436300-PWS-5L-offen

Plastic Water Sampler PWS

Free!

Niskin-Type oceanographic general purpose water sampler

 

About

Niskin-Type Plastic Water Sampler PWS features all plastic (PVC) design, consisting of a tube with two lids connected by a latex rubber tubing. The lids are kept open during descent, caring for a fair flushing of the sampling tube. The sampling tube is completely metal-free. The PWS on the one hand is the standard oceanographic sampler to be used on Multi Water Sampler/ Rosette/Carousel arrays and on the other hand it can be used as single or series instrument connected to a hydrographic wire. When used on a wire, a messenger, dropped down the wire from the surface, releases the end stoppers for closure. For the use of several PWS in a row a second messenger below the first sampler is used to actuate a series of samplers along the wire. When operated as a single instrument without bottom weight, we recommend to use a Centered Mounting Rack (436 380 … 436 395) which cares for a vertical position of the sampler. Retrieve the water sample via the discharge cock/tube at the lower end of the sampler.

Clear

Product Description

Spare Parts & Accessories

Spare Messenger

Free!

for ropes up to 6mm. Weight 400 g

Centered Mounting Rack for PWS and Free Flow Water Sampler

Free!

For PWS and Free Flow Water Sampler 1-2.5 l; 5l; 10l; 30l

Clear
Category:
TECHNICAL DATA
MaterialPlastic parts: PVC
Rubber cord: Natural latex
Sealings: NBR
Dimensions1.7 l model: 90 x 140 x 590 mm
2.5 l model: 90 x 140 x 765 mm
5 l model: 140 x 210 x 640 mm
10 l model: 140 x 210 x 1040 mm
30 l model: 225 x 290 x 1210 mm
Weight1.7 l model: 3 kg
2.5 l model : 3.5 kg
5 l model: 4 kg
10 l model: 5.5 kg
30 l model: 15 kg
ORDERING INFORMATION
Products
436 300Plastic Water Sampler PWS,
capacity 1.7 litre, incl. messenger
436 302Plastic Water Sampler PWS,
capacity 2.5 litres, incl. messenger
436 305Plastic Water Sampler PWS,
capacity 5.0 litres, incl. messenger
436 315Plastic Water Sampler PWS,
capacity 10.0 litres, incl. messenger
436 325Plastic Water Sampler PWS,
capacity 30.0 litres, incl. messenger
Accessories
436 380Centered Mounting Rack for
PWS and Free Flow Water Sampler 1-2.5 l
436 385Centered Mounting Rack for
PWS and Free Flow Water Sampler 5 l
436 390Centered Mounting Rack for
PWS and Free Flow Water Sampler 10 l
436 395Centered Mounting Rack for PWS 30 l
Spare Parts
440 000Spare Messenger for ropes up to 6mm. Weight 400 g

Additional Information

Model Size

1,7 l model, 2,5 l model, 5 l model, 10 l model, 30 l model