博文

目前显示的是 一月, 2020的博文

Difference between mold incubator and carbon dioxide incubator

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The mold incubator is suitable for scientific research, colleges, and production departments of environmental protection, health and epidemic prevention, drug inspection, agriculture and livestock, and aquatic products. It is a special constant temperature equipment for water body analysis and BOD measurement, bacteria, mold, microorganism cultivation, preservation, plant cultivation, breeding experiments. Applicable to environmental protection, health and epidemic prevention, drug inspection, agricultural, livestock, aquatic and other scientific research, colleges and production departments. Water temperature analysis and BOD measurement, special constant temperature equipment for bacteria, mold, microorganism cultivation, preservation, plant cultivation, breeding experiment. Carbon dioxide incubator is the key equipment necessary for carrying out immunology, oncology, genetics and biological engineering. It is widely used in the research and production of medicine, microbiolog

What's the difference between an industrial oven and a tunnel oven?

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Industrial ovens and tunnel furnace can the product reach the role of drying, dehydration, heat treatment, the difference on the industrial oven is box (cabinet/vertical), products in the way general push for tray or pushed into, tunnel furnace is the production line on the substrate of baking furnace cover, product delivery, by entering baking, from one end of the baking furnace cover and then another section of the output from the furnace cover. Personal think the oven for baking time for long products is applicable, if you choose the tunnel furnace baking time, long products will consider the length of the tunnel line and conveying speed, length is not enough products need to be repeated baking to achieve effect, but also whether the product itself characteristic to withstand repeated the influence of the temperature difference in the baking process. Kenton instrument industrial oven KH100 is used for dehydrating and drying products; Suitable for industrial and mining enterprises

How to set the temperature and humidity of the constant temperature and humidity Chamber?

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After purchasing a constant temperature and humidity Chamber , some people encountered difficulties in setting the temperature, because different products lead to different methods of use. Now let's introduce how to set the temperature and humidity of kenton Instrument LRH constant temperature and humidity Chamber . 1. Temperature control range: 0 ~ 60 ℃; (with humidification 10 ~ 50 ℃) 2. Tolerance of temperature fluctuation: ± 0.5 ℃ (within the setting range of 10 ℃ ~ 40 ℃); 3. Tolerance of temperature uniformity: ± 1 ℃ (within the range of 10 ℃ ~ 40 ℃); 4. Humidity control range: 50-90% RH (within the range of 10 ℃ ~ 40 ℃); 5. Humidity fluctuation: ± 3%; 6. Power supply voltage: AC 220V / 50Hz; 7. Input power: 900W (100L) 1080W (150L) 1100W (250L); 8. Working environment: ambient temperature is 10 ~ 30 ℃, relative humidity is below 70%; 9. Refrigerant: R134; Example: Set the temperature to 30 ° C and the humidity to 60% RH. Operation

Drug stability test chamber uses and features

Drug Stability Test Chamber  finds its use in the pharmaceutical industry, medicine, biotechnology, food industry, electronics and all related fields including life sciences. By using a scientific method, it creates a long-time stable temperature, humidity  conditions required for evaluation of drug failure. As the optimal choice for pharmaceutical companies to test drug stability, it is suitable for the accelerated tests, long-term experiments, high-temperature tests of drugs and new drugs in pharmaceutical companies. Microprocessor fuzzy PID control, programmable multi-segment parameter setting: 30 segments 99 cycles design. Operation system based on WINDOWS CE system with large-capacity memory and High frequency CPU. C.H.heating system: improve the use of excess heat to reduce heating time. Circulation type humidification system can save water. Frequency conversion refrigeration system, rapid recovery of temperature and humidity after opening the door. USB interface and RS485 interf

What is the application for XCT series 500 degrees high temperature air blast drying oven?

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XCT series 500 degrees high temperature air blast drying oven is widely used for industrial, scientific research, health care, jade processing and other unit for the experimental article (product) testing of the drying, heat treatment and heating. not suitable for volatile, flammable, explosive and other items. In order to avoid to cause an explosion. Intelligent digital temperature controller with micro-computer intelligent PID control function; stainless steel inner, anti-acid and anti-alkali; double-layer door insulation material door seal, environmental protection; high temperature resistant heating element long time use. It matches stainless steel liner,high quality fin heating tube and effective motor,which effectively used in field of Medicine Processing, Chemicals Processing and Food Processing and so on.

Basic knowledge of high and low temperature test chamber

First, the high and low temperature test chamber should be placed in a place with good ventilation, low humidity, and stable ground. There should be 60 ~ 70cm of maintenance space around. 2. The condenser should be cleaned once every three months. The condenser fan should be regularly inspected and the condenser should be decontaminated and dusted to ensure its good ventilation and heat exchange performance. 3. Cleaning and balance of circulating air blades and condenser fans: Similar to cleaning evaporators, because the working environment of the high and low temperature test chambers is different, many small particles such as dust and other particles will condense on the circulating air blades and condenser fans, which should be performed regularly Cleaning. 4. When working in the high and low temperature test box, the number of door openings should be minimized to reduce the overflow of cold air. Fifth, the power supply voltage fluctuates greatly. If the power is repeatedly

What should I pay attention to when using the constant temperature and humidity incubator for the first time?

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The constant temperature and humidity incubator is converted from the actual temperature and humidity sensed by the temperature sensor and humidity sensor in the incubator into electrical signals, and the microcomputer is used to control the operation of the heater or the refrigeration compressor to achieve the required temperature. The humidifier is controlled to achieve the desired temperature. Need humidity. Before starting the device for the first time, please follow the procedure below: 1. Remove accessories such as shelves inside the machine. 2. Wipe the inside of the incubator with alcohol-soaked gauze to disinfect, and then wipe the alcohol with dry gauze. 3. Place the shelf in the device according to your own experimental requirements. 4. Before use, the water tank should be placed on the top of the device, and then the water pipe should be inserted into the water inlet and overflow (refer to the component composition diagram) at the rear of the device, and a water tray

Application range and characteristics of constant temperature water tank

Important parts of water tank : controller, working room, tank, heating pipe, circulating pump and other constant temperature water The name of the tank is not unique. According to its working principle, the thermostatic water tank can be called constant temperature. Water bath, electric thermostatic water bath, thermostatic water tank, etc. More common in the market are DC, CS series and so on, there are many types of constant temperature sinks. The thermostatic sink is generally The high-precision constant temperature source with heating also has the function of a small chiller. Scope of application: Widely used in biological engineering, medicine, food, chemical, metallurgy, petroleum and other fields. It is an ideal constant temperature water tank equipment for research institutes, higher institutes, factory laboratories and quality inspection departments. Provide users with high-precision, controlled, uniform temperature and humidity field source. The instrument works s

How to maintain a constant temperature and humidity incubator?

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Constant temperature and humidity incubator  is more expensive machine, so must do a good job of daily maintenance. So, how should maintain constant temperature and humidity incubator ? In the handling of the constant temperature and humidity incubator , do not turn it upside down or lay it flat above 45 degrees. Do not change the set value frequently in use, lest the compressor start up frequently and cause overload, affecting the service life of the equipment. This machine is equipped with power switch. If there is any fault during operation, please cut off the power first, check whether the control circuit is in good condition, and then check other parts. (see wiring diagram for details) Be sure to close the inner door and then the trunk. If the inner door is not fully closed, the equipment may not work at full performance even if the door is closed. Please be careful when closing the door. Do not use too much force to damage the door seal. Water tank is rec

Industrial ovens need to pay attention to three aspects

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Correct operation method when using For example, when the industrial oven is in use, the exhaust gas outlet must be connected to an exhaust pipe. Pay attention to the temperature of the use environment. How science works Industrial ovens use hot air circulation to supply air, and the hot air circulation system is divided into horizontal and vertical. The wind source is precisely calculated. The air source is driven by the air supply motor to drive the wind wheel through the electric heater to send the hot air to the air duct and enter the oven studio. The used air is drawn into the air duct to become the air source and recirculated for heating. Can effectively improve temperature uniformity. pay attention to maintenance after use If you want to clean the surface and inner cavity dust, keep the machine clean and hygienic; regularly check whether the current of the ammeter is the same as normal, and if there is something abnormal, notify the maintenance worker for maintenance. Che