The Weiqiang Dual-Channel Benchtop Airtightness Tester is a classic dual-station multi-channel sealing performance testing device. Its biggest difference from single-channel airtightness equipment is that it supports simultaneous testing of two products. The two independent testing circuits do not interfere with each other and can simultaneously carry out airtightness and waterproof sealing testing operations, greatly reducing batch testing man-hours. It is suitable for enterprises with sufficient space and large mass production demands. The dual-channel model can effectively reduce the labor and time cost per unit inspection, with outstanding cost-effectiveness.
As the company's highly versatile flagship model, this equipment is mainly used for airtightness and waterproof performance verification of various components, determining whether product sealing performance meets factory standards and strictly controlling yield from the inspection stage. The equipment adopts a compressed air non-destructive testing solution, relying on high-sensitivity differential pressure sensors and precision pressure regulating valve components to precisely control testing pressure and testing processes. Data judgment is stable and reliable, precisely distinguishing good products from leakage defectives.
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Test Method
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Direct Pressure
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Test Accuracy
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0.25% FS
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Test Pressure
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0-700k pa
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Detection Time (Adjustable)
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0-2000 S
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Pressure Stabilization Time (Adjustable)
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0-500 S
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Exhaust Time (Adjustable)
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0-1000 S
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Power
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500W
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Zero-Leakage Solenoid Valve
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Allowable Leakage Value (Adjustable)
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5-65
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Customizable according to customer requirements; ultra-high pressure testers can reach 5000k pa
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