> PRODUCTS > EPD/OES > Wet etcher EPD
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CATEGORY ITEM SPECIFICATION REMARK
Sensor head Detecting type Reflective  
Focusing length 50~100cm

Depend on
wet etcher equipment

Focusing area Adjustable
Focusing angle 0~5¡Æ
Light source IR LED  
Housing corrosion-resisting ( PVC housing)  
Dimension    
Controller Hardware Industrial main board
1.5GHz CPU, 1G memory
 
Connection 9-pin port (power supply & control)  
Power required 110/220 VAC, 50/60Hz  
I/O 17" LCD monitor, keyboard Need to fit in
wet etcher equpment
Communication RS-232C
Software NanoWEES included
EPD, Reprocess, Simulator function, etc.
 
General Process type 1. Process chemical apraying
2. Panel dipping & Process chemical spraying
 
Mount position Top cover of etching zone  
Noise reduction H/W & S/W
(Noise removal by obstacles & chemical)