Centered Mounting Rack for use of the PWS and Free Back Catalog number: 436386 Availability: In the manufacturer's stock Price on request - + Recommended 436315-SBE Plastic Water Sampler PWS, capacity 10litres, for Price on request 436606 Integrating Water Sampler IWS III, capacity 5litr Price on request 436303 Plastic Water Sampler PWS, capacity 3.5litres, Price on request