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Sample Spear PNS


The PNS-84 spiral sampler closed and open together with the pellet spear

The PNS-84 spiral sampler closed and open together with the pellet spear


The spiral openings make sure that no material is falling primarly from top to bottom into the spear.

The spiral openings make sure that no material is falling primarly from top to bottom into the spear.

Application

Aluminium sample spear for the easy manual sampling from vehicles or grain stores.

Sample taking

Insert the closed sample spear vertically or diagonally into the grain. By turning the handle, the sampling chambers gradually open up from the bottom to the top which guarantees an absolute
average sample over the entire length. The sample spear has an opening at the top of the handle through which the entire sample flows out.

Cleaning

With an internal indent in the threaded top the sample spear can easily be pulled apart for cleaning purposes.

Technical Data

model

PNS-84

PNS-88

PNS-88

PNS-88

Pellets

length

1,45m

2,0m

2,5m

3,0m

1,3m

diameter

38mm

38mm

38mm

38mm

50mm

openings

8

8

8

8

8

weight

2,0kg

2,5kg

3,0kg

3,5kg

2,3kg

p./no.

1720 0300

1720 0310

1720 0315

1720 0318

1720 0320

Independent of the length of the spears, the openings are arranged in the lower part of approx. 1.10 m.

The PNS sample spear had been intensively tested and included in the ISTA rules in 2010 for all small seeded species.

Abbreviations:

ISTA   International Seed Testing Association

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