Grab sediment sampler Model: BO8-EKMAN bank number: M349565 
 Grab sediment sampler BO8-EKMAN more information>>> 
 midwest-group 
 midwest-group 
 midwest-group 
 midwest-group 
 midwest-group 
 Details 

 First, use 

 Sediment sampler for most types of bottom sediment sampling, remove the sediment profile of the sample composition can be studied. Simple, easy to carry, you can use on the pier or boat. 

 Second, the principle 

 Sediment sampler with a two-way mechanism to prevent accidental falls when the sampler off. When the bottom sediment sampling on the impact of the load spring can trigger the release mechanism. Sampler at the top covered with a stainless steel mesh, to reduce the impact of the shock wave front, effectively prevent sample loss. The whole of stainless steel, spray arm grab above a layer of stainless steel powder. Strong corrosion-resistant materials to ensure the effective sediment samples from pollution, but also to prevent the sediment samples on the sampler corrosion. Coupled with nylon rope to be used before using. 

 Second, the characteristics 

 There are three specifications: 

 1.5-pound sampler, weight: 2.3kg, grab the open area: 290cm2, shallow water sampling (20m depth) 

 2,15 pound sampler, weight: 6.8kg, grab orifice area: 230cm2, the use of more extensive (60m depth) 

 3,25 pound sampler, weight: 11.3kg, grab the open area: 230cm2, sampling of deep water (100m depth) 

 Third, the place of origin: United States 


 midwest-group 
 Western Group