Small Compact Temperature Chamber
  • Small Compact Temperature ChamberSmall Compact Temperature Chamber
  • Small Compact Temperature ChamberSmall Compact Temperature Chamber
  • Small Compact Temperature ChamberSmall Compact Temperature Chamber

Small Compact Temperature Chamber

Small compact temperature chamber, also called benchtop thermal cycling chamber, benchtop temperature chamber, is designed to simulate full ranges of temperature conditions, the small footprint makes it optimal for testing small components and products on benchtop in a laboratory. Small compact temperature chamber provides accurate temperature control with PID function, customer is able to perform temperature tests with a range of -40°C~+130°C.

Model: TGDW-36
Capacity: 36L
Shelf: 1pc
Color: Off white
Interior dimension: 400×300×300 mm
Exterior dimension: 760×550×900 mm

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Product Description

Description:

Climatest Symor® small compact temperature chamber comes in different sizes and temperature configurations, the chamber is used to evaluate physical changes of products under extreme temperature cycling conditions, small compact temperature chamber provides the ideal testing solution for small components, and available in different sizes of 12L, 22L, and 36L.



Specification

Model TGDW-12 TGDW-22 TGDW-36
Interior Dimension(W*D*H) 310×205×200 mm 300×250×300 mm 400×300×300 mm
Exterior Dimension(W*D*H) 450×500×610 mm 700×440×700 mm 760×550×900 mm
Temperature Range Model A :-20°C~+130°C    Model B: -40°C~+130°C
Temperature Fluctuation ≤±0.5°C
Temperature Bias ≤1.0°C
Temperature Uniformity ≤1.5°C
Heating Rate +25℃~+130℃≤50 minutes(unload)
Cooling Rate +25℃~-40℃≤45 minutes(unload)
Interior Material Anti-corrosion SUS#304 brushed stainless steel
Exterior Material Reinforced Steel plate with electrostatic spraying
Insulation Superfine fiberglass wool / polyurethane foam
Controller 7” Japan original imported UNIQUE(UMC) touch screen controller
Circulation System Low-noise, high temperature resistant motors, long axis and stainless steel multi-leaf type centrifuge fan
Heating System NiCr heater, independent system
Refrigeration System France "TECUMSEH" Refrigeration Compressors, air cooling
Power Supply AC110V/220V/AC230V·50HZ/60HZ

Safety protection:

·Independent temperature limiter: An independent shutdown and alarm for thermal protection purpose during the test.

·Refrigeration system: Over-heat, over-current and over-pressure protection of compressor.

·Test chamber: Over-temperature protection, overheat of fan and motor, phase failure/reverse, timing of the entire equipment.

·Others: Leakage and outage protection, overload fusing protection, audio signal alarm, power leakage protection, and overload protection.


Programmable controller advanatages:

·7 inch Japan programmable touch screen controller

·Set temperature point under fix value mode or programs mode

·Temperature set point and realtime temperature curve display

·100 groups program with 999 segment memory; each segment 99Hour59Min

·Test data can be downloaded as required through RS232 interface


Features:

·Working zone is made by anti-corrosion SUS#304 brushed stainless steel

·Superipr door sealing made by reinforced silicone rubber, that is high temperature resistant and aging resistant

·Uniform air circulation system inside working zone

·Original imported France "Tecumseh" refrigeration compressors

·25mm diameter cable port locates at the right side

Effective transparent viewing window and lighting inside for easy observation


Benifits:

·Easy installation
·Precise temperature control in small chamber
·Desktop type designed for limited space laboratory
·Over-temperature limiter


·Japan programmable LCD controller
·Record 365 days history data
·Temperature & humidity realtime and history curve display
·RS232 computer interface for data download


Application:

Being is a reliablity testing equipment, small compact temperature chamber simulates high temperature, low temperature, temperature alternating environmnetal conditions to test products and materials’ performance to resist extreme climate conditions, small compact temperature chamber is applicable to below industries:


Electronic& Semiconductor Industry:

The inherent reliability of electronic components depends on the reliability design scheme. During the manufacturing process, due to fluctuations in human factors or raw materials, process parameters, and equipment conditions, the final product cannot all achieve the expected reliability. In each batch of finished products, there are always hidden defects, which manifest as early failure under certain stress conditions.

Therefore, it is necessary to take measures to eliminate these electronic components with initial failure as much as possible before they are installed on the machine, and for this purpose, the components must be screened, small compact temperature chamber is one of the screening equipments in early quality control process:

1. High temperature storage of small compact temperature chamber

High temperature screening is commonly used on semiconductor devices, which are stored at high temperature for 24 to 168 hours. Most of the failures of electronic components are caused by surface contamination, poor bonding, and defective oxide layers, which are closely related to temperature.

The thermal stress and screening duration of various electronic components should be appropriately selected to avoid new failure mechanisms. High-temperature screening is simple, inexpensive, and can be implemented on many components.

2. Temperature circulation system of small compact temperature chamber

Due to heat expansion and cold contraction principle, electronic devices will encounter different ambient temperature conditions during use, and components with poor thermal resistance are prone to failure, small compact temperature chamber simulates temperature cycles between extreme high temperature and extreme low temperature, which can effectively eliminate products with thermal performance defects. The commonly used screening conditions for components are -55 to +125℃, and 5 to 10 cycles.


Automobile Industry:

In automobile industry, deskop temperature (humidity) chamber is one of the most crucial environment testing equipments, products are like experiencing a "torture" through environmental testing, autoparts are tested rigorously, problems are explored and initial product design plans are repeatedly revised, so as to continuously improve products quality.


What temperature and humidity tests should be done for autoparts?

1) High temperature test: The high temperature environment produce thermal effects, which will cause softening, expansion and evaporation, gasification, cracking, melting and aging of automobile parts, then automobiles will have mechanical breakdown, dealing failures, poor insulation of circuit systems, and more.

2) Low temperature test: The low temperature environment causes auto parts physical contraction, oil solidification, mechanical strength reduction, material brittlement, loss of elasticity and ice and more, then the automobile will appear cracking, mechanical failure, wear increase, sealing failure and insulation faults of circuit system.

3) Damp heat test: The ambient humidity causeS corrosion on the metal surface, leading to material deterioration, electrical strength and insulation resistance reduction.


Plastics Manufacturing Industry:

Plastic enclosure and containers are widely used in normal life, involving in household appliances, instrumentation, construction equipment, automobile industry, daily hardware and more, plastic products are increasing rapidly in recent years, to improve quality and competitiveness, manufacturers now pay more attention to the reliability testing of their plastic products.

For example, lighting products life span is affected by high temperature, low temperature and damp environment. In addition, due to uncertain factors in the molding process, and the influence of environmental conditions after assembly, the fixed position of the insert nut inside the plastic enclosure will appear natural cracking and rupture phenomenon, these problems can not appear in short time, but is accumulated to a certain extent, resulting in the function failures, hidden dangers, it brings bad use experience to users.

small compact temperature chamber simulates harsh envionment, like high temperature, low temperature, high and low temperature alternating, to help manufacturers detect defects of their plastic enclosure in a short time, small compact temperature chamber provides them a very valuable data collection during R&D stage, and greatly improve the production efficiency and save the cost.

Moreover, small compact temperature chamber is also widely applied in Communication, Pharmaceutical, Military and Packaging industries, different testing requirments are carried out by simulating the natural and accelerated environment, small compact temperature chamber is a common machine for reliability testing, it can efficiently detect the performance changes of products in different environments, and plays an vital role in product research and development.


Do you have problem of limit space in your laboratory?

Climatest Symor® small compact temperature chamber is able to conduct high low temperature tests for small samples in early R&D stage, a temperature range of -70℃ to +180℃ makes it possible to test samples’ resistance against extreme temperature changes. small compact temperature chamber is designed to provide users with a compact unit for testing small components and products, and to meet various testing needs, the operation is environmental and quiet, small compact temperature chamber is the best seller in laboratories with limited space.


What is the refrigeration principle of small compact temperature chamber?

The refrigeration circulation adopts reverse Carnot cycle, it includes two isothermal processes and two adiabatic processes: the refrigerant is compressed to high pressure through adiabatic compression of compressor, and then the refrigerant conduct heat exchange with ambient medium and transfer heat to these mediums isothermally. After then, refrigerant works by adiabatic expansion through cut-off valve, and the temperature of refrigerant decline. Finally, refrigerant absorbs heat from objects of high temperature isothermally through evaporator to reduce the temperature of the objects to be cooled. This cycle shall repeat to realize temperature decrease.


What are advantages of Climatest Symor® small compact temperature chamber?

·With independent intellectual property rights and design patents and master the environmental test chamber core technology.

·The controller is easy-to-operate Japan LCD programmable which can be remotely controlled (optional).

·Accurate temperature control and optimal temperature uniformity.

·The refrigeration system uses France original imported compressors.

·Lighting system adopts high-temperature-aging resistant light beads, muti-layers of tempered glass on viewing window for easy observation.

·Equipped with multi-safety protection devices.


Packages of small compact temperature chamber

First step: Wrap thin film onto the whole temperature test chamber for waterproof and dustproof purpose.

Second step: Bind bubble foam on temperature test chamber tightly, and then cover the machine with a big plastic bag.

Third step: Put temperature test chamber into a reinforced polywood case with pallet at bottom.

This package is firm enough to withstand bumpy sea and railway transportation, and ensure the product is delivered to customers smoothly.


Shipment of small compact temperature chamber

The small compact temperature chamber is not suitable for air shipment, because there is refrigerant and compressor inside, currently the common shipment methods are as follow:

To Europe: By sea, China-EU railway

To North America/South America: By sea, Matson Clipper is limited to United States

To Southeast Asia: By sea, by road

To New Zealand/Australia: By sea

To Africa: By sea

Climatest Symor® arranges booking service before shipment, and cooperate with customers under different incoterms, such as CIF/FOB//EXW/DAP; Climatest Symor® also provides door to door service (incoterm: DDP), that means we handle all export and import procedures, customers just need to sign for receipt.


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