Temperature Cycling Test Chambers
Fast change rates test chamber
Temperature Cycle Test Chamber
Fast change rates testing chamber is suitable for testing the changes of instruments,electrical,electronic products,machine�and�parts�under�the�rapid�temperature change�or�the�the�gradient�conditions, takes advantage of compact, modern scroll compressors to bring fast temperature cycling to small form factor. Temperature cycling rates from 5 to 20�C/min. are possible. Two different ultimate low temperatures are available: -40�C or -70�C.
The faster cycle times can be used to meet more aggressive test methods that require thermal stress during transitions. Significant test time can be saved in completing tests, as well.
To demonstrate performance, Grande uses the international standard IEC 60068 3-5 measured at the supply air. Temperature cycles are run from hot to cold extremes, and the middle 80% of the transition is timed to determine performance. Your actual cycling results will vary depending on methodology, including the start and end temperatures, and the amount of samples loaded.
Features
QUALITY CONSTRUCTION
Stainless stee l exterior and interior
Rounded interior corners for easy cleaning
Full thermal break around doorframe and door
Rotating door latch is easy and secure
Dual-layer insulation of fiberglass and expanded foam for thermal integrity
One 2" (50mm) to One 4" (100mm) diameter cable port on the left, with an impervious, flexible silicone plug
Easy lift-off service panels
Pressure relief port to allow air volume changes due to rapid temperature changes
Three levels of overheat protection
FTF PROGRAMMER/CONTROLLER
Popular PID controller with touch-screen operation
Stores 120 different profiles�with up to 1200 steps each (ramp, soak, jump, auto-start, end)
Step types include: ramp, soak, jump, auto-start, and end
Ethernet interface for remote monitoring and operation
RECOMMENDED OPTIONS
Dry air purge, to compensate for quickly shrinking air during cooling, as well as to reduce risk of condensation.
Product temperature control, allows feedback from a second sensor on the product. Ensures faster completion of transition steps.
Over 29 different models let you choose size, configuration, and performance to suit many types of environmental test conditions. Temperature change rates from 1 to 15 C/min.Low temperature available: A: -20, B: -40, C: -70 , D: -86 .E:-200â ( liquid nitrogen refrigeration.
Included are ultra low-temperature test chambers, fast temperature change rate chambers (15/min), and liquid nitrogen refrigeration test chambers.
To perform cold resistance test, thermal cycling test, ultra low-temperature test, high-temperature test, storage condition, and calibration function.
Different types of Environmental Chambers are manufactured by Bell Experiment Equipment Co., Ltd. For example Temperature Cycling Test Chamber, Temperature(Humidity) Test Chamber, Low-pressure(Altitude Simulation) Test Chamber, Thermal Abuse Test Chamber, Thermal Shock Test Chamber, Salty Mist Spray Test Chamber, Rain Simulation Test Chamber, Sand Dust Test Chamber, Walk-in Temperature Humidity Test Chamber, etc.
Supplier From
Inchon,
South Korea (Republic Of Korea)
Semiconductor testing machines, pneumatic actuator & butterfly valves, industrial panel air conditioner and flash memory housing, whether displayed through temperature humidity test chamber, temperature cycle test chamber and auto b-stage chamber.
Winhealth medical is an enterprise in the life and health, is a national innovation oriented enterprises, is the national health protection products designated supply production units, is china's leading integrated medical health industry company, has set research and development of science and technology, health, engineering, logistics distribution, international management as one of the major health industry chain.
winhealth medical science and technology research and development with the biotechnology center, research center of traditional chinese medicine..
We are the authorized first vendor of ADTech!
KFDA CE approved,
FDA Pending
Price : Negotiable
Pre-Clinical Test Report
Accuracy
- In total samples 93.3% (14/15) - In positive samples 91.7% (11/12)
1. Pre-Clinical Test summary
1) Pre-clinical test is fulfilled by Domestic large clinical laboratory with ADTech COVID-19 IgM/IgG RAPID KIT
2) Tests are made by total 15 samples with 12 positive and 3 negative samples
3) Clinical Laboratory tested the sample with Immunofluorescence Analysis
2. Pre-clinical test result
1) Samples were tested by ADTech COVID-19 IgM/IgG RAPID KIT
2) Test result by ADTechs RAPID KIT
- 4 negatives and 11 positives results in 15 samples
3) Comparison between Immunofluorescence analysis and ADTechs RAPID KIT
- 14 test results are same(including negative and positive results) - 1 samples test result are different(Positive Negative by ADTech
E the internal temperature effectively.
4. Water supply system that is externally connectable, convenient for refilling water into the humidifying pot and automatically recyclable.
5.French tecumseh is used as compressor, with environment friendly refrigeration r232 or r404a
6. Lcd display screen, capable of displaying the measured value as well as the set value and time.
7. The control unit has the functions of multiples segment program editing, with quick or ramp rates control of temperature and humidity.
8. casters are provided for ease of mobility, with strong positioning screws.
Vices: fuse free switch, overloading protection switch for compressor, high and
For in vitro qualitative detect of Covid-19 antigen in nasal(NS) swab specimens directly from individuals who are suspected of COVID-19 by their healthcare provider within the first 5 days of the onset of the symptoms. This test is only provided for use by clinical laboratories or to healthcare workers for point-of-care testing, and not for at home testing.
1.Easy to collect samples simple operation without professional equipment.
2.The test results are available in 15 minutes, and the test results are clearly visible. 3.Convenient transportation and low price, higher accuracy.
4.Suitable for large-scale rapid screening.
Shelf life: 24 Months
Test Result time: 10 Mins
Packing: 25 Pieces per Box
The high quality bulgarian rose oil gained its producers scores of medals and diplomas from many exhibitions and fairs.
The rose valley in bulgaria, near the town of kazanlak, is among the major producers of attar of roses in the world.
Thanks to the specific geographic and climate conditions favorable temperatures during february, when blossoming buds formed, the maroon forest soils and frequency of the rainfalls during the rose picking in may and june, more than 3 centuries had been cultivated the famous all over the world bulgarian oil rose. This rose is used for producing the incomparable bulgarian rose attar.
Rapid Temperature Change Test Chamber description:
Rapid temperature changes (damp heat) test chamber is suitable for the whole product, parts and materials for high temperature, low temperature, high and low temperature circulating and temperature stress screening (ESS) test, and constant humidity and cyclic damp heat test. This type of machine mainly used to simulate the product in climate conditions, a temperature and humidity conditions or at ambient temperature and humidity conditions, detecting the product features and the adapt change ability. It is the aviation, automobiles, home appliances, research and other fields necessary test equipment.
Rapid temperature change test chamber advantages:
1.Can set the temperature variable rate of the different stress screening
2.Can perform a rapid temperature change (ESS), condensation test, high temperature and humidity test, temperature and humidity cycling test, etc.
3.Meet the requirements of stress screening test for electronic equipment
4.Switching temperat stress screening (fast temperature change rate) 5deg C/min, 10deg C/min, 15deg C/min experimental conditions
6.Meet the requirements of stress screening test for electronic equipment MIL-STD-2164, MIL-344A-4-16, MIL-2134A-19, NABMAT-9492, GJB-1032-90, GJB/Z34-5.1.6, IPC-9701....ETC.
7.Can carry out the two test methods, temperature test and average temperature test
8.With aluminum sheet test machine load capacity (non plastic load)
9.Single machine can perform fast temperature change (ESS), condensation test, high temperature and humidity test, temperature and humidity cycling test, etc.
10.Can screen the sample load with a large number
11.Built in two-way USB2.0 portable storage interface (can copy the test curve and load the test program)
12.Complete real-time test curve analysis shows that no time limit
13.Can be integrated with the E management system to monitor the management system
14.Multi-language selection: Chinese, English, Russian, Korean, Japanese, German multilingual language switching.
Rapid temperature change test chamber accessories:
1.Standard equipment
Test product load power supply 3 groups
Each side of the left and right side has a 50mm Pin hole
Pin hole silicone plug 2 PCS
Stainless steel sample holder 2 PCS
20L water storage tank 1 PCS
Pure water filter 1 PCS
Desulphurisation Slag is an iron slag derived from the desulphurisation skimming process. This material is an iron by- product that is encapsulated in varying levels of contaminants (S,Mg,Si), but has a stable chemistry with 75 -80% chemistry.
The level of Fe% in the slag has been estimated by water displacement test.
This material con offer competitive advantages respect other metal scraps:
Price;
Stable Chemistry;
The material can be loaded loose in 20 heavy duty container.
The Tire derived Steel or Tire Wire Scrap is a light melting scrap obtained during the shredding and granulation process of used tires.
Generally 10% - 20% of the weight of an old passenger car tyre usually consists of steel. An average shredding plant produces about 100-200 MT of steel tyre wire and its quality can vary according to technology, storing and management systems adopted by the producing plants.
We can provide tire wire scrap that still contains up to 20% rubber/fiber. This percentage is detected by manual separation test.
The material can be loaded loose in 40 HC container.
For further details, please feel free to contact us.
We are proposing about 1000 1200 Mt/ton monthly of iron slag derived from the desulphurisation skimming process. This material is a iron by- product that is encapsulated in varying levels of contaminants (S,Mg,Si). In order to enhance its usability, the material is processed and screened. We can propose two specifications of Iron Slag
:
1. >85% Fe Average 600mm Max Fraction
2. >78% Fe Average 20-300mm Fraction
The level of Fe% in the slag has been estimated by water displacement test. For any further information please feel free to contact
We offer a wide plethora of Zinc in many forms including LME registered
and non registered Special High Grade Ingots and Jumbos, cathodes,
dust, foil, granules, powder, pieces, anodize activated powder, shot,
and a mossy form.
Zinc is a bluish-white, lustrous metal. It is brittle at ambient temperatures but is
malleable at 100 to 150°C. It is a reasonable conductor of electricity, and burns in air
at high red heat with evolution of white clouds of the oxide. Plating thin layers of zinc
on to iron or steel is known as galvanizing and helps to protect the iron from corrosion.
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