Двойной зонд из нержавеющей стали с

Описание и отзывы

Характеристики

Double probe with T Handle stainless steel grain sample probe

Double probe

Grain sampler

Grain probe

Name:  Double tube stratified sampler

Material:  304 Stainless steel.

Use range:  corn, bean, rice, and so on grain. Fertilizer; cement, powder; feed, granular

Use life:  4-6 years

Size:  

Length: 50cm-300cm

Diameter: 19mm 25mm 28mm 32mm 38mm

Accept customization ( length to 600mm, folding)

Storage: cool and dry environment

How to use?

Turn handle before use, let the sampling holes closed. After a certain depth of insertion, Turn the handle 90 degrees, Let the sampling holes open, now the sampling hole will rotate and fill up, Rotate again, close sampling hole and pull out.