Abstract: A length measuring instrument including a hollow profile section extending in a longitudinal direction and an end piece fixed on the hollow profile section for closure of the hollow profile section on an end of the hollow profile section. A scale is disposed inside the hollow profile section, wherein the scale includes a measurement graduation which can be scanned by a scanning unit that is movable in the longitudinal direction relative to the hollow profile section. The length measuring instrument includes a sealing element on the end piece for sealing off the hollow profile section, wherein the sealing element has a cross-section that is at least extensively equivalent to an inside diameter of the hollow profile section. In addition, the sealing element rests sealingly so that a circumferential surface of the sealing element is on an inner face of the hollow profile section.

Abstract: A length measuring instrument that includes a hollow profile section extending in a longitudinal direction, wherein the hollow profile section includes a slot extending in the longitudinal direction and covered by sealing elements. A scale is disposed inside the hollow profile section, wherein the scale includes a measurement graduation which can be scanned by a scanning unit. An end piece is connected to the hollow profile section, wherein the end piece closes the hollow profile section on an end of the hollow profile section, the end piece including an insertion region with which the hollow profile section plunges into the hollow profile section. The length measuring instrument includes a clamping piece that connects the end piece to the hollow profile section, wherein the clamping piece spans the slot and which on two sides of the slot fixes the hollow profile section to the insertion region of the end piece.

Abstract: A length measuring instrument that includes a hollow profile section extending in a longitudinal direction, wherein the hollow profile section includes a slot extending in the longitudinal direction and covered by sealing elements. A scale is disposed inside the hollow profile section, wherein the scale includes a measurement graduation which can be scanned by a scanning unit. An end piece is connected to the hollow profile section, wherein the end piece closes the hollow profile section on an end of the hollow profile section, the end piece including an insertion region with which the hollow profile section plunges into the hollow profile section. The length measuring instrument includes a clamping piece that connects the end piece to the hollow profile section, wherein the clamping piece spans the slot and which on two sides of the slot fixes the hollow profile section to the insertion region of the end piece.

Abstract: A length measuring instrument including a hollow profile section extending in a longitudinal direction and an end piece fixed on the hollow profile section for closure of the hollow profile section on an end of the hollow profile section. A scale is disposed inside the hollow profile section, wherein the scale includes a measurement graduation which can be scanned by a scanning unit that is movable in the longitudinal direction relative to the hollow profile section. The length measuring instrument includes a sealing element on the end piece for sealing off the hollow profile section, wherein the sealing element has a cross-section that is at least extensively equivalent to an inside diameter of the hollow profile section. In addition, the sealing element rests sealingly so that a circumferential surface of the sealing element is on an inner face of the hollow profile section.