Eijkelkamp 09.07 ເຄື່ອງວັດແທກຄວາມຊຶມຜ່ານຫົວຄົງທີ່ຂອງ Guelph (15~75 cm)
Specifications
Depth Range (Standard Unit): 15 to 75 cm (note: with Extension Tubes, measuring depths can be increased)
Auger Cutting Diameter: 6 cm (2-3/8 inches)
Well Height Range: 2.5 cm to 25 cm
Hydraulic Conductivity Range: 10⁻⁴ to 10⁻⁷ m/sec (10⁻² to 10⁻⁵ cm/sec)
Collapsible Water Container Capacity: 11.36 liters
Maximum Permeameter Capacity: 3.18 litres combined reservoir
Combined Reservoir Cross-sectional Area (X value): 35.22 cm² (±0.18 cm² standard deviation)
Inner Reservoir Cross-sectional Area (Y value): 0.16 cm² (±0.04 cm² standard deviation)
Package Size: 137 x 15 x 18 cm
Weight: 21 kg
Set Contains
Guelph constant head permeameter
Field tripod
Augers
Well brush
Water container
Vacuum test hand pump, etc.
Carrying case
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ