Product Description
We manufacture the units as per the specifications of our customers. The units are produced using good quality raw materials for a longer life of the product. The Apparatus Consists Of The Following : A gunmetal mould which is 100mm dia. x 127.3mm height x 1000ml volume An extension collar 100mm dia. x 60mm high Drainage base plate having a recess for a porous stone with an outlet valve Metallic clamping ring Drainage cap (Top plate with a recess for a porous stone and fitted with an inlet valve and an air release valve) Dummy plate to serve as a false bottom curing compaction Porous stone for drainage base plate Porous stone for drainage cap Set of three glass stand pipes in approximate sizes of 6 mm dia., 10mm dia. and 20mm dia. mounted on a stand 3 meter long rubber connecting tube with pinch cock
Versatile Testing CapabilitiesThis apparatus supports both constant head and falling head permeability tests, allowing for comprehensive analysis of different soil types in various laboratory settings. Its design ensures compatibility with educational and research standards, making it ideal for diverse civil engineering applications.
Durable Construction for Reliable ResultsConstructed from heavy gauge, corrosion-resistant metal and finished with a protective powder coating, this apparatus is engineered for long-lasting use in demanding laboratory environments. The high-quality build ensures repeatable results and low maintenance over time.
User-Friendly Operation and Accurate MeasurementManual operation with analog, manometric measurement provides straightforward usability and direct, accurate readings. The set includes graduated observation tubes for precise flow measurement, making the testing process intuitive even for novice users.
FAQ's of Universal Permeability Apparatus:
Q: How do I operate the Universal Permeability Apparatus for soil testing?
A: The apparatus is operated manually and requires you to set up the soil sample in the permeability mould, connect the apparatus as per the instructions, and choose between constant head or falling head test methods. Refer to the included manual for detailed step-by-step guidance.
Q: What test methods are supported by this apparatus?
A: It supports both constant head and falling head permeameter test procedures, as specified in IS: 2720 (Part XVII) standards. This versatility allows testing of a broad range of soil types.
Q: When should I use the constant head method versus the falling head method?
A: The constant head method is typically used for coarse-grained soils such as sand, while the falling head method is more suitable for fine-grained soils like clay. The choice depends on the permeability and characteristics of the soil being tested.
Q: Where is the Universal Permeability Apparatus commonly used?
A: It is widely used in educational institutes, civil engineering laboratories, and research centers where the analysis of soil permeability is required for academic, research, or practical engineering purposes.
Q: What accessories are included with this apparatus?
A: Each set comes complete with a stand, permeability mould, manometer tubes, overhead tank, connecting rubber tubes, stop cocks, measuring jar, cleaning brush, and glass rods, ensuring you have everything necessary for immediate and efficient operation.
Q: How does the apparatus measure flow and permeability?
A: The device uses three graduated observation tubes with meter scales to display flow directly. Measurements are read via the analog manometric system, allowing precise monitoring during both constant and falling head tests.
Q: What benefits does the heavy metal, powder-coated construction provide?
A: The robust construction ensures durability, resistance to corrosion, and long apparatus life, making it suitable for repeated use in professional and educational environments.