ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Applications:
Sampling above and below groundwater table
Sampling for soil technical measurements (compressibility, determination of shear strength)
Soil physical measurements
Determination of the granular composition
Chemical analysis, e.g. through leaching tests using the special connection set
Visual impression
Soil profile research
Specification
Connection: Screw thread
Maximum sample depth: 7 m
Product material: Stainless steel, iron, other material
Sample diameter: 67 mm
Sample length: 44 cm
Sample specification: Undisturbed
Sample stored in: Tube
Sampler position: Vertical
Package size: 146 x 64 x 50 cm
Weight: 96 kg
Set contains:
Van der Horst sampler
Sample tubes (15 pieces)
Sample tubes for sand catcher (3 pieces)
Sand catchers (10 pieces)
Sample foils
Sample tube covers
Extension accessories, incl. hammering head
Hammer with nylon heads, impact absorbing design
Slide hammer 'down the hole'
Sampler extraction set
Hydraulic sample extraction set
Sample gutter
Operation, cleaning and maintenance accessories
Transport case
Description:
By hammering the sampler into the material (by hammer with nylon heads or slide hammer) the core is filled. When the sample enters the tube, the water or air trapped above the sample can escape through a non-return valve. The sample can be retrieved by using the support and lever beam with rope catcher. This set includes a hydraulic sample extruder, for effortlessly extraction of the sample.
Samples can be taken from bore holes, casing tubes (minimum diameter 75 millimetres) or in the beds of canals, lakes, etc. This sampler set is suitable for hammering.
Features:
The Van der Horst core sampler set is used for manually sampling soil cores up to a depth of 7 metres. This set is suitable for many applications, for example above and below groundwater table.
Undisturbed sample
Larger volume of sample
Even less cohesive materials can be sampled
