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Micro Plastic Particle Pump

Haps Operated by hand

Sediment sampling in shallow lakes with a maximum depth of approx. 4 m. Taking a good sample demands half-hard sediment.

The corer head is manufactured from AISI 316 stainless steel and mounted on a 4 m(2 x 2 m), O.D 28 mm stainless steel shaft with a solid assembly fitting.

It is very easy to mount the corer tube on a corer head with 2 pcs of nuts.

Under the corer head is mounted a non-return flap.

During penetration the non-return flap and a shovel will be held open manually by a 5 mm polyester line.

After withdrawing the corer from the sediment, the hand held line has to be released and the non-return flap and the shovel under the corer tube will close.

Standard delivery exclusive core tube and sample ejection aggregate.
The corer tube is manufactured from AISI 316 stainless steel, O.D 140/ID 136 mm x 315 mm with a sample area of 145 cm² as standard.

Transparent shock-proof polycarbonate OD 133/ID 127 mm x 315 mm with a sample area of 127 cm².
50.600 - Core tube. Stainless steel
50.700 - Core tube. Polycarbonate
Sample ejection aggregate

Sample ejection aggregate for slicing the sample into smaller parts.
The sample corer is inserted at top and each time you turn the handle 1 revolution, the sample will be released 5 mm, ready for slicing.
50.800 - Sample ejection aggregate
Description Ordering No.
Complete hand operated Haps rack exclusive corer tube and sample ejection aggregate. 50.820
1 pc AISI 316 stainless steel corer tube, sample area 145 cm². O.D 140/ID 136 mm, length 315 mm. 50.600
1 pc shock-proof Polycarbonate corer tube, sample area 127 cm². OD 133/ID 127 mm, length 315 mm. 50.700
1 pc sample ejection aggregate, weight 10 kg. 50.800
Dimensions and weights
Length: incl. corer tube 4,45 m
Weight incl. AISI 316 stainless steel corer tube: 11 kg
Weight incl. Polycarbonate tube 8,2 kg

 caution.gif Do not use alcohol for cleaning acrylic parts