Oil-Water Separation Tester - Test Equipment
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
Email: serving@qinsun-lab。com
Many materials and components in various industries are subjected to repeated cycles of operation, stress, or exposure. Evaluating their performance and durability requires testing methods that go beyond single-event or static measurements. "Multiple Passes Through Tester" refers to systems designed to replicate these repetitive actions in a controlled laboratory environment.
The fundamental principle involves setting up a test where the item under evaluation undergoes a specific interaction or process, and this process is then repeated for a large number of cycles or "passes." The test aims to accelerate the effects of long-term use, allowing manufacturers and researchers to assess degradation, wear, fatigue, or the ability to maintain performance over time.
Examples of testers that utilize the "multiple passes through" principle include:
Hydraulic Filter Multi-pass Testers: Hydraulic fluid containing contaminant is repeatedly circulated through a filter element to measure its particle removal efficiency and dirt holding capacity over time.
Zipper Fatigue Testers: The zipper slider is repeatedly opened and closed along the zipper chain to assess its durability and functional life.
Hook and Loop Fastener Fatigue Testers: Hook and loop tapes are repeatedly engaged and disengaged to evaluate the degradation of closure strength.
Shoe Bending Testers: Complete shoes or shoe components are repeatedly flexed to assess their resistance to bending fatigue.
Flow Fatigue Testers (e.g., for filters): Components are subjected to repeated cycles of pressure or flow to evaluate structural fatigue.
In these testers, the number of cycles or passes is carefully controlled and monitored. Performance parameters are measured at intervals or at the end of the test, and failure criteria are typically defined based on changes in performance, appearance, or structural integrity.
Meet the standard
ISO 16889
ASTM D5170
ASTM D2060
ASTM F3445
ISO 3724
ISO/DIS 19438-2004
ISO 4548-12:2000
GB/T 18853-2015
GB/T 8243.12-2007
Product Advantages
Simulates the effects of long-term, repetitive use in an accelerated laboratory setting.
Provides objective data on durability, fatigue, and wear.
Essential for predicting service life and ensuring product reliability.
Allows for controlled evaluation of performance degradation over time.
Supports research and development of more robust and long-lasting products.
Standard compliant test methods are available for many applications of this principle.
Technical Parameters
Flow Range: Qv 5 L/min to 30 L/min
Pressure Drop Range: 0 to 500 kPa and 0 to 1 MPa (High Pressure Drop Resistance)
Media Temperature: Room Temperature to 90°C
Differential Pressure Measurement Range: 0 to 500 kPa
Test Dust: SOFTC-2A
Test Oil Tank Capacity: 30L
Test Oil Tank Capacity: 10L
Adding Ash Rate: 0.06*Qv g/h (0.3 to 1.8 g/h)
Send product request
Other supplier products
 |
Leather Shoe Hook Core Longitudinal Bending Stiffness Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Leather Shoe Hook Core Longitudinal Bending Stiffness Tester is designed to me... |
 |
Thermal Protective Performance Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The thermal protection performance (TPP) tester is mainly used to test the thermal... |
 |
Edge-Following Test Equipment for Robotic Vacuum Cleaners | Get a quote： Web: qinsun-lab.com Email：serving@qinsun-lab。com TheEdge-Following Test Equipment for Robotic Vacuum Cleanersis designed to evaluat... |
 |
Cone calorimetric test equipment - Test Equipment | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Heat release is the core measurement parameter for ... |
 |
Spring Testers and Testing Machines | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com The Spring Tension and Compression Testing Machine is designed to accurately evalu... |
Same products
 |
HDPE High Speed Water Cooled Double Wall Corrugated Pipe Extrusion Line | Seller: Shandong HUASU Plastic Technology Co.,Ltd. | The molds adopt the double flow channel structure and nitriding polishing processed die head. Thi... |
 |
PanEVAP & MVR system | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | Seller: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
