ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Applications:
Water permeability
Air permeability
Weight by volume
Density
The soil-water-air relationship at field capacity
The pore distribution
The oxygen diffusion
Determination of moisture content as various moisture tension levels, from which a pF-curve can be made
Specification
Sample diameter: 53 mm
Sample height: 51 mm
Sample volume: 100 cc
Sample specification: Undisturbed
Sample stored in: Container
Sample position: Vertical
Package size: 117 x 27 x 33 cm
Weight: 31 kg
Set contains
Open ring holder, with bayonet connection
Extension accessories
Edelman auger, type combination Ø 7 centimetres
Riverside auger Ø 7 centimetres
Case with 24 soil sample rings, numbered from 1-24 and lids
Cleaning brush
Strong carrying bag
Description:
With this sample set, undisturbed samples can be taken in soft soils to a depth of 2 metres with a diameter of 53 millimetres, provided there are no rocks in its way. Suitable for sampling on the surface, in auger holes or in profile pits, above as well as under groundwater level. There are also two other types of sets available with a different ring size.
The physical properties of soils are largely determined in the laboratory. Such studies usually require undisturbed soil samples, preferably with uniform dimensions. To meet these requirements, soil samples are taken in rings of a known volume and diameter.
Royal Eijkelkamp soil sample rings are made of seamless stainless-steel tube, smooth inside and out for as less as possible friction. The bottom of the ring has a cutting edge. The precise made dimensions and thus the volume content of the ring is exact, which makes it highly suitable for laboratory studies. This set is not suitable for hammering.
Features:
Sample ring kit model A53 is a standard set to a depth of 2 metres in soft soils. This ring kit is used for soil sample rings with a diameter of 53 millimetres. Soil sample ring kits are used for a variety of tests, including bulk density determination of soil.
Standard set for a depth of 2 metres
Suitable for hammering
Undisturbed sampling
Kit allows sampling at surface and at depth
Simple and quick sample ring exchange due to the open ring holder
Manual
