SEDIMENTATION CONE, IMHOFF TYPE
0100523700
Grading:
- 0 - 2 mL: 0,1 mL subdivisions
- 2 - 10 mL: 0,5 mL
- 10 - 40 mL: 1 mL
- 40 - 100 mL: 2 mL
- 100 - 1000 mL: without subdivisions
Material: Borosilicate glass 3.3
| Ref. | Features | Capacity (ML) |
|---|---|---|
| Ref.: 0100523700 | Features: Without stopcock | Capacity (ML): 1000 |
What is a sedimentation Imhoff cone?
The Imhoff cone is a device used in water quality assessment, particularly in wastewater analysis. This instrument is essential in environmental laboratories and water treatment plants, although it can have other uses. The cone is conical in shape, usually with a capacity of 1 litre, although it is available in different capacities, allowing the measurement of the amount of settleable solids present in a water sample.
What is the purpose of the Imhoff sedimentation cone?
The main purpose of the Imhoff cone is to quantify the settleable solids in a water or sludge sample. This is crucial for determining the efficiency of wastewater treatment processes and for complying with water quality regulations. The measurement is made by allowing the sample to rest in the cone, allowing the solids to settle to the bottom. The volume of these solids can be read directly on the graduated scale of the cone, expressed in millilitres per litre (ml/L).
How is the Imhoff cone used?
The use of the Imhoff cone is quite simple, but requires a careful process to obtain accurate results:
- Sampling: a representative sample of the water or sludge to be analysed is taken.
- Sedimentation: the sample is poured into the cone and allowed to settle for a specified time, usually 60 minutes.
- Reading: after the sedimentation period, the volume of solids deposited at the bottom of the cone is measured.
This method is widely used in the water industry to ensure that treatment processes are working properly and that effluents meet environmental standards.
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