Geosynthetic Transmissivity Tester
Scope of application:
It is used to measure the characteristics of the plastic drainage plate in the plane direction of the water flow under the specified pressure. During the test, seepage was carried out under the condition that the lateral pressure of the sample was 350kPa and the hydraulic gradient i=0.5, and the water seepage of the sample in a certain period of time was measured.
Meet the standard:
JTG E50 T1143-2006,SL/T,JT/T 521- Appendix A-2004,JTS-206-1- Appendix B B.3-2009
JTS/T245-2023.etc.
Instrument features:
Customized pressure gauge with imported high precision diffused silicon pressure sensor and 16-bit high resolution A/D converter;
High energy lithium sub-battery is used to power the pressure gauge, and the continuous use time is more than 1.5 years;
Pressure gauge can be adjusted to zero with one click, suitable for a variety of environments;
"kPa, MPa, Psi, mmHg, Bar, Kgf/cm2" six units can be switched;
The open-type hatch door structure is convenient for sample loading.
The body adopts the casting aluminum integrated molding process to ensure the sealing of the pressure chamber;
The specially designed sample holding device prevents the deformation of the plastic core plate of the drainage plate, combined with the sealing design, to ensure that the sample holding is air-tight and water-tight;
The hydraulic gradient can be adjusted by the height of the water tower.
Reasonable design of waterway pipeline reduces the loss of water head in the test, and the result is more accurate;
Pneumatic control element to control the inlet and outlet of compressed air and the size of pressure, to provide side pressure for the test;
Pressure chamber and seal plate can be customized according to customer requirements to meet different sizes of samples.
Technical parameters:
Test chamber structure is open
The effective length of the sample is 400mm
Sample width 100mm can be customized
Side pressure 350+20kPa（gauge accuracy 0.4%FS）
Head difference adjustment range 0——400mm
Accuracy 0.4%
Dimensions Host :715x300x260mm Water tower :440x440x860mm
Weight 35kg
在线联系供应商
Other supplier products
 |
Dry microbial penetration resistance meter | DryMicrobial Penetration Resistance Testeris designed to determine determine the penetration resistance of material to bacterial on dry particulate... |
 |
Nonwovens liquid loss tester | Nonwovens liquid loss tester built-in loss of Taiwan and sample fixture for non-woven fabric materials for a specific test fluid slip and loss of p... |
 |
Rubber hose wear testing machine | Main uses: The rubber hose wear testing machine is mainly used to measure the wear resistance of hydraulic hoses and other similar hoses with fabr... |
 |
Electric pencil hardness tester | Product Introduction: This machine is suitable for all kinds of finished product spray hardness test, such as: mobile shell, laptop computer shel... |
 |
Fiber Content Analyzer for Textiles | Standard ASTM D276(Standard Test Method for Identification of Fibers in Textiles) ISO 1833(Determination of Fiber Content in Textiles) AATCC 2... |
Same products
 |
Custom Stainless Components for OEM Applications | 卖方: Yongjia County Yaokang Technology Co., Ltd. | Our stainless steel float balls are designed for float valves, water tanks, and industrial liquid... |
 |
Precision Design for Automatic Liquid Level Control | 卖方: Yongjia County Yaokang Technology Co., Ltd. | Our stainless steel float balls are designed for liquid level control applications in valves, tan... |
 |
"China manufacturer power supply VM-5H3 for power generation | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China manufacturer power supply VM-5H3 for power generation Is to use the generator sets of prof... |
 |
Reliable Components for Water and Industrial Systems | 卖方: Yongjia County Yaokang Technology Co., Ltd. | The Stainless Steel Float Ball is designed for automatic liquid level control and fluid managem... |
 |
Double Convex Lenses | 卖方: Shandong Yanggu Constant Crystal Optics, Inc | Double Convex Lensesare used in image relay applications, or for imaging objects at close conjuga... |
