Soft X-ray source


The L11754-01W emits soft X-rays (15 kV) that allow inspection of light-element foreign matter and impurities, which have been difficult up to now. Its compact and lightweight design with a wide beam angle enables easier installation and use in compact inspection equipment. A plastic plate can be used for shielding instead of lead, which helps reduce the cost of shielding.

*-01 is for Japan domestic sale, suffix becomes -01W for other countries.



Food and pharmaceutical packaging inspection

  • Biting
  • Contents (chips, contaminant, etc.)


Parameter Description / Value Unit
X-ray tube voltage 15 kV
X-ray tube current 1 mA
Maximum output 15 W
X-ray focal spot size 0.8 mm
X-ray beam angle (*1) 150 degree
Focus to object distance (FOD) (*2) 3.2 mm
Operating ambient temperature 0 to +40
Storage ambient temperature -10 to +60
Operating ambiet humidity Less than 60 % (no condensation) ̶
Storage ambiet humidity Less than 85 % (no condensation) ̶


Parameter Description / Value Unit
X-ray output window material / Thickness Beryllium / 0.3 mm
Target material Tungsten ̶
Weight 1750 g


Parameter Description / Value Unit
Input voltage (AC) 100 V to 240 V, single phase 50 Hz / 60 Hz ̶
Power consumption Less than 50 W ̶
Weight (*3) 1620 g

Regulation and standard

Parameter Description / Value Unit
RoHS directive IEC/EN 63000 Category 9 ̶
EMC IEC/EN 61326-1 Emission Limits: CISPR 11 Group 1 Class A
IEC/EN 61326-1 Immunity requirements: Table 2
LVD IEC/EN 61010-1 ̶

*1: Angle at which X-ray output falls to 50% of the maximum output.
*2: Distance from the irradiation window to the focal point.
*3: Including accessories (220 g).

Dimensional outlines (Unit: mm)

Head L11755-01

Controller C11756-01W

Control cable A10885-05

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