Spacer for thermal flow measuring device, has spacer having a plane bearing surface for thin-film resistance thermometer and cylindrical circumferential surface, where plane bearing surface is inclined to longitudinal axis of spacer

摘要

#CMT# #/CMT# The spacer (1) has a plane bearing surface (2) for a thin-film resistance thermometer and a cylindrical circumferential surface, where the plane bearing surface is inclined to a longitudinal axis (6) of the spacer. The longitudinal axis of the spacer is projected perpendicular to the plane of the bearing surface at an angle less than 30 The plane bearing surface has a straight edge, which is formed with an end face of the spacer. The spacer has a distance from the circumferential surface in a plane perpendicular to the plane bearing surface. #CMT#USE : #/CMT# Spacer for a thermal flow measuring device (Claimed). #CMT#ADVANTAGE : #/CMT# The spacer has a plane bearing surface for a thin-film resistance thermometer and a cylindrical circumferential surface, where the plane bearing surface is inclined to a longitudinal axis of the spacer, and hence ensures good thermal coupling between thin-film resistance thermometers and measuring medium through the spacer, as well as ensures simple and cost-effective manufacturing of the thermal flow measuring device. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of a spacer. 1 : Spacer 2 : Plane bearing surface 6 : Longitudinal axis.