CN201716045U - Flow sensor of temperature-measuring impeller type pulse signals - Google Patents
Flow sensor of temperature-measuring impeller type pulse signals Download PDFInfo
- Publication number
- CN201716045U CN201716045U CN2010202624952U CN201020262495U CN201716045U CN 201716045 U CN201716045 U CN 201716045U CN 2010202624952 U CN2010202624952 U CN 2010202624952U CN 201020262495 U CN201020262495 U CN 201020262495U CN 201716045 U CN201716045 U CN 201716045U
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- China
- Prior art keywords
- flow sensor
- temperature
- type pulse
- sensor
- pulse signals
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- 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.)
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Abstract
A flow sensor of temperature-measuring impeller type pulse signals comprises a flow sensor that is connected with a temperature module, and the temperature module is an electronic thermometer and installed on a circuit board of the flow sensor. The circuit board of the flow sensor of temperature-measuring impeller type pulse signals is added with the temperature module so that the flow sensor can also provide temperature signals without separately installing a temperature sensor, thus saving the installation time of the sensor and improving testing efficiency.
Description
Technical field
The utility model relates to the sensor of a kind of fluid flow and temperature test, is used for monitoring simultaneously the flow and the temperature of pipeline fluid.
Background technology
Generally adopt the flow of flowmeter testing conduit inner fluid, with thermometer test fluid flow temperature, vane type pulse signal flow sensor is a kind of flow rate test sensor commonly used, and is easy for installation, cheap.Monitor pipeline inner fluid flow and temperature if desired simultaneously, then need other mounting temperature sensor to carry out thermometric, or adopt portable non-contact temperature measuring instrument to carry out temperature test, testing efficiency reduces, simultaneously also increase the temperature test Unit Installation, be unfavorable for saving material and set-up time.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of temperature measuring type vane type pulse signal flow sensor that temperature and flow signal can be provided simultaneously.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of temperature measuring type vane type pulse signal flow sensor, comprise flow sensor, and thermal module is connected with flow sensor.Thermal module is an electronic thermometer, is installed on the circuit board of flow sensor.
The temperature measuring type vane type pulse signal flow sensor that the utility model provides, on the circuit board of vane type pulse signal flow sensor, installed thermal module additional, make flow sensor also can provide temperature signal, do not need again independent mounting temperature sensor, save the set-up time of sensor, improved testing efficiency.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model comprises flow sensor 2, and sensor 2 is a vane type pulse signal flow sensor, and thermal module 1 is connected with flow sensor 2.Thermal module 1 is an electronic thermometer, is installed on the circuit board of flow sensor 2.Like this, can be by flow sensor 2 delivery rate signals, thermal module 1 output temperature signal reaches the purpose of measuring flow and temperature simultaneously.
Thermal module is a DS18B20 single bus formula digital temperature sensor in the present embodiment.
Claims (2)
1. a temperature measuring type vane type pulse signal flow sensor comprises flow sensor (2), it is characterized in that: thermal module (1) is connected with flow sensor (2).
2. temperature measuring type vane type pulse signal flow sensor according to claim 1, it is characterized in that: thermal module (1) is an electronic thermometer, is installed on the circuit board of flow sensor (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202624952U CN201716045U (en) | 2010-07-19 | 2010-07-19 | Flow sensor of temperature-measuring impeller type pulse signals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202624952U CN201716045U (en) | 2010-07-19 | 2010-07-19 | Flow sensor of temperature-measuring impeller type pulse signals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201716045U true CN201716045U (en) | 2011-01-19 |
Family
ID=43462049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202624952U Expired - Fee Related CN201716045U (en) | 2010-07-19 | 2010-07-19 | Flow sensor of temperature-measuring impeller type pulse signals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201716045U (en) |
-
2010
- 2010-07-19 CN CN2010202624952U patent/CN201716045U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20180719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |