Quadruplex Strain Controlled Direct Shear Testing Apparatus Model ZJ-4A
Product Description
This apparatus is used to test resisting shear strength of soil specimen. It usually adopts four specimens under the different vertical pressure exerted on the specimens to obtain shear stress when the specimen is destroyed.
Specification:
Soil sample size | 30cm ² (Area) *61.8mm (Dia.)* 20mm (H) |
Lever ratio | 1:12 |
Vertical Loading | 50,100,200,300,400(Kpa) |
Max. horizontal loading | 1.2KN |
Shear rate | Speed Promise. Microcomputer controlled quadruple synchronization cut, infinitely variable speed from 0.00001-9.99999mm/min |
Working voltage | AC220V |
4 specimens at the same test |
Large graphical LCD display |
Main unit comprises:
1. One set of shearing frame for direct shear apparatus
2. Four sets of shear box devices
3. Four sets of weight and lever loading devices
4. Four sets of dial indicator displacement sensor and setup components (0-10mm, accuracy 0.1%)
Features:
Stainless steel working table,
high precision, low noise, MCU control,
variable speed displayed by the controller, easy to operate,
LCD display.
Direct Shear Apparatus / Shear Test Apparatus / Shear Testing Apparatus / Shear Testing Machine / Soil Shear Test Apparatus / Soil Testing Apparatus / Soil Instrument / Civil Engineering Instrument / Shear Test Equipment / Soil Test Equipment
Packaging & Shipping
1.Outside packeg: wooden case
2.Inside package: strength film and foams
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