High Sensitivity Digital Turbidity Meter Wastewater Treatment Water Quality Tester
Brand Name:Desun Uniwill
Model Number:DST420
Minimum Order Quantity:1
Payment Terms:L/C, D/A, D/P, T/T
Place of Origin:China
Price:Determined by the number of specific orders
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Site Member
Address:
Room 502, Unit 2, Building 1, Yi Cui yuan i city, No. 11, Tangyan South Road, Yanta District, Xi'an city, Shaanxi Province, China.
Supplier`s last login times:
within 19 hours
Product Details
Company Profile
Product Details
High-Sensitivity Water Quality Tester Meter Wastewater Treatment Turbidity Meter Industrial Online Turbidity
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.
Features
* Digital sensor, RS-485 output, support MODBUS
* With automatic cleaning brush to prevent contamination and
eliminate air bubbles
* Strong anti-interference ability, free from ambient light and
chromaticity
* 90° scattered light principle, with fiber optic technology for
better repeatability
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 information | DC 6~12V, current <50mA (when not cleaned) | |
Size | Φ45*175.8 mm | Φ32*161mm |
Housing material | POM/SS316 | |
Cable length | 5 meters (default), can be customized | |
Optical window | Have | |
Self-cleaning system | No | Have |
Cable definition
1,Power information
The power supply must be DC 6-12V +/-5%, current <50mA
2,Cable information
4 wire AWG-24 or AWG-26 shielding wire. OD=5mm
1, Red wire-power supply + (VCC)
2, White wire—485 data_B (485_B)
3, Yellow wire---485 data_A (485_A)
4. Black wire---power supply-- (GND)
5. Bare wire shielding layer
Our Service
* Standardized workshop and process
* Strict professional quality inspection
* Return is supported if the product is unqualified.
* Fast delivery
* Warranty for 1 years
The turbidity sensor provided by our company has a one-year
warranty from the date of delivery, and the repaired or replaced
product will only enjoy the remaining warranty period. After
receiving the product quality problem provided by the customer, our
company will confirm whether the product needs repair within 24
hours; if the repair permit is not obtained, the user must not send
the product back without authorization.
In principle, the quality of the products provided by our company
shall be implemented in accordance with the technical standards
stipulated by the purchaser. When the purchaser has no prescribed
technical standards, our company will follow the current national
standards or implement relevant factory standards, and ensure the
stability and gradual improvement of product quality.
The supplier guarantees that the products supplied meet the
statutory quality standards, and are responsible for the quality of
the products, and that the product packaging and registered
trademarks are in compliance with the relevant national
regulations.
The purchaser shall store the product in strict accordance with the
storage conditions required by the product, and the purchaser shall
be responsible for the product quality problems caused by the poor
storage and maintenance of the product by the purchaser.
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.
High Sensitivity Digital Turbidity Meter Wastewater Treatment Water Quality Tester
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