Remote temperature and humidity test system and test method for environmental test equipment calibration

A technology for environmental testing and remote testing, applied in measurement devices, instruments, etc., can solve the problems of inconvenience for recording and testing personnel, inability to provide temperature and humidity out-of-range alarms, and inability to use real-time monitoring of ambient temperature, so as to reduce human judgment errors and reduce useless effect

Active Publication Date: 2019-09-03
SHANGHAI INST OF MEASUREMENT & TESTING TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since this system does not have a real-time signal transmission module, it can only read data afterwards, and cannot provide functions such as temperature and humidity over-range alarms, and cannot be used for real-t

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  • Remote temperature and humidity test system and test method for environmental test equipment calibration
  • Remote temperature and humidity test system and test method for environmental test equipment calibration
  • Remote temperature and humidity test system and test method for environmental test equipment calibration

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Embodiment Construction

[0043] The present invention will be further described in detail in conjunction with the following specific embodiments and accompanying drawings. The process, conditions, experimental methods, etc. for implementing the present invention are common knowledge and common knowledge in the art except for the content specifically mentioned below.

[0044] Such as Figure 1-4 As shown, 1-thermocouple interface, 2-thermal resistance interface, 3-temperature and humidity sensor interface, 4-control module, 5-first power supply and charging module, 6-signal transceiver and positioning module, 7-temperature and humidity self-calibration Module, 10-first signal transceiver and positioning module, 11-second signal transceiver and positioning module, 12-temperature and humidity probe module, 13-memory module, 14-control module, 15-second power supply and charging module, 16- Wireless network transceiver module, 17-indicating screen and voice module, 18-temperature and humidity self-calibr...

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Abstract

The invention relates to a remote temperature and humidity test system for environmental test equipment calibration. The system comprises at least one temperature and humidity sensor node with the data transmission function, a data receiving node and a cloud server. Automatic networking between the temperature and humidity sensor nodes with the data transmission functions and between the temperature and humidity sensor nodes with the data transmission functions and the data receiving node is realized by using an ANT Wireless technology. The data receiving node and the cloud server are connected via the wireless internet. In addition, the invention also discloses a remote temperature and humidity test method for environmental test equipment calibration. With the internet+, the original modeof on-site equipment detection by the detection engineer is changed and thus the user can realize the access to the cloud server via the internet by using a mobile phone or a computer browser based on needs. Therefore, functions of detection process controlling, real-time data browsing, and one-key detection report issuing and the like can be realized. The test system and test method have the broad application prospects.

Description

technical field [0001] The invention belongs to the field of temperature and humidity detection and calibration, and relates to a remote temperature and humidity testing system and testing method for calibrating environmental testing equipment. Background technique [0002] Environmental testing equipment can simulate low temperature, high temperature, low humidity, high humidity and other environmental conditions, conduct temperature and humidity tests on products, and test the performance characteristics of products in different temperature and humidity environments. Therefore, environmental test equipment plays an irreplaceable role in engineering tests and product reliability tests. Temperature and humidity detection is one of the important indicators of environmental test equipment detection. Regular temperature and humidity testing of environmental test equipment is the premise and basis to ensure that such equipment works normally and achieves the specified performan...

Claims

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Application Information

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IPC IPC(8): G01D21/02G01D18/00
CPCG01D21/02G01D18/00
Inventor 熊智淳凌彦萃吴志群孙力陈旭
Owner SHANGHAI INST OF MEASUREMENT & TESTING TECH
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