Top sellers test instrument electric toothbrush waterproof test air leak detector machine made in china
When verifying, the compressed air source is cutting off, if the air within the tested products leaks, the test pressure will inevitably change. What we need to test is this variation in pressure. By calculation of the pressure change of the tested object, we achieve the good or bad judgment of the tested products on the production line.
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Item
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Testing Machine
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Test medium
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Compressed air or specified medium by customers
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Gas source
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0.4-0.8MPA (clean, dry)
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Power supply
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AC220V(±15%),50HZ,ground lead
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Environmental temperature
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0-50℃
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Environmental humidity
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≤95% (not dew)
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Pressure adjustment range
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-20kPa~150kPa
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Number of test ports
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1
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Status of the tested product
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With or without hole, semi finished or finished product
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Pressure mode
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Positive and negative pressure
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Pressure adjustment precision
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0.05%F.S
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Measurement range of the senor
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-20kPa~150kPa
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Measurement range precision of the senor
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0.02%FS
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Pressure minimum setting unit
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1Pa
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Resolution ratio
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1Pa
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Dimension
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335*305*285
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Gross weight
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11KG
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