Draft Survey sampler

The Draft survey sampler has been specially desinged for taking running samplers for Draft Survey purposes.

The Sampler consist of a closed cylinder welded to a square standing plate so the sampler will stay firm on deck. The top is equiped with a screw threaded topcap , The topcap has two small openings (5mm) for filling and deventing. 
A large ring is welded to the topcap so it can be easily knotted with a rope.

Operations:

• Running sample: Mount the topcap to the cylinder, lower the sampler with high speed to the required depth and pull up with high speed. The cylinder should be filled for about 75-90% to ensure a good runningsample.
• Salinity test:  Unscrew the topcap from the cylinder , Put your Saltwater denisitymeter (# ZWM01) in the cylinder with water and spindle your densitymeter

Specifications:

• Model ZWMSS (1000ml)
  Outside diamter: --mm
  Total Height: --mm
  Weight:--KG