• Anhui Wanyi Science and Technology Co., Ltd.
    F*Corp
    I was satisfied to work with such a professional team; they went above and beyond to ensure that I had all the information necessary to purchase my analytical instrument. Client from India
  • Anhui Wanyi Science and Technology Co., Ltd.
    A*A.S
    I enjoyed working with Wayeal's team members, they were also friendly, positive, and professional. They come highly recommended and anyone would be lucky to have them as their agent. Client from Turkey
  • Anhui Wanyi Science and Technology Co., Ltd.
    T*Sp
    I purchased two analytical instruments from Wayeal and was pleased with them. Delivery was fast, and the order process was easy. Client from Chile
Contact Person : Larry
Phone Number : +8613586823203
Whatsapp : +8613586823203

10.0mg/L~1000.0mg/L Continuous Water Monitoring Equipment System For Dissolved Oxygen

Place of Origin Anhui, China
Brand Name Wayeal
Certification ISO, CE
Model Number WS1501
Minimum Order Quantity 1
Price Negotiation
Packaging Details One piece per wooden case
Delivery Time 30 days
Payment Terms L/C, T/T, Western Union
Supply Ability 10 Pieces per Month

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Product Details
Product Name Water Quality Continuous Monitoring System Equipment Measurement Range 10.0~1000.0mg/L
Measurement Error ≤±5% Zero Drift ≤±5mg/L
Application Surface Water HS Code 9026809000
High Light

1000.0mg/L Continuous Water Monitoring Equipment

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10.0mg/L Continuous Water Monitoring Equipment

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10.0mg/L dissolved oxygen monitoring system

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Product Description

Wastewater Treatment Plants COD Water Quality Continuous Monitoring System Equipment

 

Product Introduction

 

The specimen was added with quantitative potassium dichromate solution in strong sulfuric acid medium with silver sulfate as catalyst and mercury sulfate as chloride ion masking agent, and the mixture was confined and dissipated by high temperature and high pressure at 165ºC to quantitatively convert hexavalent chromium to trivalent chromium, and the color of the mixture was changed, and the color change was measured by spectrophotometry to deduce the actual COD value, and the amount of consumed dichromate ions was equivalent to the amount of oxidizable organic matter.

 

Product Parameter

 

Wastewater Treatment Plants COD Water Quality Continuous Monitoring System Equipment
Measurement methods Potassium dichromate spectrophotometry
Measurement range 10.0~1000.0mg/L
Error of measurement ≤±5%
Zero drift ≤±5mg/L
Range drift ≤±5%
Repeatability ≤±3%

 

Product Performance 

 

1. Unique three-stage precision photoelectric metering device, fast and accurate reagent extraction, significantly reducing the impact of peristaltic pump tube aging.
2. Precise temperature compensation algorithm and ambient light elimination measures, with consistent accuracy regardless of spring, summer, autumn and winter.
3. Highly reliable reagent selection valve and digestion bottle assembly, with low failure rate and low maintenance workload.

 

Product Application

 

Sewage Treatment Plant, Enterprise Outfall

 

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