SICK VSE180-2P41134 Photoelectric sensors. SICK VSE180-2P41134 is a photoelectric sensors in the V180 family. SICK identifies this exact configuration as manufacturer article 6043849. The official technical record specifies Functional principle: Through-beam photoelectric sensor; Dimensions (W x H x D): 18 mm x 18 mm x 76.5 mm; Housing design (light emission): Cylindrical; Housing length: 76.5 mm; Optical axis: Radial; Sensing range max.: 0 m ... 25 m. The linked SICK data sheet is specific to VSE180-2P41134.