Check out 000342 Disinfector in Protective Suit 0329 3D model on CGTrader for $30. High-quality mesh by 3dfarm: 500000 polys, 250000 vertices. PBR, Textured, UV Mapped.
STL (Stereolithography, filesize: 26.4 MB), OBJ (OBJ, filesize: 37.8 MB), PNG (PNG, filesize: 337 MB), TEXTURES (Textures, filesize: 196 MB), WRL (VRML, filesize: 41.9 MB), FBX (Autodesk FBX, filesize: 61.2 MB)