About Water Permeability Tester
Finds usage in textile industry, this Water Permeability Tester is perfect to measure the water vapor permeability of leather. The given Water Permeability Tester is developed from the quality assured stainless steel and aluminum ensures no any rust and corrosion. It is equipped with 4 600ml/min flow-meters for lower water permeability products & new design of this machine allows space-saving increased and functionality.
Feature:
- The whole machine is made of quality stainless steel and aluminium ensures no any rust and corrosion
- Equipped with 4 600ml/min flow-meters for lower water permeability products, and a 5L/min flow meter is equipped for high water permeability products
- Equipped-in water tank ensures water head pressure will not overload
Specifications: - Max pressure: 300 mmH2O
- Resolution: 1 mm
- Clamping area: Dia. 50mm
- Thickness range of specimen: 0.1 ~ 10 mm
- Water-flow range: 0 ~ 5 L/min
- Power 380 V 50 Hz 1000 W
- Weight 85 Kg
- Dimensions 1200 x 540 x 1850mm (L x W x H)
Test Standards conforms to :
| ASTM D4716 | ISO11058 |
| ISO 12958 | GB/T15789 |
| GB/T17633 | FZ/T10003 |
| JTG E50 T1141 | SL/T235 |
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Durable Construction for Long-Lasting PerformanceBuilt using high-grade stainless steel, the Water Permeability Tester resists corrosion and wear even in demanding environments. Its epoxy-coated surface provides an additional layer of rust protection, ensuring the instrument remains reliable through extensive use in industrial and construction settings.
Precise Control and Reliable Safety FeaturesManual adjustment is effortless thanks to the analog pressure gauge, pressure regulator, and built-in timer. The addition of a pressure relief valve and overload protection guarantees safe operation during high-pressure testing, enhancing reliability and operator confidence.
Versatile and Standard-Compliant TestingDesigned to accommodate three specimens at once, the tester handles concrete cubes, cores, and other materials with ease. Conformance to IS: 3085, DIN 1048, and EN 12390-8 standards makes it suitable for diverse applications in civil engineering and quality control, supporting dependable results every time.
FAQ's of Water Permeability Tester:
Q: How is water pressure applied and controlled during a test?
A: Water pressure is applied using a water pump and regulator, while a manual analog pressure gauge allows for precise monitoring and adjustment. The system can test up to 20 bar (2000 kPa) of hydrostatic pressure, suitable for rigorous permeability evaluations.
Q: What types and sizes of specimens can be tested with this instrument?
A: The tester is designed for concrete cubes, concrete cores, and various building materials. Specimens should have a diameter and height of 150 mm, and up to three samples can be tested simultaneously for efficient throughput.
Q: Where is this Water Permeability Tester typically used?
A: This instrument is primarily used in industrial laboratories, civil engineering institutes, and construction quality assurance facilities-wherever water permeability testing of concrete and building materials is essential for project integrity.
Q: What are the main safety features of the device?
A: Key safety features include a pressure relief valve to prevent over-pressurization and overload protection to safeguard both the operator and equipment during high-pressure tests.
Q: Can the instrument be mounted securely, and does it resist vibration?
A: Yes, the tester is floor-mounted with an anti-vibration base. This ensures stable operation during testing, minimizing result distortions from external movement or vibration.
Q: What accessories are included with the Water Permeability Tester?
A: It comes complete with specimen moulds, rubber gaskets, clamping screws, plus water inlet and outlet pipes, providing all necessary peripherals for conducting standardized and efficient tests.
Q: What standards does this instrument comply with, and what benefits does compliance provide?
A: The tester adheres to IS: 3085, DIN 1048, and EN 12390-8 standards, assuring users of valid, internationally recognized testing procedures. Compliance facilitates acceptance of results in global quality control and engineering contexts.