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Pressure type thermometer and temperature measurement method thereof

A thermometer and pressure type technology, applied in thermometers, thermometer parts, thermometers based on material expansion/contraction, etc., can solve problems such as single function

Inactive Publication Date: 2015-04-15
XIAN JITANG ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcomings of the traditional pressure thermometer with single structure and function, which can only be used to measure the temperature of the measured medium

Method used

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  • Pressure type thermometer and temperature measurement method thereof

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Embodiment Construction

[0012] In order to add a new function of measuring the ambient temperature on the basis of the use function of the traditional pressure thermometer, this embodiment provides a figure 1 The pressure thermometer shown mainly includes a meter head 1, a capillary tube 2, and a temperature bulb 3. The connection method is that the meter head 1 is connected to the temperature bulb 3 through the capillary tube 2. This embodiment is inlaid on the head of a traditional pressure thermometer. Last embedded thermometer 4, this thermometer 4 is used for measuring ambient air temperature, as figure 1 The displayed current air temperature is 28°C, the LCD displays the temperature, and the embedded thermometer is powered by a button battery.

[0013] Thus, the invention not only can obtain the temperature of the measured object, but also can obtain the air temperature of the environment where it is located. This makes its use function add a new temperature measurement function on the traditi...

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Abstract

The invention provides a pressure type thermometer and a temperature measurement method thereof. The pressure type thermometer comprises a meter head, a capillary and a temperature bulb. A thermometer is inlaid in the meter head. The effect of the embedded thermometer resides in that current air temperature is known via the thermometer so that temperature of a measured object can be acquired by a user, and air temperature of environment in which the measured object is positioned can also be known. Therefore, a new temperature measurement function is added in use functions of a conventional pressure type thermometer on the basis of tradition. Meanwhile, a comparison reference of environment temperature and temperature of the measured object can be acquired by the user so that the user is facilitated.

Description

technical field [0001] The invention belongs to the technical field of automatic instruments, in particular to a pressure thermometer and a temperature measuring method thereof. Background technique [0002] The commonly used pressure thermometer is an instrument for measuring the temperature of a fluid. The pressure thermometer is widely used in the temperature measurement and control of the production process in the machinery, textile, chemical, pharmaceutical, and food industries. However, the traditional pressure thermometer has a single structure and function, and can only be used to measure the temperature of the measured medium. Contents of the invention [0003] The purpose of the present invention is to overcome the disadvantages of the traditional pressure thermometer with single structure and function, which can only be used to measure the temperature of the measured medium. . [0004] The technical solution of the present invention: a pressure thermometer and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01K5/02G01K1/20
Inventor 郑俊虹
Owner XIAN JITANG ELECTRONICS TECH