Falling Head Soil Permeability Apparatus

TST-55 Permeameter           Falling Head Soil  Permeability Apparatus
  Falling Head Permeability    Clay soil Permeameter
 Permeability Test Apparatus (falling head, variable head)
 
Application:The Permeameter is used to determine permeability coefficient of clay soil under the changeable water pressure during the testing.
      The machine is used to determine the permeability coefficient of the soil, The whole system is compact. Reasonable design, Convenient to disassemble and assemble, equable stress (use the hand wheel to do the rotary extrusion in the center) , good leak-proofness. Under 200kpa pressure there is non-leakage, all accessories made of high quality cuprum except frame, Attractive looks is durable. There are two Position-limit flight of steps on the protective ring, during the process of pack stop-hydrosphere, not only assure the sample will not hang, but also protect cutting ring and control the deformation degree of rubber ring.
 
Features:
 Convenient to disassemble and assemble, equable stress (use the hand-wheel to do the rotary extrusion in the center), good leak-proof. The machine is used to determine the permeability coefficient of the soil, The whole system is compact. Reasonable design, Convenient to disassemble and assemble, equable stress (use the hand wheel to do the rotary extrusion in the center) , good leak-proofness. Under 200kpa pressure there is non-leakage, all accessories made of high quality cuprum except frame, Attractive looks is durable. There are two Position-limit flight of steps on the protective ring, during the process of pack stop-hydrosphere, not only assure the sample will not hang, but also protect cutting ring and control the deformation degree of rubber ring.
 Features:
 Convenient to disassemble and assemble, equable stress (use the hand-wheel to do the rotary extrusion in the center), good leak-proof.
 
Technical parameters：
 Specimen: ?61.8 x 40mm
 Dimension: 182 x 172 x 190mm (L x W x H)
 Weight: 3.5kg
 Accessories include:
 O-shape seal ring: Dia.80mm 2pcs
 O-shape seal ring: Dia. 75mm 2pcs
 Porous stone: Dia. 68mm 1pcs
 Porous stone: Dia. 65mm 1pcs