Pressure sensor for pressure sensitive coating calibration

The invention belongs to the technical field of sensors, and relates to a pressure sensor for calibration of a pressure-sensitive coating, which comprises a shell, an outer ring, a threaded interface and a baffle plate which are coaxially connected in sequence and internally provided with a cavity,...

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Hauptverfasser: SUN TIAN, ZHANG GUOFENG, ZHANG LONGMING, PAN WENHAO, DAI XIN, CAI QIONGHUI, FU MINGJI, ZHANG QUANSHUI, TIAN LI, LI BOYU
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creator SUN TIAN
ZHANG GUOFENG
ZHANG LONGMING
PAN WENHAO
DAI XIN
CAI QIONGHUI
FU MINGJI
ZHANG QUANSHUI
TIAN LI
LI BOYU
description The invention belongs to the technical field of sensors, and relates to a pressure sensor for calibration of a pressure-sensitive coating, which comprises a shell, an outer ring, a threaded interface and a baffle plate which are coaxially connected in sequence and internally provided with a cavity, a cavity in the outer ring is provided with a lead adapter; a chip lead seat connected with the lead adapter is arranged in the cavity in the baffle; the chip lead wire seats connected with the lead wire adapter seats are connected through lead wires; and a sleeve is sleeved outside the lead. The method has the advantages of good high temperature resistance, stability and reliability, and high sensitivity and accuracy. 本发明属于传感器技术领域,涉及一种用于压力敏感涂料的校准的压力传感器,包括依次同轴连接且内部形成空腔的外壳、外环、螺纹接口和挡板;所述外环内的空腔处设置引线转接座;所述挡板内的空腔处设置与引线转接座连接的芯片引线座;引线转接座连接的芯片引线座之间通过引线连接;引线外部套装有套管。本发明具有很好的耐高温性、稳定性和可靠性,灵敏度和精确度高。
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subjects MEASURING
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE
PHYSICS
TESTING
title Pressure sensor for pressure sensitive coating calibration
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