Xi'an Desun Uniwill Electronic Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 0~1000 pcs |
| Delivery Time | 7~ 15 working days |
| Packaging Details | Carton packaging |
| Measuring range | COD 0.75 to 1000 mg/l equiv. KHP |
| Power supply | 12VDC +/-5% |
| Output signal | RS485 / Modbus |
| Accuracy | 0.01mg/L COD |
| Calibration | 1 or 2 point calibration |
| Cable length | Default 5 m |
| Housing Material | SS316L |
| Brand Name | Desun Uniwill |
| Model Number | DS-500 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 0~1000 pcs |
| Delivery Time | 7~ 15 working days | Packaging Details | Carton packaging |
| Measuring range | COD 0.75 to 1000 mg/l equiv. KHP | Power supply | 12VDC +/-5% |
| Output signal | RS485 / Modbus | Accuracy | 0.01mg/L COD |
| Calibration | 1 or 2 point calibration | Cable length | Default 5 m |
| Housing Material | SS316L | Brand Name | Desun Uniwill |
| Model Number | DS-500 | Place of Origin | China |
| High Light | Online Tss Analyzer COD Probe ，SS316L Bod Cod Sensor ，Bod Chemical Oxygen Demand Sensor | ||
COD and BOD
Like COD, biochemical oxygen demand (BOD) measurements can be used to estimate the amount of pollution in a water sample.COD describes the amount of oxygen required to chemically break down pollutants, while BOD indicates the amount of oxygen required to biodegrade organic pollutants with microorganisms.
There is a correlation between COD and BOD, but this must be determined experimentally before one parameter can be used to represent the other. Typically COD analysis (which is a faster and more accurate method) is used to estimate BOD using the established correlation.
Product Introduction
Technical parameter
| Item | Parameters | |
| Model | Measuring range | Application field |
|
DS501(6 mm gap) | COD 0.75 to 1000 mg/l equiv. KHP TSS 0 to 1000 mg/L BOD 0~300 mg / L
|
Tap water,Sewage treatment plant outlet, natural waters |
|
DS502(1mm gap) | COD 2.5 to 2000 mg/l equiv. KHP TSS 0 to 1000 mg/L BOD 0~500 mg / L
|
Industrial process control,Raw water |
| Power supply | 12VDC +/-5% | |
| Output signal | RS485 / Modbus | |
| Accuracy | 0.01mg/L COD | |
| Calibration | 1 or 2 point calibration | |
Warranty limit
The warranty does not include the following:
● Damage caused by force majeure such as natural disasters, riots, and wars.
● Damage caused by improper use, negligence, accident or improper use of the user.
● The freight incurred when the product is returned to us.
● Costs incurred by the delivery of product parts during the warranty period.
● Travel expenses for on-site maintenance during the warranty period.
Company Details
Business Type:
Manufacturer
Year Established:
2019
Total Annual:
1000000-5000000
Employee Number:
30~50
Ecer Certification：
Site Member
Xi'an Desun Uniwill Electronic Technology Co., Ltd.is located in Xi'an High-tech Development Zone. It is a high-tech company integrating production, research and development, sales and engineering services. Relying on Xi'an's rich high-tech resources, we carry out technical cooperati... Xi'an Desun Uniwill Electronic Technology Co., Ltd.is located in Xi'an High-tech Development Zone. It is a high-tech company integrating production, research and development, sales and engineering services. Relying on Xi'an's rich high-tech resources, we carry out technical cooperati...
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