SENSOR
Equipment Business
EPC Sensor
Sejong Technology is preparing for the core part production business, which is the industry of the future, through over 5 years of investment.
We will upgrade the technology of automation equipment production in Korea through the development of high-function sensors and high-function controllers.
Edge Measure Sensor (Parallel Laser Type)
MERCURY SeriesDownload product brochure

EPC MES07-FC(4CH)

Feature

Linear Image Sensor Type

CMOS sensor is used with light receiving element. Compared to PD with light receiving element, it does not get affected by contamination Contamination may lower the amount of light receive but it does not affect the measure point. Contamination detection alarm function may be set to different levels of contamination.

Detection Ignore Function

Edge Ignore Function is to prevent possible analog output change if there is a tab at the edge of terminal/etc. It can hold the analog output. The function can set a delay time of ignore and the size of detection.
· Delay Time : 0.5ms ~ 127ms
· Size of Ignore : 0 ~ 7mm ( 0 : No function )

Application Example

Film / Sheet Curve & Width Measure

Two sensor heads make calculations to each other and can calculate the curve and the film width simultaneously.

Wafer Eccentricity and Notch Position Measure

Capable of stable measurement of the high transparent wafer glass eccentricity and notch position.

Film / Sheet Thickness Measure

Connecting two censors to the controller. Measuring the roller and the sheet at the same time, obtaining precise thickness data.