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Multi corer 4 x Ø80 mm

71.080 Multi-Corer 4_1
71.080 - Multi Corer - 4 x 80 mm:

This multi corer is used for sampling in chemical, geo-chemical and biological applications. Quick change of tubes assures a high operation speed.

Operating depths:
Full oceanographic depth but recommended for shallow water because of its small footprint. For a better stability you may add the 71.080-24 damping plates (to be ordered separately).

4 core tubes, PMMA, Ø80/72 mm, length 500 mm.
Penetration depth: 400 mm, approx.

The multi corer comes with a hydraulic damper for a smooth penetration, reducing the shock wave.

Bottom frame: 85 x 67 cm.
Bottom frame with footplates: 95 x 110 cm.
Height of the rack (loaded, ready for deployment): 170 cm.
Storage: 85 x 67 x 130 cm.

Adjustable penetration depth:
Stepless adjustment (optional). The stepless adjustment bracket order number 70.006, can be mounted on the centre of the corer, so the user can predetermine for a specific depth of penetration.

Weight, standard, without weights: 90 kg.
Weight, standard with 4 weights: 130 kg.
With max. qty. of weights: 210 kg.

Adjustable piston rod (13.003), for ejecting the sample, fraction tray (13.006) used for slicing the sample and rubber bungs and caps for securing the samples while it's in its tube, can be provided as well.

Camera option:
For a max. depth of 500 m it is possible adding our camera and light option (requires the 71.080 BR bracket).

71.080 - Multi corer, 4 tubes, diameter Ø80 mm.
Weight station for the multi corer.
Release system for the multi corer.
Hydraulic damper for multi corer 71.080.
Closing mechanism for the tubes.
Quick change system for Ø80 mm tubes.
Description Weight

Ordering no.

Multi corer complete, consisting of:
1 pc corer rack
4 pcs sample tubes, Ø80/Ø72 mm, length 500 mm
4 pcs lead weights, each 10 kg, on the moveable rack
1 pc safety lock
1 pc hydraulic damper
130 kg 71.080
Other parts recommended

Lead weight, 10 kg each, maximum mounting 12 pcs. (Standard delivery includes 4 weights) 10 kg 71.001
Core tube, PMMA, transparent, Ø80/Ø72 mm, length 500 mm 0,45 kg 13.055
Shipping information

Standard delivery with 4 weights:
Pallet/wooden box, 120 x 80 x 156 cm
Gross weight: 230 kg