Muestreo Microplasticos EN PDF

Title Muestreo Microplasticos EN
Course conceptos basicos de quimica organica
Institution Universidad de Huelva
Pages 4
File Size 345 KB
File Type PDF
Total Downloads 74
Total Views 369

Summary

Neuston Katamaran for MicroplasticMicroplastic Sampling under rough conditionsABOUT For sampling at open seas the Neuston Net with a slim aluminium katamaran is recommended. The katamaran is 3 m long which helps to tow it very straight through the water. The fact that the two bodies are very slim an...


Description

M ICR OP LAS T IC S AM P LING

Neuston Katamaran for Microplastic Microplastic Sampling under rough conditions

ABOUT

For sampling at open seas the Neuston Net with a slim aluminium katamaran is recommended. The katamaran is 3 m long which helps to tow it very straight through the water. The fact that the two bodies are very slim and almost completely submerge into the water avoids “jumping” on the waves. It can be operated with greatest stability even under rough conditions. The maximum speed is rated to 4 knots. The net has a relatively large opening of 40 x 70 cm. The net will be equipped with a light weight and very

robust soft net bucket. It is made from canvas material with mesh window. This important feature helps the net to swim smoothly in the upper water layer. TECHNICAL DATA

Material

Neuston Net/Katamaran: Anodized aluminium

Dimensions

Neuston Net katamaran: 220 x 60 x 300 cm (w x h x l)

Weight:

Neuston Net/Katamaran: 100 kg

ORDERING INFORMATION Products

438 211

Neuston Net for microplastic sampling Katamaran swimmer body of aluminium, length 300 cm With adjustable holding rack for one single net Mouth opening 70 x 40 cm, length of net bag 260 cm Mesh size 300 microns (or to be specified) Soft net bucket with boltrope and fixing ring

Spare Parts

438 213

Net Part for Microplastics Nets / 438 211, 214 Mouth opening 70 x 40 cm, length of net bag 260 cm Mesh size 300 microns (or to be specified)

438 930

Soft Net Bucket with Boltrope Diameter = 11 cm, length = 25 cm mesh size 300 microns (or to be specified)

46

ABOUT US

Microplastic Net Handy sized Microplastic net

WATER SAMPLERS

ABOUT PLANKTON NETS

The smaller Microplastic Net with two lifting bodies is made for operation at inland waters, coastal areas and the open sea under calm conditions. The maximum speed is rated to 3 knots. Only a small boat is needed to operate it. Due to the very small size and the option to dismantle the lifting bodies it can easily be carried from one sampling spot to the other. Nevertheless the opening area of this net is the same as for the katamaran, 40 x 70 cm. The net is prepared to take up a Mechanical Flow Meter. It will be equipped with a light weight and very robust soft net bucket. This is made from canvas material with mesh window. This important feature helps the net to swim smoothly in the upper water layer.



SEDIMENT TRAPS

TECHNICAL DATA

Microplastic Net: Stainless steel

Dimensions

Microplastic Net frame: 115 x 45 x 20 cm

Weight:

Microplastic Net: 12 kg

BOTTOM SAMPLERS

Material

MICROPLASTIC

SAMPLING





ORDERING INFORMATION Products MEASURING INSTRUMENTS

438 214

Microplastic Net with two lifting bodies Mouth opening 70 x 40 cm, length of net bag 260 cm Mesh size 300 microns (or to be specified) Soft net bucket with boltrope and fixing ring



Accessories

438 110

Mechanical Flow Meter

Net Part for Microplastics Nets 438 211, 438 214 Mouth opening 70 x 40 cm, length of net bag 260 cm Mesh size 300 microns (or to be specified)

438 930

Soft Net Bucket with Boltrope Diameter = 11 cm, length = 25 cm mesh size 300 microns (or to be specified)



MISCELLANEOUS INSTRUMENTS

438 213

PLANKTON EXAMINATION

Spare Parts



47

M ICR OP LAS T IC S AM P LING

‘Manta’ for Microplastics Easy handling net for surface Microplastics

ABOUT

The Microplastic Net ‘Manta’ has been designed for the same conditions as the one above. Open but calm waters, rivers, lakes. The speciality of the Manta design is that it has ‘wings’ mounted to the sides that lift the frame up and care for stability. For transportation or storage these can easily be unscrewed. The net opening is 15 x 30 cm. There is a little pin inside to which a Mechanical Flow Meter can be mounted.The ‘Manta Net’ will be equipped with a light weight and very robust soft net bucket. It is made from canvas material with mesh window. This important feature helps the net to swim smoothly in the upper water layer.

48

ABOUT US

TECHNICAL DATA

Material

Microplastic Net ‘Manta’: Anodized aluminium

Dimensions

Microplastic Net ‘Manta’ frame: 130 x 15 x 25 cm

Weight:

Microplastic Net ‘Manta’: 4 kg WATER SAMPLERS

ORDERING INFORMATION Products

438 217

Microplastic Net ‘Manta’ with 2 aluminium wings and pin for Flow Meter Mouth opening 30 x 15 cm, length of net bag 200 cm Mesh size 300 microns (or to be specified) Soft net bucket with boltrope and fixing ring PLANKTON NETS



Accessories

438 110

Mechanical Flow Meter

Spare Parts

438 930

Soft Net Bucket with Boltrope Diameter = 11 cm, length = 25 cm mesh size 300 microns (or to be specified)

MICROPLASTIC

Net Part for Microplastic Net ‘Manta’ Mouth opening 30 x 15 cm, length of net bag 200 cm Mesh size 300 microns (or to be specified)

SAMPLING

438 217-001

SEDIMENT TRAPS



BOTTOM SAMPLERS



MEASURING INSTRUMENTS



PLANKTON EXAMINATION



MISCELLANEOUS INSTRUMENTS



49...


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