Analytical temperature recorder application top ten industries
Analytical temperature recorder application top ten industries The thermometer sounds like everyone may not be unfamiliar. Maybe when people talk about temperature recorders, people usually think of ordinary thermometers that measure body temperature, as well as thermometers that display the current temperature in a warehouse or indoors. In fact, temperature recorders are not only used in medical and food industries where temperature recorders are used frequently. The use of temperature recorders is not limited to these. At present, the scope of use of temperature recorders has been widely used in many fields, especially in It is widely used in the case of directly requesting real-time recording of changes in temperature and humidity throughout the process, and is becoming more and more common, and the scope of use is constantly expanding and extending. At present, with the acceleration of the process of industrial control automation, especially for the industry, the temperature recorder has become an indispensable tool to reflect the temperature of the storage, production, transportation and other processes at any time according to the changes recorded by the temperature recorder. Humidity changes, and through professional PC analysis software, help companies to conduct more scientific and effective management, analysis, and induction, greatly improving the work process and efficiency. 1. The use of temperature recorders in the testing and certification industry As China enters the WTO, the state's requirements for the quality and safety of goods are becoming stricter. If home appliances are to be circulated in the market, they must pass 3C certification. Temperature rise detection is one of the most important inspection items in the inspection projects. In the national standard GB4706.1-2005/IEC60335-1:2004, there are provisions on heat and winding temperature rise, such as "11.1 in normal practice, the appliance and its surrounding environment should not reach excessive temperature; 5. Application in the cold chain of vaccines In the process of storing and transporting biological products such as vaccines and vaccines from the finished warehouse of pharmaceutical factories to the cold chain storage and transportation process for inoculation of relevant populations, through real-time monitoring records of the environmental temperature of the plants, Ensure the quality and ensure the immunization effect. The temperature recorder solves this problem conveniently and reliably. Attachment: The background produced by the temperature recorder After the length method, the dry-wet method and the current electrical measurement process, today's humidity measurement technology is becoming more and more mature. Today, in our daily work, we are no longer satisfied with the measurement of temperature and humidity. The monitoring of some places directly requires real-time recording of the whole process temperature and humidity changes, so as to timely judge the safety of the storage and transportation process based on these changes, new Temperature and humidity measuring instrument - temperature and humidity recorder came into being. Analytical temperature recorder application top ten industries Recommended products: LGR-WSD20 temperature and humidity recorder Urine Reagent Test Strips,Urinalysis Reagent Test Strip,Ketosis Lose Fat Diabetics,Clinical Urine Test Strips Changchun Medicon Technology Development Co., Ltd , https://www.teststrip.pl
Temperature recorders are now in the testing, certification, home appliance industry, IT, vaccine cold chain, food storage and transportation, museum cultural relics, file management, building materials testing and acceptance, agriculture and animal husbandry, important medical and health sites, etc. Get used. For example, the temperature recorder can record the temperature change for a long time, and can provide a reference data basis for whether the electromechanical product is abnormal during operation. For example, washing machines, refrigerators, air conditioners, juicers, microwave ovens, etc. (of course, each has its own standard), all need to do safety testing (temperature rise detection is a part of the safety regulations). Furthermore, most of the heat-generating appliances may have to be tested for safety, which means that most organic power laboratories, or companies in related laboratories, may use temperature recorders.
2. The use of the home appliance industry With the introduction of China's current policy of sending home appliances to the countryside, the state has put forward higher requirements for home appliances in the rural market, and effectively protect farmers' interests in selecting products and buying products with confidence.
According to experts in the home appliance industry, the expansion of home appliances to the countryside will bring up to 30 billion yuan of domestic demand. Therefore, under the current situation that household appliance exports are facing difficulties and export is not smooth, the pressure of inventory will be pushed through the macro-control of home appliances to the countryside. Domestic demand is undoubtedly a new opportunity for home appliance companies to bring about a turnaround. At the same time, the special market environment in the rural market has also put forward higher quality requirements for home appliances in the countryside. The key to winning the company in the face of this opportunity is to rely on quality to guarantee. The good way to do is to follow the standards of the inspection bureau. One is to use the inspection standard by the inspection bureau, and the other is to use the instrument used by the inspection bureau. The temperature recorder can help the company to obtain the product quality and trust, and successfully pass the national inspection, so as to achieve smooth sales of the product. This can effectively save the cost and time of the test and ensure the quality of the product.
3. Applications in the IT industry
IT, a turbulent industry, a fast-growing industry, an industry that has created countless myths, a testing standard zui for a wide range of industries. No one can guarantee that a computer that works continuously for 10 hours will not cause safety problems due to fever. An important document that is often just too hard to complete is too late to be lost due to a sudden crash, causing some obstacles to the work. For example, if the CPU temperature is too high, it will cause the computer to crash. If the temperature is too high during the processing, will it cause the processor to malfunction? This is undoubted, so the temperature rise detection is required for both the plate making and the finished machine. Therefore, temperature recorders play an important role in the IT industry. With the temperature recorder, you can check the computer temperature at any time to ensure normal operation and get rid of the trouble caused by the crash.
4. The use of food storage and transportation As we all know, the food storage and transportation process is a relatively long period of time, the shelf life of food is also closely related to food temperature and humidity, and the relative equilibrium humidity in food preservation is a guarantee of food safety. An important indicator, the relative equilibrium humidity directly affects the growth of colonies. For example, in the range of equilibrium relative humidity of 95% RH to 91% RH, the colonies that are easy to grow are Salmonella, Blint, Lactobacillus, Mold and Yeast. Balanced relative humidity is the humidity value obtained by the surrounding air when the substance is not exchanged with water in the air. Then, in order to ensure that these products maintain normal temperature and humidity and normal storage and transportation, environmental climate control and packaging must be carefully specified. At the same time, many foods are stored in too dry conditions, and their taste will be somewhat deteriorated. In this case, real-time monitoring and recording of temperature and humidity changes is required. So how to ensure food safety and stability, temperature recorders are particularly important.
In the process of long-distance transportation or shipping frozen food, how to ensure that the goods are still in the specified temperature and humidity conditions when the product is in the final destination, it is good practice to put a temperature recorder in the cargo compartment, which will faithfully record the whole The temperature and humidity of the transportation process will change, and the carrier will be aware of whether it is responsible. At present, well-known fast food companies such as KFC are using temperature recorders.
Different vaccines and vaccines have different requirements for storage and transportation environment temperature. To ensure the safety of bacteria and vaccines during storage and transportation, it is necessary to carry out full-automatic inspection and recording of the ambient temperature during storage and transportation, thereby improving the reliability of data. At this point, the temperature logger can do this perfectly, and it can still record for a long time without external power.
6. Use of museum artifacts and file management This is another area of ​​application for temperature recorders. The paper of the file can be stored for a long time under the conditions of suitable temperature and humidity. Once the temperature and humidity conditions are damaged, the paper will become brittle, and the important information will disappear. It is necessary to record the temperature and humidity of the archives. Prevent the occurrence of a malignant accident. The use of a temperature and humidity recorder will simplify the work of recording temperature and humidity, and will also save the cost of cultural relics storage, so that this work can be scientifically scientific and not subject to excessive human factors.
7. Application in building materials experiment In the drying process of building materials, especially concrete, we should pay attention to its drying trend, which is one of the indicators for evaluating products. The temperature and humidity recorder can record and provide this data to the building materials researcher. More reliable basis information will be provided for the construction plan. Especially in military buildings, time is life, accurately grasping the concrete drying time as the first enemy, providing a guarantee for effectively providing the living force to the battlefield. This function can be completed by the temperature recorder.
8. The use of agriculture and animal husbandry in agriculture and animal husbandry, especially in the production of some economic crops, requires detailed recording of temperature and humidity values ​​during the seedling period. For example, it is necessary to determine the relationship between the growth characteristics of certain seedlings and temperature and humidity. Of course, not every seedling needs temperature monitoring. After all, forestry is a relatively thick production mode.
9. The application of building acceptance is mainly reflected in the acceptance of intelligent buildings. Due to the many acceptance projects in the construction industry, in addition to the HVAC indicators, other construction departments such as ray intensity and formaldehyde concentration are required to be monitored in accordance with human health indicators. These indicators are directly related to human health. If these indicators are unclear, the testers rush into these places and record them for a long time, which is irresponsible for the personal health of the testers, and the temperature recorder will ensure that the test is obtained while obtaining reliable data. The personal safety of the personnel is greatly protected by the Zui. Of course, these quantities should be converted into voltage quantities for measurement during measurement.
10. Application in medical and health facilities According to the requirements of the "Consultation Draft for the Construction Technical Specifications of the Hospital Cleansing Department", the temperature and humidity of the operating room must be controlled within a certain range: the temperature is 22...25 °C; the relative humidity is 45% RH... 60% RH. Appropriate ambient temperature and humidity are very beneficial to both the operator and the patient. When the room temperature exceeds 28 ° C and the humidity is greater than 70% RH, it is easy to have sultry, sweating, irritability, fatigue and other reactions, which easily affects the stable mood and agile thinking, so that the skill level of the operator can not be well played. At the same time, the patient may have symptoms such as rapid heart rate and sweating, which increases the difficulty of operation; when the room temperature is lower than 20 degrees, the operator wearing only the surgical gown may feel cold and easily affect the sensitivity and accuracy of the operation, especially The subtle movements of the fingers. The exposed patient is at a lower level due to the resistance of the wound body, and is more prone to complications such as a cold. The indoor humidity is low, and the surface dust on the surface of the object is suspended in the air with some movements such as laying a sheet, opening and closing the door, etc. The temperature difference between the inside and outside of the operating room is large. The air in some areas after the door is opened forms a vortex, and the wind speed increases to about 4 times the original wind speed in the operation room. At this time, the surface attachments quickly float in the air. According to a survey conducted by the US CDC, there is a risk of airborne infection when the number of floating bacteria in the operating room air is 700-800 cfu/m3. It can be seen from the results that the air pollution is serious 2 hours after the operation to the site, and this is the surgical stage. Due to the effect of gravity, indoor dust can be directly deposited on the surgical wound, or the operator's hand or surgical instruments. Therefore, it is important to strengthen the control of air pollution during this period to prevent postoperative wound infection. These requirements require the health and epidemic prevention departments to confirm the compliance of the operating rooms of each hospital through their own monitoring. The temperature recorder is a good method to reduce the waste of personnel and ensure the fairness of law enforcement.
The working principle of the temperature and humidity recorder is to measure the temperature and humidity parameters and store them in the internal memory according to the predetermined time interval. When recording, you can observe the temperature change trend in time or make an analysis and summary of the overall temperature change after the measurement is completed. . With the development of computer technology, it is also possible to connect the recorder to a PC and use software to complete its expansion function. The instrument can be used to determine that the storage process, the experimental process and other related processes do not have any events that endanger the safety of the product.