Stainless Steel Zone Sampler

Stainless Steel Zone Sampler

This sampler has been specially designed for drawing samples at any required level.

The zone sampler can be easily disassembled for ease of cleaning and consists of a seamless cylinder with a inner screwthread.Top cap with independent lidvalve and bottom cap with teflon ball valve. The valve opening of the sampler is such that it is also suitable for taking samples in thick liquids. The sampler is a Hartwig Instruments quality product, with life time warranty

Operation:

The zone sampler is lowered into the liquid to be sampled using a chain or a rope (100% cotton!). When lowering the sampler with a certain speed, the liquid forces the teflon ball and the top valve of the sampler upwards and the liquid is allowed to flow in at the bottom and out at the top. When the sampler reaches the required level, the sampler comes to a standstill and the bottom and top valve close automatically.

Specifications:

• Model Z341
  Volume: 250ml
  Outside diameter: 57mm
  Total Height: 255ml
  Weight: 1.0 Kg
  
  
• Model Z342
  Volume: 500ml
  Outside diameter: 57mm
  Total Height: 380mm
  Weight: 1.5 Kg
  
  
• Model Z344
  Volume: 1000ml
  Outside diameter: 57mm
  Total Height: 630mm
  Weight: 2.6 Kg

Material: stainless steel, material nr.: 1.4404 or 14571, otherwise 316L or 316Ti
Material Ball valve: PTFE Teflon