Find Verified Thermal Shock Chamber Suppliers, Manufacturers and Wholesalers

Envisys is the leading India based thermal shock chambers manufacturer and supplier of advanced thermal cycling test chamber. In thermal cycling, the testing of products can treat to rapid transition of temperature ranges -40 / -70°C to 200°C to test the defects of the components

Description for 3zone thermal shock temperature -thermal shock temperature range:-20~+150, -40~+150, -65~+150 for optional -pre-cooling temperature range: rt~-35, rt~-55, rt~-70 -temperature recovery time: â?¤ 5 min -different size available -programmable touch screen controller, precise pid control Test graph Labtek-3-zone-thermal-shock-chamber-test-graph Labtek-environmental-test-chamber-features Large viewing window with heaters for monitoring the test status anytime. Stable and user-friendly programmable touch screen controller Cable access ports (additional ports available upon customers requirements) High quality and adjustable specimen shelves Multi levels safety protection devices Strict function test and manufacturers temperature calibration before package Superb service will be provided Structures External: double galvanized metal steel sheet, with spray-paint electrostatic processing surface Internal: high quality stainless steel with mirror polishing Insulation: rigid polyurethane foam and glass fiber

3-ZONE THERMAL SHOCK CHAMBER Thermal Shock Test Chamber is used to test the capability of material structure or composite materials to withstand the continuous environmental changes between extremely high temperature and low temperature during a short time, and therefore understand the chemical changes or physical damages caused by expansion from heat and contraction from cold in the shortest possible time. It is applicable to metals, plastic, rubber, auto parts, chemical materials, electronics and other materials. The test results can be used as a reference or basis for product improvement. Working Principle This is so called three-zone type thermal shock test chamber. Sample is placed in the test chamber, more extreme temperature than test temperature can be set in high-temperature chamber and low-temperature chamber. When it comes to low temperature test, cold chamber door open, and low-temperature chamber working together with test chamber. When converted into high-temperature test, cold chamber door closed, hot chamber door are opened, and test chamber working together with high-temperature chamber. Conversion of mechanical action (transferring from high temperature to low temperature or low temperature to high temperature) can be completed in less than 1second, and the temperature can be quickly stabilized. During the whole test, test sample is no need to be moved, and without any human intervention. Applications 3-zone Thermal shock chamber have been designed to operate in accordance with reliability programs, quality control, commercial test programs and medical tests. It is used to test the capability of material structure or composite material to withstand the continuous environmental changes between extremely high temperature and low temperature during a short period. It is applicable to metals, plastic, rubber, electronics amongst other materials. The test result can be used as a reference or basis for produce improvement. Features 1.Thermal shork chamber in each zone for peak demand of heating and cooling. Provides extra thermal energy to efficiently meet the MIL-STD 883 requirements. 2.Temperature recorder provides 24 hour part temperature recording as the load travels from zone to zone. Using touch-control graph control as operation interface, easy to operate. 3.The system can be used for automatic Circulation Shock or manual selective shock, capable of setting two zones or three zones shocks as well as cold and thermal shock start-up. 4.Custom-made and optional accessories available. Standards Implement and Met GB/T 2443.1-2001 Test A: Low temp. Test; GB/T 2443.2-2001 Test B: Low temp. Test; GB/T 2443.22-2002 Test N: Low temp. Test; GJB 150.3-1986 High Temp. Test; GJB 150.4-1986 Low temp. Test; GJB 150.5-1986 Temp. Impact Test; (Load refer to 5.5.5 no active load)

2-zone thermal shock chamber consists of two chambers, one is hot chamber and one is cold chamber. Rapid sample elevator transfers between cold chamber to hot chamber to achieve temperature shock test. Thermal shock chambers are available in a variety of sizes and configurations to meet specific test requirements.

Features for thermal shock test chamber: 1, thermal shock test chamber - - two-zone is designed to provide two opposite extreme temperature environments for temperature cycling and thermal shock testing of electronic components and assemblies to military specifications. 2, thermal shock testing is achieved by quickly and repeatedly transferring a specimen between a hot chamber and a cold chamber by means of an automatic carriage transport system. The hot chamber is on the left side and the cold chamber is on the right. The cold chamber can be used as a full range test chamber. 3, touch screen programmable controller is produced in korea, perfect performance and stable. Memory capacity is 120 patterns, 999 segments per pattern, and each seg. Can be cyclied 999 times. 4, rs-232 communication interface, it can control / edit / record through computer. 5, all processes are precisely controlled by plc. If any part in machine is malfunction, the whole chamber will shut down and warning light will switch on. Chamber will shut down automatically in case of electrical power instabilities.

JOEO horizontal thermal shock test chamber,horizontal thermal shock machine,thermal cycling chambers,thermal cycle test chamber are ideal for batch testing and larger test loads. The chamber is designed for custom environmental stress screening of components and board level electronic components. The carrier basket transfers the load between the hot and cold zones in a two - or three-zone configuration. In the horizontal three zones, the product moves through the carrying basket between the cold zone and the environmental zone, and the hot zone moves to surround the carrying basket. A dual-effect thermal test systems (DTS) consists of three zones: a hot chamber at each end and a cold chamber in the middle. This design allows products to be moved between areas simultaneously through two product baskets - exposing twice as much product in one system to maximize your investment.

Thermal shock test chamber used to test the extent of the structure of materials or composite materials in an instant extremely high temperature and low temperature in a continuous environment in order to test chemical changes or physical damage in the shortest possible time caused by thermal expansion and contraction. Main parameters: Test method Pneumatic operated door switch 3 chambers Inner dimension (w*d*h) 500*450*450mm External dimension (w*d*h) 1380*1370*1980mm Temperature range -40 ~ +80 High temperature chamber pre-heating range 60 ~ 100 Heating speed +60+100 about 10 minutes Low temperature chamber pre-cooling range -65 ~ 0 Cooling speed Ambient -65 about 65 minutes Temperature deviation ±3 Thermal recovery time Within 5 minutes External material Antirust processing cold-rolled steel sheet Internal material Sus#304 stainless steel Thermal insulation material Polyurethane foam and fiberglass Coolant R404a / r23 Cooling method Air cooling Pressure 0.2 - 0.5mpa Power supply Three phase, 380v, 50hz Features: 1.Perfect appearance and easy to operate. 2.Japan lcd english microcomputer temperature controller, with high memory capacity, can save 100 programs, max 9999 cycles, each cycle max time 999hrs. 3.Three chamber structures, high temperature chamber, low temperature chamber and test chamber, control automatically, stay and switch time adjustable. 4.Perfect protection alarm functions: short-circuits, leakage, over temperature of work chamber; compressor over pressure, over load, short water?¦ 5.Control interface will display alarm reason and provide check methods, machine has emergency stop button. 6.Cold and hot shock temperature recover within 5 minutes, which complies with mtl, iec, jis, gjb and other international standards. 7.With rs-232c communication port for connecting pc to control, record and save test report.

Liquid Thermal shock test chamber Three Zone Thermal Shock Test Chamber Thermal Shock Test Chamber Liquid Thermal Shock Test Chamber,Cold and hot impact machine can be used to test material structure or composite material, in an instant by extremely high temperature and extremely low temperature continuous environment can endure degree, in order to in the shortest time test commits any heat bilges cold shrink caused by the chemical changes or physical damage. Applicable objects including metal, plastic, rubber, electronics, pv, solar... And other materials, the products can be used as a basis of improving or reference. Significant reductions in fluid usage make liquid thermal shock affordable Purchasing a liquid thermal shock chamber needs close consideration of the long term operating costs. The specialized liquids used can easily evaporate, causing the loss of thousands of dollars of fluid per year, if not properly contained. Liquid-to-liquid thermal shock testing is typically conducted to apply very strong, repetitive thermal stress to test pieces. It can model a product's ability to withstand thermally-induced size changes, crack resistance, hermetic integrity, and changes in electrical properties. This form of testing provides a very rapid temperature shock recovery of conditions, and it can significantly reduce testing time by requiring shorter soaks and less cycles. The liquid thermal shock chambers have been built to meet the demanding test requirements, which has become a defacto industrial standard for semiconductor devices.

-Brand: Labtek -Mode: LT-TS3 series -Volume: 70L ~ 300L -Thermal shock temperature range:-65°C+150°C -Temp constancy: within ±0.5 deg C -Temp tolerance: ±2.0°C High temperature zone -Pre-heat temp range: 60°C to 180°C -Rate of rise of temp: 60°C to 180°C within 60 min Ambient temperature zone Low Temperature Zone -Pre-cool temp range: -75°C+20°C -Cooling rate: +20°C -75°C Within 95 min -Recovery time: Within 5 min -More details, check with sales at labtek-inst dot com -Direct design and manufacture in Chinese factory, 1pc free design, customize at most competitive price.

-Brand: Labtek -Mode: LT-TS2 series -Volume: 50L ~ 1000L -Thermal shock temperature range:-65+150°C -Temp fluctuation: within ±0.5 deg C -Temp deviation: Within±2.0°C -More details, check with sales at labtek-inst dot com -Direct design and manufacture in Chinese factory, 1set free design, customize at most competitive price.

Our 3TS series thermal shock test chamber, it is just one chamber for the test room, it circulates cold and hot air through the pneumatic damper on the left and right sides. This design makes the external size smaller, and this 3TS series thermal shock chamber is pre-heated and pre-cooled to achieve faster test temperature. The test chamber can pre-record the programs so that customers can start test only click program numbers. Standard and custom models meet different requirements.

Stainless Steel Thermal Shock Test Chamber 1. Principles and methods   It uses the low temperature and high temperature storage hot trough, according to the movement need, uses the cylinder valve to switch the cold and hot air, thus achieves the fast temperature impact effect, balances the temperature control system (BTC) + the special design supply air circulation system, controls the SSR by the P.I.D. method, causes the heating amount of the system to be equal to the heat loss, therefore makes it long-term stable use.   2. Main Parameters   1. Performance: wind cooling type at room temperature ±25, no load.   (1) Impact temperature range: - 40 ~ 150   (2) Temperature setting range of high temperature cell: + 60 ~ + 200   The temperature rise time of the high temperature tank is about 35 minutes from RT (room temperature) to + 200 degrees (room temperature + 10 ~ + 30).   (3) The temperature setting range of cryogenic tank is from - 60 to - 10 .   The cooling time of the cryogenic tank is from RT (room temperature) to -60 , which takes about 90 min (room temperature + 10 ~ + 30 ).   (4) Laboratory temperature: - 40 - 100   (5) Temperature fluctuation: ±1 .   (6) Temperature uniformity: ±2 .   (7) Shock recovery time: - 40 ~ +100 takes about 3 minutes (no load), (high and low temperature shock isothermal time is more than 30 minutes each).

Three Zone Thermal Shock Test chamber Thermal Shock Test Chamber Liquid Thermal Shock Test Chamber Programmable Three Zones Thermal Shock Test Chamber is applied to aviation, military, ships, electrical, electronics, instruments and meters; medical equipment; civilian nuclear energy; colleges and universities; research laboratories; commodity inspection, arbitration, and technical supervision departments; building materials ceramic; petroleum and chemical products, For high and low temperature impact test. Three Zone models have higher performance, three-zone capability, and larger heating/cooling performance that fully benefits from Eco-mode innovations.Equipped with original Japan made true-color touch screen controller with software of both English and Chinese version.It consists of 3 Zones:1,High temperature Zone;2,Low temperature Zone;3,Testing Zone.Adopts unique thermal-break-structure class heating & cooling storage method,then leads hot or cold air to testing zone for thermal shock tests.It can be adjusted shock temperature by switching the hot and cold air flow. High memory capacity,can set 120 programs and each program can be repeated for max 9999 times.Each step can be proceeded for max 999 hours and 59 minutes.It's able to communicated with computer via RS485 port,so as to control,edit and record 2 groups of dynamic nodes,easy to operate.Proceeding with thermal shock conditions,users can select either 2 Zone or 3 Zone test mode.All operations are controlled by PLC.Equipped with automatic circuit and alarm signal in case of emergency,machine will be shut down in urgent situation. New Eco-Mode is standard for all models. Eco-mode manages the pre-conditioning and modulates refrigeration systems to reduce energy usage. Savings of up to 50% over previous models is possible, or as much as $2,000 a year. Two Zone models are lower cost models with only two-zone capability, lower performance, and partial savings of Eco-modGrande�??s Exclusive Touch-Screen

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