PCBs:

Seiren Electronics Co., Ltd offers the Hole and Location Checker. The Hole Checker, if applied each after the drilling of PCB, their plating and leveling, will contribute to reduction in the quantity of their out-of-spec products, improvement of product quality and streamlining

of their production process. The Location Checker is the new inspection machine, which can guarantee the holes location at a mass production process. Location errors are detected with high precision, thus resulting in higher product quality.

Hole Checker

HC-5
HOLE CHECKER HC-5 is designed for inspection of holes drilled in PCB with high density and their mini via holes, allowing these holes to be positively and securely inspected for diameter, count and defect through its CCD SENSOR at a high speed with high accuracy.

HC-7
HC-7 is designed to check the holes drilled through boards for diameter, clogging, missing, excess and count with high speed and high degree of accuracy. It can inspect large boards as thick as 10mm, with high holes density of 400,000 holes.

Location Checker

LC-2
LC-2 is designed to check the holes drilled through boards for location, diameter, clogging, missing, excess and count at a high speed and high degree of accuracy. Location errors are detected with high precision and the number of holes does not influence the inspection time of this machine.