CN111397758A - Temperature detector - Google Patents
Temperature detector Download PDFInfo
- Publication number
- CN111397758A CN111397758A CN202010243262.6A CN202010243262A CN111397758A CN 111397758 A CN111397758 A CN 111397758A CN 202010243262 A CN202010243262 A CN 202010243262A CN 111397758 A CN111397758 A CN 111397758A
- Authority
- CN
- China
- Prior art keywords
- heat
- heat conduction
- temperature
- temperature sensor
- shells
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/026—Means for indicating or recording specially adapted for thermometers arrangements for monitoring a plurality of temperatures, e.g. by multiplexing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/08—Protective devices, e.g. casings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/08—Protective devices, e.g. casings
- G01K1/12—Protective devices, e.g. casings for preventing damage due to heat overloading
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/16—Special arrangements for conducting heat from the object to the sensitive element
Abstract
The invention relates to the technical field of temperature detection equipment, and provides a temperature detector which comprises: the temperature sensor comprises a plurality of heat-conducting shells respectively provided with accommodating cavities and a plurality of temperature sensors respectively arranged in the accommodating cavities; the plurality of heat conduction shells are sequentially arranged at intervals along a preset path, and any two adjacent heat conduction shells are fixedly connected through a heat insulation piece respectively; a plurality of heat conduction casings and a plurality of temperature sensor one-to-one, each temperature sensor respectively with each holding between the inner wall in chamber fill have the heat conduction insulating layer respectively. When multi-point temperature measurement is required, the temperature detector is placed in an environment with the temperature required to be measured; the heat insulation piece can separate heat transfer between two adjacent heat conduction shells, so that mutual interference influence of heat between temperature sensors in the two adjacent heat conduction shells is avoided; the plurality of temperature sensors can simultaneously acquire the temperatures of a plurality of positions on the predetermined path.
Description
Technical Field
The invention belongs to the technical field of temperature detection equipment, and particularly relates to a temperature detector.
Background
Temperature detection is often required in modern life. The existing thermometer/temperature sensor can only detect the temperature of a single point, and if the temperature of a plurality of points is detected, the temperature measurement needs to be repeated for many times, which is very complicated.
Disclosure of Invention
The invention aims to provide a temperature detector to solve the technical problem that repeated temperature measurement is needed for detecting temperatures of a plurality of point positions in the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that: provided is a temperature detector including: the temperature sensor comprises a plurality of heat-conducting shells respectively provided with accommodating cavities and a plurality of temperature sensors respectively arranged in the accommodating cavities; the heat conduction shells are sequentially arranged at intervals along a preset path, and any two adjacent heat conduction shells are fixedly connected through a heat insulation piece; the plurality of heat conduction shells correspond to the plurality of temperature sensors one by one, and a heat conduction insulating layer is filled between each temperature sensor and the inner wall of each accommodating cavity respectively.
In some embodiments of the present application, each of the heat insulating members has a hole, and the accommodating cavities of any two adjacent heat conducting shells are respectively communicated through the holes. Therefore, the accommodating cavities are communicated through the pore passage, so that the lead of the temperature sensor can pass through the pore passage from one accommodating cavity and then reach the other adjacent accommodating cavity, and the lead is convenient to lay.
In some embodiments of the present application, a conical portion is provided on the most downstream one of the heat-conductive housings in the direction along the predetermined path. In this way, when the temperature detector needs to be inserted into the object to be measured, the heat-conducting shell can be easily inserted into the object to be measured under the guidance of the conical part.
In some embodiments of the present application, a surface of the tip of the conical body is a circular arc surface. Therefore, the tip of the arc surface is easy to process, and when the tip of the cone is inserted into an object to be measured, the tip of the arc surface is easy to slide along the inner wall of the object to be measured.
In some embodiments of the present application, the arc surface is tangent to a conical surface on the cone portion. Therefore, when the tip of the cone is inserted into the object to be measured, the inner wall of the object to be measured is easily guided to the outer surface of the cone surface under the guidance of the tip of the arc surface.
In some embodiments of the present application, the predetermined path is a straight line; each heat conduction shell and each heat insulation piece are respectively cylindrical, and each heat conduction shell and each heat insulation piece are coaxially arranged. Therefore, the plurality of heat-conducting shells and the plurality of heat insulation pieces are connected to form a rod shape, so that a user can conveniently grip the rod-shaped temperature detector, and meanwhile, the user can very conveniently insert the rod-shaped temperature detector on an object to be detected.
In some embodiments of the present application, the heat conducting housing and the heat insulating member are respectively in threaded connection with each other. Therefore, the heat conducting shell and the heat insulating piece can be very conveniently installed and detached.
In some embodiments of the present application, each of the heat-conducting housings is an integral piece made of steel. Thus, the steel material has good thermal conductivity and good toughness.
In some embodiments of the present application, each of the thermal insulation members is a single piece of ceramic. Thus, the ceramic has good heat insulation performance, and the ceramic has good insulation performance.
In some embodiments of the present application, each of the thermal insulation layers is an insulation thermal adhesive layer. Therefore, the temperature sensor is placed in the accommodating cavity and then filled with the insulating heat-conducting glue, and the insulating heat-conducting glue layer can be formed after the insulating heat-conducting glue is cured, so that the temperature sensor is very convenient to form; the insulating heat conduction glue layer can prevent the temperature sensor from generating the condition of electric leakage, and the insulating heat conduction glue can effectively transmit the heat on the heat conduction shell to the temperature sensor.
The temperature detector provided by the invention has the beneficial effects that: compared with the prior art, the temperature detector provided by the invention has the advantages that when multipoint temperature measurement is required, the temperature detector is placed in an environment with the temperature required to be measured; the temperature sensor is arranged in the accommodating cavity of the heat conduction shell, and the heat conduction insulating layer is filled on the inner walls of the temperature sensor and the accommodating cavity, so that the temperature of the external environment is transmitted to the temperature sensor through the heat conduction shell and the heat conduction insulating layer respectively to obtain a temperature value, the heat conduction shell can protect the temperature sensor, and the heat conduction insulating layer can avoid electric leakage of the temperature sensor; the heat insulation piece can separate heat transfer between two adjacent heat conduction shells, so that mutual interference influence of heat between temperature sensors in the two adjacent heat conduction shells is avoided; the plurality of temperature sensors can simultaneously acquire the temperatures of a plurality of positions on the predetermined path.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is an exploded view of an axial cross section (axis of conical portion is used as a reference) of a temperature detector according to an embodiment of the present invention;
FIG. 2 is a schematic view of an assembly of a thermally conductive housing, a thermal shield, and a temperature sensor according to an embodiment of the present invention;
FIG. 3 is a schematic axial cross-sectional (axis of cone is reference) mounting diagram of a cone, a temperature sensor and a heat-conducting shell according to an embodiment of the present invention;
FIG. 4 is a schematic right side view of the cone portion, temperature sensor and thermally conductive housing assembly of FIG. 3;
FIG. 5 is a schematic axial cross-sectional (axis of conical section is used as reference) assembly view of a thermally conductive housing and a temperature sensor provided by an embodiment of the present invention;
FIG. 6 is a right side schematic view of the thermally conductive housing and temperature sensor assembly of FIG. 5;
FIG. 7 is a schematic axial cross-section (with reference to the axis of the cone) of an insulation element provided in accordance with an embodiment of the present invention;
FIG. 8 is a schematic right side view of the thermal shield of FIG. 7.
Wherein, in the figures, the respective reference numerals:
11-a thermally conductive housing; 111-a housing chamber; 112-a recess; 12-a temperature sensor; 121-a conductive line; 13-a thermally conductive insulating layer; 2-a thermal insulation; 21-a pore channel; 3-a conical section; 4-a handle; 5-predetermined path.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings, which is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The temperature detector is generally inserted into an object to be measured (for example, meat in a block shape) for temperature detection.
The temperature sensor 12 is shown in fig. 1 to 8 for detecting temperature. Specifically, in one embodiment, the temperature sensor 12 employs contact temperature sensing. Specifically, in one embodiment, the temperature sensor 12 is a thermistor. Specifically, in one embodiment, the signal fed back by the temperature sensor 12 may be transmitted through the wire 121, or may be transmitted wirelessly.
Referring to fig. 1 to 8, the heat conductive housing 11 has a receiving cavity 11 for receiving the temperature sensor 12, and a heat conductive insulating layer 13 is filled between the temperature sensor 12 and an inner wall of the receiving cavity 111. Because temperature sensor 12 sets up in the holding chamber 111 of heat conduction casing 11, and it has heat conduction insulation layer 13 to fill between temperature sensor 12 and the heat conduction casing 11 for the temperature of external environment acquires temperature value on transmitting temperature sensor 12 through heat conduction casing 11 and heat conduction insulation layer 13 respectively, and heat conduction casing 11 can protect temperature sensor 12, and heat conduction insulation layer 13 can avoid temperature sensor 12 electric leakage. Specifically, in one embodiment, the number of the heat-conducting shells 11 is multiple, the number of the temperature sensors 12 is multiple, and the multiple heat-conducting shells 11 correspond to the multiple temperature sensors 12 one by one; the plurality of heat-conducting shells 11 are sequentially arranged at intervals along the predetermined path 5; heat conducting insulation layers 13 are respectively filled between each temperature sensor 12 and the inner wall of each accommodating cavity 111. Thus, when multipoint temperature measurement is to be carried out, the temperature detector is placed in an environment where temperature needs to be measured; (ii) a The plurality of temperature sensors 12 can acquire the temperatures of a plurality of positions on the predetermined path 5 at the same time. Specifically, in one embodiment, each of the thermally conductive housings 11 is a single piece made of steel. Thus, the steel material has good thermal conductivity and good toughness.
Referring to fig. 1 to 8, the thermal insulation layer 13 is used for insulating the temperature sensor 12 from the thermal conductive housing 11 and transferring heat on the thermal conductive housing 11 to the temperature sensor 12. Specifically, in one embodiment, each of the thermal insulation layers 13 is an insulating thermal adhesive layer; therefore, the temperature sensor 12 is placed in the accommodating cavity 111 and then filled with the insulating heat-conducting glue, and the insulating heat-conducting glue layer can be formed after the insulating heat-conducting glue is cured, so that the forming is very convenient; the insulating heat-conducting glue layer can prevent the temperature sensor 12 from generating electric leakage, and the insulating heat-conducting glue can effectively transfer heat on the heat-conducting shell 11 to the temperature sensor 12. Specifically, in one embodiment, the insulating heat-conducting glue is heat-conducting silica gel.
Referring to fig. 1 to 8, the heat insulating member 2 is used for insulating heat between adjacent heat conductive housings 11. Any two adjacent heat conduction shells 11 are fixedly connected through the heat insulation piece 2. Thus, the heat insulation member 2 can separate heat transfer between two adjacent heat conduction shells 11, and avoid the mutual interference and influence of heat between the temperature sensors 12 in the two adjacent heat conduction shells 11. Specifically, in one embodiment, each heat insulating element 2 has a hole 21, and the accommodating cavities 111 of any two adjacent heat conducting shells 11 are respectively communicated through the holes 21; thus, the accommodating cavities 111 are communicated through the duct 21, so that the lead 121 of the temperature sensor 12 can pass through the duct 21 from one accommodating cavity 111 to reach another adjacent accommodating cavity 111, and the lead 121 is convenient to lay. Specifically, in one embodiment, the predetermined path 5 is a straight line; each heat conductive casing 11 and each heat insulating member 2 are cylindrical, and each heat conductive casing 11 and each heat insulating member 2 are coaxially disposed. Thus, the plurality of heat-conducting shells 11 and the plurality of heat insulators 2 are connected to form a rod shape, so that the user can conveniently grip the rod-shaped temperature detector, and meanwhile, the user can very conveniently insert the rod-shaped temperature detector on an object to be detected. Specifically, in one embodiment, the diameters of each thermally conductive housing 11 and each thermal shield 2 are the same; in this way, a smooth transition between the heat-conducting housing 11 and the heat insulator 2 is possible. In particular, in one embodiment, the heat-conducting housing 11 and the heat insulating element 2, which are optionally fixedly connected to each other, are each screwed together. In this way, the heat-conducting housing 11 and the heat insulator 2 can be mounted and dismounted very easily. Specifically, in one embodiment, between the adjacent heat conducting shell 11 and the heat insulating member 2, the heat conducting shell 11 has a recess 112, an internal thread is disposed in the recess 112, and an external thread is disposed on the heat insulating member 2, and the internal thread and the external thread are connected to connect the heat conducting shell 11 and the heat insulating member 2. In particular, in one embodiment, each thermal shield 2 is a single piece of ceramic. Thus, the ceramic has good heat insulation performance, and the ceramic has good insulation performance. Specifically, in one embodiment, the tunnel 21 is filled with thermal insulation. When the lead 121 passes through the hole 21, the heat insulation can fix the lead 121 in the hole 21, and the heat insulation can prevent the lead 121 from electric leakage and heat conduction; optionally, in one embodiment, the thermal insulation is plastic.
Referring to fig. 1 to 8, the cone portion 3 is disposed on a heat conductive case 11 at the most downstream in a direction along the predetermined path 5. In this way, when the temperature detector needs to be inserted into an object to be measured (specifically, in one embodiment, the object to be measured is a meat body such as chicken/beef), the heat-conducting housing 11 is easily inserted into the object to be measured under the guidance of the cone portion 3. Specifically, in one embodiment, the surface of the tip of the conical body 3 is a circular arc surface. Therefore, the tip of the arc surface is easy to process, and when the tip of the cone is inserted into an object to be measured, the tip of the arc surface is easy to slide along the inner wall of the object to be measured. Specifically, in one embodiment, the arc surface is tangent to the conical surface on the cone portion 3. Thus, when the tip of the cone is inserted into the object to be measured, the inner wall of the object to be measured is easily guided to the conical surface on the cone part 3 under the guidance of the tip of the arc surface. Specifically, in one embodiment, the heat-conducting shell 11 is cylindrical, and the conical body 3 is coaxially disposed with the heat-conducting shell 11 connected thereto, so that the heat-conducting shell 11 can be easily inserted onto the object to be measured under the guidance of the conical body 3. Specifically, in one embodiment, the outer surface of the conical body 3 is smoothly connected with the outer surface of the heat conducting shell 11 adjacent to the conical body 3, so that the object to be measured is prevented from being stuck at the connection between the conical body 3 and the heat conducting shell 11 when moving along the surface of the conical body 3.
Referring to fig. 1 to 8, a temperature detector according to the present invention will now be described. The temperature detector includes: a plurality of heat conductive housings 11 respectively having accommodating chambers 111 and a plurality of temperature sensors 12 respectively disposed in the accommodating chambers 111; the plurality of heat conduction shells 11 are sequentially arranged at intervals along the preset path 5, and any two adjacent heat conduction shells 11 are fixedly connected through the heat insulation piece 2 respectively; the plurality of accommodating cavities 111 correspond to the plurality of temperature sensors 12 one by one, and a heat conduction insulating layer 13 is filled between each temperature sensor 12 and the inner wall of each accommodating cavity 111. Thus, when multipoint temperature measurement is to be carried out, the temperature detector is placed in an environment where temperature needs to be measured; because the temperature sensor 12 is arranged in the accommodating cavity 111 of the heat conducting shell 11, and the heat conducting insulating layer 13 is filled in the inner walls of the temperature sensor 12 and the accommodating cavity 111, the temperature of the external environment is transmitted to the temperature sensor 12 through the heat conducting shell 11 and the heat conducting insulating layer 13 respectively to obtain a temperature value, the heat conducting shell 11 can protect the temperature sensor 12, and the heat conducting insulating layer 13 can avoid electric leakage of the temperature sensor 12; the heat insulation piece 2 can separate heat transfer between two adjacent heat conduction shells 11, so that mutual interference influence of heat between the temperature sensors 12 in the two adjacent heat conduction shells 11 is avoided; the plurality of temperature sensors 12 can acquire the temperatures of a plurality of positions on the predetermined path 5 at the same time without repeating the temperature measurement at different positions a plurality of times.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A temperature detector, characterized by: the method comprises the following steps:
the heat conduction shells are respectively provided with an accommodating cavity; the heat conduction shells are sequentially arranged at intervals along a preset path, and any two adjacent heat conduction shells are fixedly connected through a heat insulation piece;
the temperature sensors are respectively arranged in the accommodating cavities; the plurality of heat conduction shells correspond to the plurality of temperature sensors one by one, and a heat conduction insulating layer is filled between each temperature sensor and the inner wall of each accommodating cavity respectively.
2. The temperature sensor of claim 1, wherein: the heat insulation pieces are respectively provided with a pore passage, and the containing cavities of any two adjacent heat conduction shells are respectively communicated through the pore passages.
3. The temperature sensor of claim 1, wherein: a conical portion is provided on the most downstream one of the heat conductive housings in the direction along the predetermined path.
4. The temperature sensor of claim 3, wherein: the surface of the tip of the conical part is a circular arc surface.
5. The temperature sensor of claim 4, wherein: the arc surface is tangent to the conical surface on the cone part.
6. The temperature sensor of claim 1, wherein: the predetermined path is a straight line; each heat conduction shell and each heat insulation piece are respectively cylindrical, and each heat conduction shell and each heat insulation piece are coaxially arranged.
7. The temperature sensor of claim 1, wherein: the heat conducting shell and the heat insulating piece are in threaded connection with each other randomly and fixedly.
8. The temperature detector of any one of claims 1 to 7, wherein: each heat conduction shell is an integrated piece made of steel.
9. The temperature detector of any one of claims 1 to 7, wherein: each of the thermal insulation members is a ceramic-made integral member.
10. The temperature detector of any one of claims 1 to 7, wherein: each heat conduction insulating layer is an insulating heat conduction adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010243262.6A CN111397758A (en) | 2020-03-31 | 2020-03-31 | Temperature detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010243262.6A CN111397758A (en) | 2020-03-31 | 2020-03-31 | Temperature detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111397758A true CN111397758A (en) | 2020-07-10 |
Family
ID=71432965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010243262.6A Pending CN111397758A (en) | 2020-03-31 | 2020-03-31 | Temperature detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111397758A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790824A (en) * | 2021-06-25 | 2021-12-14 | 合肥众甫工业技术有限公司 | Environment data acquisition assembly, system, temperature measuring gun and assembly process |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6309448B1 (en) * | 1998-06-24 | 2001-10-30 | Kunitaka Mizobe | Vapor movement controlling device |
| CN202720060U (en) * | 2012-05-25 | 2013-02-06 | 嘉兴优太太阳能有限公司 | Improved photovoltaic cell welding temperature measuring device |
| CN203337269U (en) * | 2013-06-17 | 2013-12-11 | 长沙高升电子电器科技有限公司 | A packaging structure and a temperature measuring probe of a temperature sensor |
| CN204373812U (en) * | 2014-12-23 | 2015-06-03 | 山东农业大学 | A kind of temperature sensing device for detecting compost temperature variable Rate |
| CN204903039U (en) * | 2015-09-02 | 2015-12-23 | 南京九康壹可农业科技有限公司 | Soil temperature detection device |
| CN207651272U (en) * | 2017-12-18 | 2018-07-24 | 天津市计量监督检测科学研究院 | A kind of thermistor encapsulating structure |
| CN209459773U (en) * | 2018-10-26 | 2019-10-01 | 北京众达力德科技发展有限公司 | A kind of temperature sensor equipped with sectional disassembly protection portion |
-
2020
- 2020-03-31 CN CN202010243262.6A patent/CN111397758A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6309448B1 (en) * | 1998-06-24 | 2001-10-30 | Kunitaka Mizobe | Vapor movement controlling device |
| CN202720060U (en) * | 2012-05-25 | 2013-02-06 | 嘉兴优太太阳能有限公司 | Improved photovoltaic cell welding temperature measuring device |
| CN203337269U (en) * | 2013-06-17 | 2013-12-11 | 长沙高升电子电器科技有限公司 | A packaging structure and a temperature measuring probe of a temperature sensor |
| CN204373812U (en) * | 2014-12-23 | 2015-06-03 | 山东农业大学 | A kind of temperature sensing device for detecting compost temperature variable Rate |
| CN204903039U (en) * | 2015-09-02 | 2015-12-23 | 南京九康壹可农业科技有限公司 | Soil temperature detection device |
| CN207651272U (en) * | 2017-12-18 | 2018-07-24 | 天津市计量监督检测科学研究院 | A kind of thermistor encapsulating structure |
| CN209459773U (en) * | 2018-10-26 | 2019-10-01 | 北京众达力德科技发展有限公司 | A kind of temperature sensor equipped with sectional disassembly protection portion |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790824A (en) * | 2021-06-25 | 2021-12-14 | 合肥众甫工业技术有限公司 | Environment data acquisition assembly, system, temperature measuring gun and assembly process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2559987B1 (en) | Combination pressure/temperature in a compact sensor assembly | |
| US6109782A (en) | Infrared thermometer | |
| JP5289062B2 (en) | Sensor and temperature measuring instrument | |
| CN109580162B (en) | high-enthalpy flow field heat flow measuring device used in strong electromagnetic environment | |
| CN105571708B (en) | Equipment for supersonic high temperature detection sound velocity calibration | |
| CN111397758A (en) | Temperature detector | |
| CN108261050B (en) | Temperature measuring device and microwave cooking utensil | |
| CN216954627U (en) | Quick temperature-sensing square capacitive temperature and pressure sensor | |
| KR20110007933A (en) | Pin type electronic measuring apparatus for safety | |
| TWI741510B (en) | Thermal barrier enclosure, thermal barrier and pressure sensing system | |
| CN218121028U (en) | Temperature and pressure sensor | |
| US20230030690A1 (en) | Temperature Sensor Assembly | |
| CN208635932U (en) | A kind of thermocouple of armored structure | |
| EP0190858A2 (en) | Temperature-sensitive probes | |
| CN211477438U (en) | Armored thermal resistor | |
| CN113607294A (en) | Protective sleeve for thermocouple convenient temperature measurement | |
| CN209992086U (en) | Sensor with layered structure | |
| CN219608258U (en) | Temperature detection device and detection system | |
| CN216746489U (en) | Carbon base temperature sensor | |
| CN218732079U (en) | Quick connector for connecting temperature corrector with temperature measuring gun head to be checked | |
| CN213516063U (en) | Thermocouple plug and thermocouple assembly | |
| JP4995113B2 (en) | Thermocouple reference junction compensator | |
| CN114061774B (en) | Assembly structure of low-temperature sensor, low-temperature detection device and assembly method thereof | |
| CN212368332U (en) | Multi-section temperature measuring device in hole | |
| CN220418676U (en) | Tip vacuum handle type temperature sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200710 |