High and low temperature test chamber - customized encyclopedia of simulated high and low temperature test chamber - Beijing Posada Instrument Technology Co., Ltd

news center

News Center

More +

Company News /News

Technical Articles /Article

2024-09-13
How to control the purchase and maintenance cost of high and low temperature test chamber
High and low temperature test chamber is an important equipment in scientific research and industrial field, which is used to test the performance of materials and products under severe temperature conditions. It is very important for enterprises and research institutions to reasonably control the procurement and maintenance costs of high and low temperature test chambers. The following are some effective strategies that can help you reduce procurement and maintenance costs while ensuring equipment performance. 1、 Cost control in the procurement phase 1. Clear demand: before purchasing the high and low temperature test chamber, the actual demand must be clear first. Consider the temperature range, sample size, test frequency and other factors of the test. Determining demand can save costs by avoiding the purchase of high specification equipment that exceeds actual needs. 2. Market research: conduct extensive research on the high and low temperature test chambers in the market, including different brands, types, etc
2024-07-30
Accelerated aging test using high and low temperature alternating damp heat test chamber
In the process of modern product design and manufacturing, it is crucial to ensure the reliability and durability of products. In order to evaluate the performance of products under various harsh environmental conditions, manufacturers and researchers often use accelerated aging tests. Among them, the high and low temperature alternating damp heat test chamber is a kind of common equipment, which can simulate harsh temperature and humidity conditions, and conduct rapid and effective aging tests on products. 1、 Operating principle The high and low temperature alternating damp heat test chamber is a device that can simulate and control environmental parameters such as temperature, humidity and pressure. Its main components include heating system, refrigeration system, humidification system and control system. Through the cooperation of these systems, the test chamber can create various rings from extremely low temperature to high temperature, from drying to high humidity in a short time
2024-07-10
From R&D to market: comprehensive drug stability test box escorts every step
In the long journey of drug research and development, from the preliminary screening of the laboratory to the market launch of products, every step is condensed with the painstaking efforts and wisdom of scientific researchers. In this journey, the comprehensive drug stability test box, as an indispensable partner, has always been silently guarding the quality and safety of drugs to ensure their stable performance under various environmental conditions. 1. Precise simulation in the research and development stage At the early stage of drug research and development, scientists need to constantly explore the potential of new compounds and evaluate their feasibility as potential drugs. At this time, the comprehensive drug stability test chamber will play a role. It can accurately simulate various environmental conditions, such as temperature, humidity, light, etc., to accelerate the degradation process of drugs, and help researchers quickly understand the drug in different environments
2024-06-13
Methods to improve the efficiency of high and low temperature test cabinet
High and low temperature test cabinet is a kind of test equipment to simulate harsh climate environment, which is used to test the performance and tolerance of products under high temperature, low temperature or temperature humidity alternation conditions. Improving the efficiency of the test cabinet not only helps to save energy, but also shortens the test cycle and reduces operating costs. The following are some ways to improve the efficiency of the high and low temperature test cabinet: 1. Optimize the equipment design 1. Thermal insulation materials: use high-performance thermal insulation materials to reduce energy loss and improve the thermal insulation effect of the test box. 2. Effective compressor: select a compressor with high efficiency to reduce energy consumption and improve cooling efficiency. 3. Optimize the air duct design: reasonably design the air duct to ensure the uniformity of air flow and improve the stability of the temperature field. 2、 Improve control system performance 1. Intelligent control system: adopt
2024-05-07
Master the skills of using the table type high and low temperature test chamber
The table type high and low temperature test chamber is an environmental simulation equipment commonly used in scientific research and industrial fields to test the performance of materials under harsh temperature conditions. Because of its compact size and simple operation, it is widely used in laboratories and production sites. Correctly mastering the use skills of the table type high and low temperature test chamber is crucial to ensure the accuracy of the experimental results and improve the service life of the equipment. Here are some practical tips. 1. Familiarity with the equipment - reading the instructions: carefully read and understand the user manual of the equipment before use to understand its functional characteristics, technical parameters and safety instructions- Environmental requirements: ensure that the test chamber is placed in a suitable environment, and avoid direct sunlight, close to heat sources or places with excessive humidity. 2. Correct operation - temperature setting: setting
2024-04-30
Arrangement for May Day holiday in 2024
According to the Notice of the General Office of the State Council on the Arrangement of Some Holidays in 2024, and in combination with the actual operation of the company, the leaders of the company have discussed and decided that the May Day holiday arrangement is as follows: The holiday is scheduled to be from May 1 to May 3, a total of 3 days, and the company will work normally on May 4. All departments are requested to make work arrangements in advance according to the holiday time. During the holidays, all units and departments are requested to properly arrange their duty and security work. Please also keep your mobile phone unblocked in your household, and please pay attention to the travel safety of those who go out on holidays. During the holiday, please leave a message if you have any after-sales maintenance problems, and our company will arrange specialists to reply in time after the festival. Thank you for your support!
2024-04-08
Technical advantages of fast high and low temperature test chamber
The design process of the rapid high and low temperature test chamber is the basis of its manufacturing process, and the mechanical engineer is mainly responsible for it. They will first determine the specifications and performance parameters of the test chamber, such as temperature range, humidity range, test load, etc. according to the test requirements. At the same time, they also need to consider the structure, materials, appearance, safety performance and other factors of the box. In the design process, advanced CAD and CAE software will be used for simulation and optimization to ensure the feasibility and effectiveness of the design scheme. The rapid high and low temperature test chamber has the following technical advantages: 1. Wide applicability: it can simulate various temperature environments from harsh low temperature to high temperature, and is suitable for product testing in different industries, including electronics, automobile, aerospace, medical devices and other fields. 2. Rapid temperature change: equipment
2024-03-26
Innovation in the test box industry and the way to enhance core competitiveness
Today, science and technology are changing with each passing day. As a precision equipment for scientific research, production and quality control, the innovation and development of the test box industry is directly related to the national scientific and technological progress and the level of industrial manufacturing. The core competitiveness of an enterprise or even a country is often reflected in its technological innovation and industrial upgrading capabilities. Therefore, the innovation of the test box industry needs not only to keep pace with the times, but also to advance the layout and continue to promote the innovation of technology and services. Innovation is an inexhaustible driving force for enterprise development. The primary task is to increase R&D investment and focus on breakthroughs in core technologies. This includes the improvement of temperature and humidity control accuracy, the enhancement of complex environment simulation capability, and the research and development of intelligent and networked control systems. Through technological innovation, improve product performance stability and

2024-09-19
How to determine the reasonable price of programmable high and low temperature test chamber?
When selecting programmable high and low temperature test chamber, reasonable price not only affects procurement budget, but also relates to equipment performance and reliability. Here are some key factors to help you judge the reasonable price of programmable high and low temperature test chamber. 1. Equipment specifications and performance: first, understand the specifications of the test chamber, including temperature range, humidity control, test capacity, etc. Generally, the price of equipment with a wider temperature range and more accurate humidity control will increase accordingly. At the same time, the brand's technical level and R&D ability will also affect the price. 2. Materials and technology: high-quality materials and excellent technology are the basis to ensure the durability of equipment. For example, the corrosion resistance of the liner material and the thermal insulation performance of the shell will affect the price of the equipment. High quality materials are usually more expensive, but also
2024-08-09
What are the differences between different models of high and low temperature test chambers?
High and low temperature test chamber, as an important environmental test equipment in various industries, is widely used in the performance test of electronic, electrical, materials and other products. Different models of high and low temperature test chambers have certain differences in function, performance and scope of application. These differences are mainly reflected in the control part, refrigeration system, volume, temperature range, humidity range, accuracy and stability. Difference of control part The control part of the high and low temperature test chamber is one of its core functions, and different models are mainly distinguished by different control instruments and control methods. The basic high and low temperature test chamber is usually controlled by digital display instrument. This control mode is relatively simple, and the test is mainly realized by manually setting temperature parameters. The high and low temperature alternating test chamber goes further and adopts
2024-08-06
How to identify the quality of high and low temperature test chamber?
High and low temperature test chamber is a commonly used equipment in the laboratory, which is used to simulate and test the stability and tolerance of articles under different temperature conditions. It is very important to select a high-quality test box to ensure the reliability of experimental data and the accuracy of experimental results. The following are the key factors to identify the quality of the high and low temperature test chamber: First, temperature control is one of the core functions of the temperature control accuracy and uniformity test chamber. Excellent test chamber shall have high accuracy and good temperature uniformity. The details are as follows: 1. Temperature control accuracy: the test chamber shall be able to control the temperature stably within the set temperature range, and the accuracy shall be within ± 1 ° C generally. 2. Temperature uniformity: the temperature at different positions in the test chamber shall be consistent to avoid temperature variation
2024-07-23
Test process and result analysis of high and low temperature test room for whole vehicle
The high and low temperature test room for the whole vehicle is an indispensable test equipment in the process of automobile manufacturing, which is used to simulate severe weather conditions and evaluate the performance and reliability of vehicles under different temperature environments. This article will introduce the testing process and result analysis of the laboratory in detail to help readers better understand this key link. 1、 Test process Preparation before test: vehicle preparation: ensure that the vehicle is in normal working condition, the fuel is sufficient, and the tire pressure meets the standard. Laboratory inspection: check whether the equipment in the laboratory operates normally and whether the temperature control system is accurate. Sensor installation: install temperature, humidity, pressure and other sensors at key parts of the vehicle to monitor the status of the vehicle during the test in real time. Test parameter setting: temperature range: set high temperature according to test requirements
2024-07-09
Common problems and solutions of alternating damp heat test chamber
The alternating damp heat test chamber may encounter many common problems during use, which may involve temperature control, humidity regulation, equipment operation, etc. The following are some common problems and their solutions: 1. Temperature control problem 1. Overtemperature phenomenon: the temperature in the test chamber exceeds the set value. Cause: The instrument is out of control due to the passage of solid-state relay. Solution: Check and adjust the settings of solid-state relay and instrument to ensure that they are in normal working condition. If the problem persists, the relevant parts may need to be replaced. 2. No temperature rise or high temperature cannot be reached: the temperature in the test chamber cannot rise to the set value or the high temperature area cannot be reached. Cause: The heating tube is damaged or the solid-state relay is damaged. Solution: Check the status of the heating tube and the solid-state relay, if damaged
2024-07-01
Maintenance of the car walk-in high and low temperature test room
The vehicle walk-in high and low temperature test room is a special equipment used to simulate severe weather conditions and test the performance of vehicles and their components under different temperature environments. As it plays an important role in automobile R&D and quality control, correct maintenance is crucial to ensure the normal operation of the laboratory and extend its service life. The following are some specific suggestions on the maintenance of the car walk-in high and low temperature test room: 1. Daily inspection and cleaning 1. Appearance inspection: regularly check the appearance of the test room to see if there are obvious scratches, dents or other damages. Repair the appearance damage in time to prevent further corrosion or damage. 2. Cleaning and maintenance: after each use, the interior and exterior of the test room should be cleaned. Use gentle cleaning
2024-06-19
How to better select xenon lamp aging test chamber?
The xenon lamp aging test chamber uses the xenon lamp to simulate the effect of sunlight, and uses condensed moisture to simulate rain and dew. The tested materials are placed in a cycle of alternating light and moisture at a certain temperature for testing. It takes days or weeks to reproduce the hazards that have occurred outdoors for months or even years. The artificial accelerated aging test data can help select new materials, Improve the existing materials and evaluate how the changes in the formula affect the durability of the product. When selecting xenon lamp aging test chamber, it is necessary to comprehensively consider multiple factors to ensure that the selected equipment can meet your specific needs. The following are some key steps and considerations for your reference: 1. Identify test requirements: - Determine the type of materials to be tested, the standards and requirements for testing, and the expected tests
2024-06-18
Application of UV light aging test chamber and selection requirements of UV lamp
The UV light aging test chamber is a kind of test aging test for the light resistance of non-metallic products or materials and artificial light source by simulating the weather conditions of ultraviolet radiation and condensation, using fluorescent ultraviolet lamp as the light source, so as to obtain the weather resistance effect of products or materials. The test chamber can present natural climatic phenomena such as ultraviolet, rain, high temperature, high humidity, condensation and darkness, and summarize these climatic conditions into a cycle, so that the simulated climate can automatically implement cycle times. Although ultraviolet light (QUV) only accounts for 5% of sunlight, it is the main lighting factor that causes the durability of outdoor products to decline. This is because the photochemical effect of sunlight increases with the decrease of wavelength. Therefore, in simulating the influence of sunlight on the physical properties of materials