Description

Principle

Our turbidity sensors use fiber optic technology to provide superior repeatability and stability, and are less susceptible to ambient light. The automatic cleaning brush with the sensor can effectively eliminate air bubbles and reduce the influence of contamination on the measurement. It has a longer maintenance period and maintains excellent stability for long-term online use.

Install

Before installation, please check the appearance of the cables for damage, and disperse the cables.

1. When using the throw-in sensor, avoid the sensor hitting the wall or other facilities caused by water flow. If the water flow rate is too fast, the sensor must be fixed.

2. There should be no obstructions in front of the measurement. For example, fluorescence sensors should be avoided from light.

3. The water depth position where the sensor is installed should not exceed 2 meters from the horizontal, and the installation should be based on the fluctuation of the water flow. The water depth of the location should not be less than 30 cm. (Adjustable according to the measured water body)

4. The sensor should be installed in a location where there is no air bubbles to prevent air bubbles from affecting the measurement data of the sensor.

5. Do not use the sensor's own cable to hoist the sensor, and install a cable protection device to prevent excessive tension between the cable and the sensor, causing the cable to break.

6. The sensor should not be installed with the measuring side facing upwards, it can be installed vertically downwards or horizontally.

7. If you use this product in the water diversion tank, please consult the company's sales staff to confirm the specific installation requirements.

Technical parameter

Product	Fiber Optic Turbidity Sensor	Self-cleaning Fiber Optic Turbidity Sensor
Model	DST410	DST420
Principle	90° scattered light
Range	0~4000NTU
Accuracy	±5%
Resolution	0.1NTU
Protection level	IP68
Output signal	Support RS-485, MODBUS protocol
Power supply	DC 6~12V, current <50mA (when not cleaned)
Size	Φ45*175.8 mm	Φ32*161mm
Housing material	POM/SS316
Probe cable length	5 meters (default), can be customized
Optical window	Have
Self-cleaning system	No	Have

Application

Packing & Delivery

Our Company

Xi'an Desun Uniwill Electronic Technology Co., Ltd. was established in March 2019,registered capital of 5 million,and is located in Xi'an High-tech Development Zone. Relying on the abundant university resources in Xi'an, it has carried out technical cooperation with many universities and scientific research institutions, and is committed to monitoring the water environment.

The company is a high-tech company integrating production, R&D, sales, after-sales service and engineering services. Multi-parameter water quality sensors (five parameters / seven parameters), optical dissolved oxygen, fiber turbidity, four-electrode conductivity, blue-green algae, chlorophyll, water oil and COD have been introduced. Widely used in water environmental protection, sewage treatment, industrial process monitoring, aquaculture, groundwater monitoring, water plants, petrochemical enterprises, small and medium-sized environmental protection companies, food fermentation and pharmaceuticals. Through water environment monitoring equipment, water quality can be monitored more effectively during processing, discharge and recycling.

Our Service

* Standardized workshop and process
* Strict professional quality inspection
* Return is supported if the product is unqualified.
* Fast delivery
* Warranty for 1 years

FAQ

Q: Is your company a manufacturer??
A: Yes,we are a professional manufacturer of online water quality
monitoring products: oil in water sensor/ DO sensor/ NH4-N sensor /
ORP / COD sensor / Blue-green algae sensor /Conductivity sensor
/TDS / TSS /MLSS,ect.
Q: What parameters do you need for product selection?
A: Application, Range, Power supply and Output signal.
Q: How about the quality of the managements?
A: We have a complete quality control system, our products will be
fully pre-inspection before shipping to you. We have the
certification of ISO, CE, we could send the certification test of
our company to you.
Q: Can you offer OEM services?
A: Yes,we support OEM and ODM products according to your
requirements.
Q: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, Credit Assurance.
Generally, we will arrange the shipment within 7 days after
received payment.
Q: How about warranty?
A: 12 months warranty.

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

High Precision Water Turbidity Sensor DST420 Water Quality Testing Device 1000NTU

High Precision Water Turbidity Sensor DST420 Water Quality Testing Device 1000NTU

High Precision Water Turbidity Sensor DST420 Water Quality Testing Device 1000NTU

Install

* Standardized workshop and process* Strict professional quality inspection* Return is supported if the product is unqualified.* Fast delivery* Warranty for 1 years

High Precision Water Turbidity Sensor

Water Turbidity Sensor DST420

Water Quality Testing Device 1000NTU

High Precision Water Turbidity Sensor DST420 Water Quality Testing Device 1000NTU

* Standardized workshop and process
* Strict professional quality inspection
* Return is supported if the product is unqualified.
* Fast delivery
* Warranty for 1 years