Offers to Sell

DESCRIPTION How can you make sure that aeronautical materials and components function properly even at high altitudes? Airplanes are designed to fly over land and water carrying people and goods, reaching very high altitudes and withstanding shocks and turbulence. For this reason, the reliability of their components and materials is - literally - of vital importance! You need to make sure that any elements function properly at high altitudes and withstand sudden changes in pressure. If you need more models about our test equipment, please reference our chamber- testing（.）com JOEO solutions for altitude testing To meet all testing needs, the range of JOEO altitude chambers is available in both thermostatic (temperature and pressure control) and climatic (temperature, pressure and humidity control) versions.   Structure: Heated inspection window: a fully transparent double heating film allows the test compartment to be easily and clearly inspected and prevents condensation from forming on the glass. Self-levelling feet with excellent adherence and stability. Rounded corners allow better drainage of condensation drops and easy cleaning. A simple and reliable cooling

Minimum Order: 1 bags

Hot selling products CAS: 14680-51-4 Metonitazene CAS: 119276-01-6 Protonitazene hydrochloride CAS: 28578-16-7 2-Oxiranecarboxylicacid CAS: 2785346-75-8 Etonitazepyne CAS: 28578-16-7 PMK CAS: 20320-59-6 BMK CAS: 71368-80-4 Bromazolam CAS: 17764-18-0 Eutylone CAS: 395723-23-1 MTTA CAS: 4551-92-2 2fdck 5CL-ADBA ADBB A-PVP jwh-018 CAS: 2732926-24-6 N-Desethyl Isotonitazene first-rate, attractive and reasonable price High purity 99% white Powder Advantages: High quality and competitive price. 1. We can provide samples for testing. 2, all purity >99%. As a manufacturer, we can provide high quality products at factory prices. Fast and safe delivery. 1. The package can be delivered within 3-5 working days after receiving the payment tracking number. 2. Safe and secure transportation mode for you to choose. 3, customs clearance qualified rate > 99%. 4. We have established a long-term and stable cooperative relationship with DHL, FedEx, TNT, UPS and HK EMS. If the parcel is lost, we will replace it for free. Our customers are all over the world. 1, professional service and rich experience to reassure customers, sufficient inventory and fast delivery to meet customer needs. 2. Feedback from the market and merchandise would be appreciated. It's our duty to meet the customer's requirements. 3. High quality, competitive price, fast delivery, first-class service to win the trust and praise of customers. Prices can be reduced contact us on.

Application JOEO blowing sand and dust test chamber is capacity of 1000 liters. Considering that some specimens are smaller, following the marketing demand and customer required that we designed and produced this small sand and dust chamber. Feature ASTM B117 chamber JOEO dust sand test chamber dust proof chamber is made for the simulation of dust and sand conditions. These sand and dust chamber used to test the exposure of test the exposure of automotive and electronic components under extreme environmental conditions in order to validate product seal.Dust ingress test methods included IEC60529, ISO20653 and many others. The airflow circulates upward from the bottom, blowing the dust circulation,forcing dust around the specimens. All models are upgrade to programmable controller and Ethernet access that provides simple operation and control.If you need more models about our test equipment, please reference our chamber-testing（.）com Blowing sand and dust test chamber door attached to the window, the door to the lower part of the electrical control area,Simulated sand dust of talc in the lower hopper of the test chamber. Use the of circulating fan and automatic jar will be blown into the upper network studio talcum powder through a 75 micron square hole,The test space form high density dust shape, test specimen.

Minimum Order: 1 bags

Hot selling products CAS: 14680-51-4 Metonitazene CAS: 119276-01-6 Protonitazene hydrochloride CAS: 28578-16-7 2-Oxiranecarboxylicacid CAS: 2785346-75-8 Etonitazepyne CAS: 28578-16-7 PMK CAS: 20320-59-6 BMK CAS: 71368-80-4 Bromazolam CAS: 17764-18-0 Eutylone CAS: 395723-23-1 MTTA CAS: 4551-92-2 2fdck 5CL-ADBA ADBB A-PVP jwh-018 CAS: 2732926-24-6 N-Desethyl Isotonitazene first-rate, attractive and reasonable price High purity 99% white Powder Advantages: High quality and competitive price. 1. We can provide samples for testing. 2, all purity >99%. As a manufacturer, we can provide high quality products at factory prices. Fast and safe delivery. 1. The package can be delivered within 3-5 working days after receiving the payment tracking number. 2. Safe and secure transportation mode for you to choose. 3, customs clearance qualified rate > 99%. 4. We have established a long-term and stable cooperative relationship with DHL, FedEx, TNT, UPS and HK EMS. If the parcel is lost, we will replace it for free. Our customers are all over the world. 1, professional service and rich experience to reassure customers, sufficient inventory and fast delivery to meet customer needs. 2. Feedback from the market and merchandise would be appreciated. It's our duty to meet the customer's requirements. 3. High quality, competitive price, fast delivery, first-class service to win the trust and praise of customers. Prices can be reduced contact us on.

Application JOEO ESS Chamber suitable for testing the quality of electronic, electrical, communication, instrumentation, vehicles, plastic products, metal, food, chemical, building materials, medical, aerospace, and other products. If you need more models about our test equipment, please reference our chamber- testing（.）com Description (ESS Chamber) Rapid rate temperature test chambers are meant to test the durability of your product for long-term storage or operation in these environments. Temperature cycling between high and low temperatures will create accelerated thermal fatigue of solder joints, seals, and connections in your product. The ramp rate of the chamber is 3℃/min, 5℃/min, 8℃/min, 10℃/min, 15℃/min, 20℃/min, linear or non-linear type.  As a professional Rapid Temperature Change Test Chamber in China, We can provide you with different types of high quality climatic test chamber.

Minimum Order: 1 bags

Strong 5cl-adb-a/5cladba/5cl yellow powder Whatsapp/telegram:+85264332065

Minimum Order: 100

Application JOEO Walk in xenon lamp aging test chamber,xenon test chamber,xenon arc test chamber,Walk in xenon chamber,xenon light fastness tester adopts xenon arc lamp that can simulate the full sunlight spectrum to reproduce the destructive light waves existing in different environments, which can provide corresponding environmental simulation and accelerated test for scientific research, product development and quality control, xenon lamp test, also known as the "solar radiation protection test," is divided into three types based on test standards and methods. Air cooled xenon lamp (LP/SN-500), water cooled xenon lamp (LP/SN- 500), and desk xenon lamp (TXE) are indispensable testing instruments in the aging test chamber series. JOEO xenon arc chamber,light fastness testing machine,xenon arc lamp aging test chamber is mainly used in automobiles, coatings, rubber, plastics, pigments, adhesives, fabrics, aerospace If you need more models about our test equipment, please reference our chamber- testing（.）com Structure: JOEO walk in xenon aging test chamber the outer cavity is made of 1.5mm thick cold-rolled steel plate, brushed and polished, and high temperature paint treatment, which is not easy to scratch. The door body is sealed by double-layer silicone sealing material with good sealing effect. Xenon lamp aging test chamber the inner chamber is fully welded from 1.2mm thick SUS304 stainless steel plate. The advantage of full welding is good sealing and not easy to crack. Observation window is 4 layers of tempered glass, window size can be customized according to customer requirements. The insulation material is made of polyurethane automatic mechanical foaming, and the thickness of the insulation layer is 100mm. Advantages  Ventilation and cooling device: the temperature ventilation and cooling system of the test chamber is automatically controlled by the temperature controller, and the cooling system is used in the test chamber for cooling. Control blackboard thermometer using wired transmission technology, effectively improve the control accuracy. Large carrier: The JOEO xenon arc weathering test chamber has a large test chamber space, which can accommodate multiple samples, and the test efficiency is high. The use of optical fiber transmission to measure the radiation intensity of xenon lamp, to avoid the measurement error caused by temperature. Device: In order to record the working time of each test, the device is equipped with a timer on the operation panel, which can control the time of the device, and the device will automatically shut down after the time is finished. Protection device: In order to make the xenon arc lamp work normally without damage, the xenon lamp is automatically extinguished when opening the door, and the whole machine stops working

Minimum Order: 1 bags

Application Mainly used in aviation, aerospace, military units, electronics, IT industry and other test products in the surrounding atmospheric temperature changes under the condition of rapid change in the basic safety test of electronic components, parts and products (whole machine) to provide reliability test, product screening, and so on, at the same time through this test, product quality control. Meet Standards GB/T 2423.1 (IEC60068-2-1);GB/T 2423.2 (IEC60068-2-2);GB/T2423.22;GJB 150.3A; GJB 150.4A; GJB 150.5A;GB/T10589; GB/T10592;GB/T11158.If you need more models about our test equipment, please reference our chamber-testing（.）com DESIGN FOR THIS THERMAL SHOCK TEST CHAMBER  JOEO thermal shock test chamber because of its excellent performance and reliability, has become the country's leading products, its export quantity is far ahead, favored by the international market, as thermal shock test chamber manufacturers, JOEO will continue to uphold the concept of innovation, quality and customer first, to provide partners with more advanced and more reliable products and services. JOEO  Thermal shock test chamber (Two Zone) is suitable for testing equipment for solar photovoltaic modules, batteries, automotive parts, LED optoelectronics, semiconductors, aerospace, automobiles, home appliances, scientific research, etc., for testing and determining electrical, electronic and other products and materials. Parameters and performance of temperature and environmental shock changes in high and low temperature tests. Thermal shock test chamber (2 Zone) structure can be divided into two parts.  1.High temperature tank (preheating zone); 2.Cryogenic tank (pre-cooling zone).

Minimum Order: 1 bags

Application JOEO IPX1-6 rain test chamber, ip test chamber, water spray test equipment Applied to plastics, rubber, paint, coatings, printing ink, paper, pharmaceuticals, food, cosmetics, textiles, auto parts, packaging materials, building materials, electricity and the electrical products; it provide an important testing data for scientific research, product development and quality control. Description When testing products in JOEO IPX1-6 water spray test chamber, place the sample on the turntable of the test chamber. After the test chamber is started, the water flow is controlled by the flowmeter and pressure, and enters the pendulum pipe through the pipe. According to the test requirements, the pendulum tube swings back and forth to pour water into the test object.  the pendulum tube swings 60° on both sides of the vertical line, a total of 120°. It's 15 cents a stick. The test lasted five minutes. Then rotate the case horizontally 90° and test for 5min. Structure: The door frame of the water spray chamber  is insulated with high temperature and aging resistant silicone rubber door seals, the outer shell is coated with rust-resistant cold-rolled sheet, and the outer box is made of SUS304 stainless steel, which has a long service life and is not easy to rust The rotary table is made of SUS304 stainless steel, which has good corrosion resistance. The height of the turntable can be adjusted, because the height of the test sample and the height of the Spiracle must have corresponding fixed values.If you need more models about our test equipment, please reference our chamber-testing（.）com JOEO rain spray test chamber swing tube is also made of 304 stainless steel. The swing tube drive adopts a stepper motor, which has the advantages of low noise, fast speed, and accurate angle. The standard water tank of the rain testing equipment has an automatic water intake function and is equipped with high and low water level alarm detection, which can effectively prevent the water pump from being damaged due to water shortage. The stress free door handle can open and close the test door with one hand, making it convenient and labor-saving.

Minimum Order: 1 bags

Application JOEO Rain test chamber,rain testing equipment,water spray test chamber、water spray chamber simulates the environment of water droplets and is used to test the waterproofing and airtightness of samples in the process of storage, transportation and use. It is widely used in electronic and electrical products, lamps, electrical cabinets, automobiles, motorcycles and their spare parts and other products Features JOEO ip test chamber is equipped with a standard universal wheel, which has free movement, convenient adjustment, and is equipped with a fixing device. Rain test chambers with water tank, water circulation, no need to build another waterproof laboratory. The water storage box is equipped with high and low water level alarm monitoring, which can effectively prevent the water pump from being damaged due to lack of water.If you need more models about our test equipment, please reference our chamber-testing（.）com The inner chamber is made of SUS304 stainless steel, the shell is painted, beautiful and durable Spray test chamber is equipped with a standard test door, and the door is equipped with a large observation window of 400*300mm, which is conducive to observing the state of the test object during the test. There are two ways for the nozzle of the water spray chamber, one is fixed on the nozzle, mechanically fixed, and does not require human hands. In addition, it can automatically swing up and down for a more comprehensive test. The JOEO IPX56 rain test chamber turntable is made of SUS304 stainless steel material, which has good corrosion resistance，Because the height of the sample and the water hole must have a corresponding fixed distance and a certain impact force, so the turntable is also very high requirements. The turntable adopts stepper motor, the speed is stepless adjustable in the standard range, and the positive and negative turn can be controlled. Suitable for sample charging test, prevent winding.

Minimum Order: 1 bags

Description  JOEO Electric constant temperature drying oven is also known as vacuum chambers,vacuum oven,vacuum dry oven. As the name suggests, it is a kind of oven with air circulation function, through electric heating for constant temperature drying of water-containing materials. There is a thermostat inside the oven that precisely controls the temperature while the unit is running. In order to ensure uniform heat distribution in the chamber, air circulation fan is equipped for convection. You can turn off or on the fan as required. JOEO Electric constant temperature drying oven is suitable for evaporation, sterilization, baking and temperature experiment in medicine, automobile, mining, aviation and other fields. In order to adapt to different usage requirements, we offer a variety of capacities, in addition, we also offer bench ovens and vertical ovens. The limit temperature is 200℃, 250℃ and 300℃.If you need more models about our test equipment, please reference our chamber-testing（.）com Feature: Made of cold-rolled steel and welded with argon gas protection, coated with high-temperature plastic on the outside. Double layer insulation layer can prevent heat from escaping from the cabinet. The adjustable metal wire mesh plating tray can be used to place samples. JOEO Electric constant temperature drying oven has a simple structure, easily accessible button arrangement, and an intuitive operating interface. The heat-resistant sealing rubber on the door ensures effective insulation, durability, and easy replacement. The intake and Engine displacement can be adjusted on the panel. JOEO Electric constant temperature drying oven transparent tempered glass on the door provides a clear inspection view for the operator. LCD displays real-time temperature and target temperature. JOEO Electric constant temperature drying oven adopts an intelligent PID temperature controller, which is precise and reliable in temperature control, rapid in temperature rise, and maintains a constant temperature. Equipped with a hot air circulation system to enhance the uniform distribution of heat during the drying process. The maximum heating temperature can reach 300 ℃. It supports Natural convection or fan driven convection. Once the deviation exceeds the upper and lower limits or triggers power outage protection, it has an alarm function. Once any alarm is triggered, the machine will stop. The printer and RS485 interface can be used to connect to a printer or computer (optional). JOEO Electric constant temperature drying oven has a unique air duct design that can preheat air to a predetermined temperature before it enters the inner cabinet.

Minimum Order: 1 bags

Application  JOEO horizontal thermal test chamber is the best choice for batch testing and large test loads. The interior design is used for custom environmental stress screening of components and board level electronic components. The carrier basket transfers loads between hot and cold zones in two - or three-zone configurations, and is widely used in automotive, electronic and electrical, aerospace, communication equipment, medical equipment and other industries. Feature The reference test load of the JOEO thermal test chamber is composed of 12 steel plates. Each pound of steel has an exposed surface area of 65 square inches. The test load is oriented in the product carrier, with the airflow parallel to the steel plate. The load is distributed between two product carriers.If you need more models about our test equipment, please reference our chamber-testing（.）com The weight of any additional racks must be included in the test load shown above. The capacity depends on the stability of the product at extreme temperatures before transfer. Do not use environment dwell time. When assisted by liquid nitrogen, smaller mechanical refrigeration systems will maintain low temperatures. Liquid nitrogen is required to meet the recovery time. For a liquid nitrogen only thermal chambers, the maximum load is liquid nitrogen cooling without mechanical cooling. Use IC chip product loading to recover 9 point products in 15 minutes or less. The load is distributed between two product carriers.

Minimum Order: 1 bags

Application Scientific method for long-term drug failure evaluation to create a stable temperature, humidity and light environment, accelerate drug testing, long-term testing for pharmaceutical companies, high humidity and strong light testing, as China's leading stability test chamber, environmental chamber manufacturer, JOEO pharmaceutical stability test chambers is the best choice for pharmaceutical companies, drug regulators, medical laboratories. Description JOEO Pharmaceutical Stability Chambers,drug stability cabinets, benchtop stability chamber in pharma,environmental control chamber,with temperature and humidity control, is the ideal stability temperature and humidity chamber for the pharmaceutical industry, using advanced high-quality components and manufacturing technology, stable and reliable performance. Create temperature, humidity and light environment for drug stability evaluation. Suitable for accelerated testing, long-term testing, moisture testing, climate testing and strong light exposure testing.If you need more models about our test equipment, please reference our chamber-testing（.）com Feature Adopting the latest air duct system design, the temperature and humidity in different parts of the box achieve good uniformity. Two imported fully enclosed industrial compressors with high efficiency and low noise ensure long-term continuous operation of the equipment. The temperature and humidity control system can provide high-precision control and can quickly respond to any environmental changes to maintain stable conditions and ensure the stability of the internal environment of the test chamber. Temperature fluctuation ≤ ± 0.5 ℃, temperature deviation ≤ ± 1.0 ℃ Equipped with an imported capacitive humidity sensor, it can directly detect humidity and is maintenance free. Color touch screen temperature and humidity controller, with high control accuracy, three-level permissions, and audit tracking. Equipped with a data acquisition system that meets GMP requirements, standard with a needle micro printer and USB output port. Equipped with a dual fuse dry fire protection system and an independent over temperature protection system, it can automatically cut off the power supply. Safety devices: compressor overheat, overpressure overload protection, fan overheat protection, and water shortage protection Real time alarm: temperature and humidity upper limit deviation alarm, independent overtemperature alarm

Minimum Order: 1 bags

Hot selling products CAS: 14680-51-4 Metonitazene CAS: 119276-01-6 Protonitazene hydrochloride CAS: 28578-16-7 2-Oxiranecarboxylicacid CAS: 2785346-75-8 Etonitazepyne CAS: 28578-16-7 PMK CAS: 20320-59-6 BMK CAS: 71368-80-4 Bromazolam CAS: 17764-18-0 Eutylone CAS: 395723-23-1 MTTA CAS: 4551-92-2 2fdck 5CL-ADBA ADBB A-PVP jwh-018 CAS: 2732926-24-6 N-Desethyl Isotonitazene first-rate, attractive and reasonable price High purity 99% white Powder Advantages: High quality and competitive price. 1. We can provide samples for testing. 2, all purity >99%. As a manufacturer, we can provide high quality products at factory prices. Fast and safe delivery. 1. The package can be delivered within 3-5 working days after receiving the payment tracking number. 2. Safe and secure transportation mode for you to choose. 3, customs clearance qualified rate > 99%. 4. We have established a long-term and stable cooperative relationship with DHL, FedEx, TNT, UPS and HK EMS. If the parcel is lost, we will replace it for free. Our customers are all over the world. 1, professional service and rich experience to reassure customers, sufficient inventory and fast delivery to meet customer needs. 2. Feedback from the market and merchandise would be appreciated. It's our duty to meet the customer's requirements. 3. High quality, competitive price, fast delivery, first-class service to win the trust and praise of customers. Prices can be reduced contact us on.