(-1 . <Entity name: 2128760>)   
(0 . "INSERT")                        text name of entity type
(5 . "159")                           handle
(67 . 0)                              model or paper space
(8 . "0")                             layer name
(62 . 256)                            color number
(6 . "BYLAYER")                       linetype name
(48 . 1.00000)                        linetype scale
(60 . 0)                              visibility
(2 . "SENSOR")                        block name
(10 4.75000 5.85000 0.000000)         insert point
(41 . 1.00000)                        x scale factor
(42 . 1.00000)                        y scale factor
(43 . 1.00000)                        z scale factor
(50 . 0.000000)                       rotation angle
(70 . 1)                              column count
(71 . 1)                              row count
(44 . 0.000000)                       column spacing
(45 . 0.000000)                       row spacing
(210 0.000000 0.000000 1.00000)       extrusion direction