The cryogenic coolant circulation pump has the function of providing a cryogenic liquid water bath
Shanghai Xinzhuang Instrument Co., Ltd. develops the low-temperature coolant circulating pump of Xinzhuang (LNB) brand, which is energy-saving and environmentally friendly and domestically leading. Professional manufacturing is more secure and affordable. Shanghai Xinzhuang Instrument Co., Ltd. specializes in R&D, manufacturing and sales of cryogenic thermostat products. It adopts high-quality refrigeration compressor, temperature sensor and stirring motor, precise and stable microcomputer control system, precise temperature control and excellent performance. Free delivery throughout the country. Reasonable price, quality three guarantees, lifetime maintenance, to provide customers with fast, professional, high-quality systematic services, welcome your inquiry to buy!
Product use: Low temperature circulation pump is a low temperature liquid circulation equipment that adopts mechanical refrigeration. It has the function of providing a cryogenic liquid and a low temperature water bath. Combined with rotary evaporator, vacuum freeze drying oven, circulating water vacuum pump, magnetic stirrer and other instruments, the chemical reaction operation and drug storage under multi-functional low temperature are carried out. Large-scale low-temperature cooling circulating pump constant current, constant pressure, circulating fluid can meet the cooling needs of electron microscope, electron probe, ultra-high vacuum sputtering instrument, X-ray machine, laser, and accelerating electric equipment. For high-purity metals, rare material purification, environmental experiments, magnetron sputtering, vacuum coating and other large equipment, it can provide cooling water that meets the requirements of temperature and water quality. The equipment is especially suitable for chemical, biological and physical laboratories that need to maintain low temperature and normal temperature conditions. It is a laboratory for medical and health, chemical industry, food industry, metallurgical industry, universities, scientific research, genetic engineering, polymer engineering, etc. The necessary equipment (can be customized according to user needs, large-capacity low-temperature coolant circulation pump).Product advantages: 1. The air-cooled fully enclosed compressor unit is cooled, and the microcomputer intelligent cooling control system is automatically turned on. The refrigeration system has multiple protection devices such as delay, overheat and over current. 2. The circulation pump can output the cold liquid in the tank, cool or thermostat the experimental container outside the machine or establish a second constant temperature field. 3. The microcomputer has a timed shutdown function. After this function is enabled, the timer shutdown time can be set arbitrarily within 0~100 hours. 4, using double window, red and green two color LED display temperature setting value and temperature measurement value, digital display resolution 0.1 ° C, the microcomputer can correct the temperature measurement value deviation, so that the digital display accuracy reaches 0.1 ° C. 5, with a microcomputer The software lock function can lock the setting values ​​of various parameters of the system, and the unrelated personnel must not change the set parameters. 6. All the above operations are completed by pressing the touch soft key on the microcomputer intelligent controller, and the operation is simple. 7, the product is easy to use, can work continuously.
Outdoor bench refers to the seating facilities used in outdoor places, often commonly found in parks, squares, leisure areas, scenic spots and other outdoor environments. The classification of outdoor benches can be introduced according to many aspects such as material, shape and function.
First, classification by material
1. Wooden bench: Wooden bench is one of the most common outdoor benches, usually made of natural wood, with natural and environmentally friendly characteristics. Wooden benches are usually made of solid wood or artificial wood, and the surface is treated with waterproof and anti-corrosion, which can adapt to various climatic conditions in the outdoor environment.
2. Metal bench: Metal bench is made of metal materials, such as cast iron, steel, etc. The metal bench is durable, corrosion resistant, easy to clean and is suitable for all kinds of outdoor environments.
3. Stone bench: Stone bench is made of marble, granite and other stone, which has the characteristics of good texture and beautiful appearance. Stone benches are generally suitable for high-end places such as garden scenic spots and can be integrated with the surrounding environment.
5. Combined material bench: Combined material bench refers to the bench made of different materials, such as the combination of wood and metal, stone and plastic combination. Combined material bench can usually combine the advantages of different materials, more in line with the needs of different outdoor environments.
2. Classification by shape
1. Linear bench: Linear bench is the most common shape of bench, generally composed of a row of seats, forming a straight line arrangement. The linear bench is suitable for outdoor places with large pedestrian flow and can provide more seats.
2. Arc bench: Arc bench is an arc bench composed of multiple seats, usually used in a ring seat area or landscape area. The curved bench can not only provide comfortable seating, but also increase the aesthetics of the place.
3. Wavy bench: The wavy bench is a bench composed of multiple seats in the shape of undulating waves, giving people a sense of movement and flow. The wavy bench is suitable for parks, squares and other places that need to increase vitality and fun.
4. Round bench: A round bench is a round bench composed of a number of seats, which is usually used in outdoor recreation areas and can provide a place for groups to gather.
3. Classification by function
1. Leisure bench: Leisure bench is a common form of outdoor bench, it can provide comfortable seats, so that people can relax in the outdoor environment.
2. Viewing bench: Viewing bench is usually set in a scenic outdoor environment, providing comfortable seats for people to enjoy the scenery.
3. Sitting bench: Sitting bench is usually set in parks, squares and other places with large traffic, to provide people with a short rest and relaxation.
4. Cool pavilion bench: Pavilion bench refers to a form of combination of bench and pavilion, which can provide sunshade, rain prevention and other functions, suitable for outdoor leisure areas.
In short, the classification of outdoor benches can be divided from many aspects such as material, shape and function. Different outdoor environments and needs need to choose a suitable bench type to provide comfortable and beautiful seating facilities
Beach Bench,Deck Chair,Deck Bench,Waterproof Bench
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