Hamamatsu L12645 Photoionizer is an electrostatic remover using "photoionization" which is the clean ion generation method. The PhotoIonizer provides big advantages over the corona discharge method which is generally used. The PhotoIonizer thoroughly ionizes molecules near the charged object so these ions in turn work effectively to remove electrostatic charges accumulated on the object.


  • Dechucking of electrostatic chuck
  • Semiconductor manufacturing equipment (vacuum process)
  • Liquid crystal manufacturing equipment
  • Organic EL manufacturing equipment
  • Hard disk manufacturing equipment
  • Film manufacturing equipment
  • Equipment utilizing electron beams (SEM, etc.)


  • No need for air flow,
  • High ion density,
  • No overshooting (generating static charges of opposite polarity),
  • No cleaning of electrodes required,
  • No ozone generation,
  • No dust particles and electromagnetic noise generation,
  • Compact size, Installs even in narrow spaces,
  • Worldwide compatible power supply,
  • External control,
  • CE marking compliance.





Current Stock:
HAM L12645
2.00 LBS
Manufacturer's Warranty: The manufacturer warrants its products to be free of detects in materials and workmanship for the stated period from date of original purchase invoice. All warranties or merchant ability and fitness for any purpose and all other warranties, expressed or implied, except those expressly set forth herein, are deemed waived and excluded. Manufacturer's duty under the warranty is limited to replacement and/or repair of the defective part at their exclusive option. Seller shall not be liable for any expenses or damages incurred by the purchaser except as expressly set forth herein, and in no event shall seller or manufacturer be liable for any special, incidental or consequential damages of any kind. This warranty does not supersede any statutory rights that may be available in certain countries. The foregoing manufacturer's warranty of shall be voided, and of no force and effect if buyer has modified or damaged the product.

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