SICK VTE180-2F32447 Photoelectric sensors. SICK VTE180-2F32447 is a photoelectric sensors in the V180 family. SICK identifies this exact configuration as manufacturer article 6043946. The official technical record specifies Functional principle: Photoelectric proximity sensor; Functional principle detail: Energetic; Dimensions (W x H x D): 18 mm x 18 mm x 69.8 mm; Housing design (light emission): Cylindrical; Housing length: 69.8 mm; Thread diameter (housing): M18 x 1. The linked SICK data sheet is specific to VTE180-2F32447.