Introduction
The Pinhole Detector is used to detect micro-holes&tear on the surface of aluminum foil in the packaging process of aluminium-aluminium.It is suitable for various blister packaging machines such as flat plate&roller plate,and the maximum detection accuracy can reach 10μm.When the aluminum foil has micro-holes&tear and other product defects,the blister packaging machine will reject the unqualified medicine plate.which is widely used in pharmaceutical,steel,medical devices and other fields.
Features
●International leading infrared detection technology
●Compact design and small floor area
●The detection accuracy is adjustable
●Easy to maintain and clean
●Applicable to all types of blister packaging machines
Technical Parameter
| Name | Pinhole Detector |
| Model | |
| Origin | China |
| Detection Principle | International GaAs emitting and receiving system (infrared) |
| Range | Tear/Micro-holes |
| Max Detection Accuracy | 10μm(It can be customized according to user requirements) |
| Width | 260mm or 320mm or be customized according to user requirements |
| Power | 24 VDC 1.5 A |
| Speed | Max 3M/s |
| Direction | Forward / Backward Continuous Operation |
| Dimension(mm) | 417×65×190 |
| Weight(kg) | 5kg |
| Reject Programme | 1.If the machine is controlled by PLC, the detection system can be reject by the blister packaging machine 2.Without PLC, it needs to be equipped with rejection system |



