- Plankton Nets And Accessories
Plankton Nets
A large selection of different types of nets are available in standard or custom made sizes.
Characteristics:
- Mouth size: 20cm, 30cm, 50cm, 75cm. 1 sq. m, 2 sq. m, or custom size.
- Length ratio: 3:1, 4:1, 5:1 or custom length.
- Shape: conic, tubular/conic.
- Mesh size: 5 to 1800 micron.
Net Attachments:
- Choker band
- Buckets, made of PVC, 4 or 6 inch diameter. 12 inch long with screen
- Three point bridle
Double Release Mechanism (Model 112 DRM)
For "Close-Open-Close" operation of Plankton Nets or for double release of ballast or flotation packages, it is actuated by using standard weight messenger (.80 kg) with a minimum impact of 55 lb (25 kg). It is positioned along a cable, up to 5/16" (7.9 mm) diameter, by use of a wire stop. Weight 7.0 lb (3.20 kg).
Double Release Mechanism (Model 112 DRM)
Typical Double Release Mechanism Loading
Messenger (Model 112 MG)
Activates water samplers, sampling nets or any other underwater instruments mounted on a cable. Bronze, heavy duty messenger weights .85 kg (1.85 lb). Aluminum light duty messenger weights .40 kg (1.0 lb). Both clip on cable up to 1/2" (12 mm).
Messenger (Model 112 MG)
Other Net Accessories:
- Bongo Frame, 30cm diameter, PVC tubes or 60cm St. St. or fiber glass tubes.
- Twin Rings, St. St. fram, 30, 50 or 60 cm diameter.
- Wire Stop bronze
- Snapper Block for net release
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