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Environmental Chamber
Temperature-Humidity-Vibration Combined Test System
Combined environmental tests made to evaluate the reliability
of products under conditions similar to those to which the
products are expected to really subjected when they are put
to use are attached with great importance. In such tests, the
samples are subjected to composite environmental stresses
rather than a testing condition set based on its sufficient
experience and achievement, a digital program controlled
combined environmental test system capable of combining
temperature, humidity and vibration tests. It comes in a
variety of system configuration.
The Specifications
Temperature:-70 to +200 Centigrade
Humidity:20 to 98% R.H
Volume of the Chamber: 225L to 800L
About the design of door, the scope of temperature, the position of compressor,cold way, and
combining way of vibrator and chamber, we can provide the most right advice to the customers.
The design and the choice of material about the jointer between the chamber and shaker,
make sure that it will be the most optimized design about rigidity, airtight, and waste.
Economic, it can do vibration testing and temperature-humidity testing separately.
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the latest generation with innovative technique and future-oriented design
service-friendly construction
simple user-friendly operation
optimized parameters for highest testing precision
demineralized water system with water-level gauge
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An Unsurpassed RH Control of ±0.5%
The PGC 30 cu. ft. chamber features our unique humidity control system that enables the user to attain unsurpassed levels of relative humidity/temperature control and uniformity.
These test chambers are designed to accurately produce those temperature and humidity conditions required for applications such as stability studies, package testing, TAPPI, MIL-SPEC, and vapor tranmission.
The interior chamber is constructed of very durable, corrosion resistant 316 stainless stell. Low watt density heaters are used that also contribute to the unit's longer life.
Should your application require it, the chamber air flow can be factory-configured from the standard horizontal flow to vertical. Other options include extended ranges, chart recorders, a window in the outer door, and a clean inner door with optional iris opening.
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Our simulation rooms boast the entire know-how of our R&D and design staff. They consist of our tried and tested self-supporting composite structures featuring an insulating core and firmly fixed, surface-coated metal top layers on both sides.
The insulation material we use – depending on the respective temperature profile – is PU rigid foam varying in insulation thickness.
All joint sealing compounds are extremely durable and able to compensate for the fluctuation in temperature during the simulation tests.
Like all our systems, the environmental simulation chambers can be adapted to our partners' specific requirements on site.
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For tests at constant temperatures and in variation.
These compact enclosures with the exceptional performances, fast variations of temperature, high refrigerating power and a low noise level are ideal for the laboratories of the electronics industry.
Although conceived with a single-phase power supply these enclosures extremely powerful and powerful are equipped with a system
of regulation and supervision powerful with microprocessor 32 bits with user interface simple and convivial by touchscreen chart of the set points and the actual values digital posting of the set points and the actual values °C.
Integrated programmer.
Volume of test
110 and 200 liters
Range of temperature
-40°C with +180°C.
-70°C with +180°C.
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Climatic chambers different volumes (150, 300, 500, 750, 1000, 2000 and other special volume) with touch screen, Connections RS-232-C/RS-485/Ethernet/WIFI, pilot LAB-VIEW, cold/Heat -70ºC up to 180ºC, H.R 10-98%, RAL 9016... .
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The Instron range of environmental chambers provides extensive temperature testing capabilities for evaluating material properties under non-ambient testing conditions.
A full range of complementary grips and pullrods is available.
Principle of Operation
The chambers use forced convection heating for optimum temperature distribution and sophisticated controllers ensure minimum overshoot and excellent set-point stability. Features such as internal lights, removable wedges and roller mounting options ensure ease of use.
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Model LH-1.5
- Full range chambers complementing an entire family
of humidity chambers
- Superior quality
- International service
- 1.5 through 10 cubic feet standard sizes
- Manual digital set digital indicating temperature
& humidity proportioning controller
- Select oC or oF indication
- Direct humidity readout
- Compact space saving design
- Self contained mechanical refrigeration system
- Stainless steel interior
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Built to ICH standards, Thermo's Forma Environmental chambers have a decades-long reputation for reliability and performance. Whether your application is drug, packaging, or cosmetics stability, materials stress testing, or refrigerated culture, the 3940 series can be configured to meet your requirements. With a wide range of accessories, and years of experience in constructing cabinets for one-off applications, we can even handle difficult applications that most manufacturers won't do.
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Humid environment without condensation
HPP 108 and HPP 749 - constant climate chambers with double doors (inside glass, outside stainless steel)Are you looking for an appliance for long-term material tests which is quiet, environmentally friendly, and at the same time, extremely economical? Then you can use the innovative Peltier technology in the HPP for stable and precise long-term tests. The temperature control from 5 ºC to 70 ºC, as well as the active humidification and dehumidification from 10% to 90% rh, are optimally tuned to the requirements for ongoing stability tests. Your decision criteria:
Highly modern control technology based on the Perfect performance class for all models
Digitally controlled active humidification and dehumidification
Double doors as standard: Prevention of contamination and drops or rises in temperature, and at the same time an optimal view of the sensitive load through wide-area interior glass doors
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Ransco Thermal Shock Chambers-RTS
Ransco, a product group of Despatch Industries, has been the innovator in thermal shock testing for 30+ years.
Accelerated life cycle testing
Climatic operating / storage testing
Single or double load capacity
Burn-in
Temperature cycling
Performs to MIL STD 883C
Performs to JESD22
Remote access
Touch screen controls
24/7 reliability
World-side service & support
Our chambers are engineered for today’s demands with maximum throughput, pinpoint analysis, cost effective design, quality construction, versatility and a sleek professional appearance.
Ransco’s vertical design and one piece construction conserves valuable floor space without sacrificing ease of operation. Product is moved from cold to hot zone chambers by a pneumatically operated elevator with adjustable transfer speeds. For safety the fan, elevator and conditioning systems shut off automatically when the door is opened. Uniform horizontal airflow insures proper heat transfer, excellent thermal gradient and the rapid temperature recovery rates critical for maximum throughput and proper test performance. All of Ransco’s systems are equipped with high-efficiency, water-cooled mechanical.
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The high-flyer in testing technology!
Fast and precise temperature changes from - 42 °C to +190 °C lastingly reduce your process times! Innovative technology and the highest operating comfort combined to create a powerful duo for controlled material and function tests, with the TTC temperature test chamber and the CTC climatic test chamber with active humidification and dehumidification.
A top performance by the experts for controlled atmosphere. Efficient and flexible environmental testing and simulation. Worldwide.
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Environmental simulation chambers for complex alternating climatic profiles
BINDER MKF series:
The MKF series is ideally suited for all tests in accordance with current temperature and climatic test standards based on DIN and IEC standards. The required temperature and humidity values can be attained rapidly and maintained accurately, even under extreme conditions. The unparalleled ease of operation as well as extensive standard features provide that ‘little extra’ in handling.
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We have developed these insulation rooms to be used for high-temperature and climate simulations.
Their basic design corresponds to the ILKAsim system and features mineral-wool insulation as well as a vapour-tight welding of the interior.
This guarantees perfect tightness even under extreme conditions.
Of course, this system can be tailored to your needs and requirements, too.
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Atlas offers two types of environmental testing chambers, a temperature testing chamber and a full climatic chamber for temperature and humidity testing. Atlas partners with Weiss Umwelttechnik GmbH (Weiss Technik) for the marketing and production of standard climatic test chambers in the United States and Canada.
WT11-180/40 and WT11-340/40 Temperature Chamber
340 litre / 12 cu ft exposure zone
A versatile, state-of-the-art environmental chamber for temperature testing.
WK11-180/40 and WK11-340/40 Temperature and Humidity Chamber
340 litre / 12 cu ft exposure zone
A versatile, state-of-the-art environmental chamber for climatic (temperature and humidity) testing.
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Constant Climatic Test Chambers
series VC 0...
We have designed the VC 0... series especially for the simulation of constant climates.
Test space volumes
190, 335, 600, 990 and 1540 l
Temperature range for climatic tests
+10 °C to +90 °C
Humidity range
10 % to 98 % RH
Calibration values as per ICH
+25 °C / 60 % RH
+40 °C / 75 % RH
The performance range for only temperature tests is wider.
The documentation of temperature and humidity is obtainable via an interface and our optional software S!MPATI or software S!MPATI Pharma (in accordance with FDA 21 CFR, Part 11).
Controll System:
Controller Board M!NCON/32
with removable Colour Touchpanel.
Qualification documentation according to FDA requirements is available.
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Test Climatic Chamber of Temperature and Relative Humidity
General Description
Our Equipments with Temperature Control (cooling/heat) and Humidity are conceived for to simulate the more several environmental conditions then it could generate in the nature, in the same way so accelerated environmental conditions to be inspired in the industrialized world (DIN, UNE, MIL, ASTM, IEC, Automotive Norms and Pharmaceutical Norms - ICH/FDA).
Each enterprise is a world and the essay it carry out are differents according to manufactured product and the sector where it going runs. Evidently the Climatic Chambers it isn't all identical neither to be useful for it same. It has necessary, well to know of precedence what's the customer like to essay and which are the characteristics of that essay: to adapt the Chamber to Customer, and not the Customer to the Chamber.
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The revolution in the world of environmental technology!
The operating philosophy of the new WK3 is to enable users to access operating and control functions as well as to provide manual access to processes quickly and conveniently all over the world. The standard WK3 is equipped with the large 12" TFT touch screen monitor for convenient and easy operation. Furthermore, the chambers are equipped with an illuminated CONTROLPAD* that permanently displays the current operating state and the operating parameters. Users thus have a clear view of all important processes and can complete their work just using their fingertips.
Authorized users have access at all times to the current application via the integrated network interface and the webserver on the Internet and thus get the feeling that they are standing right in front of the unit.
The technical features of the new WK3 generation have also been optimised. Manufacturers place great importance on a high level of operational reliability and performance of their products. The WK3 is in the position, to maintain all climate parameters during continuous operation - e.g. at 85°C/85% relative humidity, even under exceptional conditions, e.g. midsummer outdoor temperatures or extreme climatic conditions inside the product.
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vibration cabinets for horizontal and vertical vibration combined with various types of shakers. Very high rates of increase and decrease for the temperature.
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Vibration test systems
Temperature and Climatic Type VTV and VCV
Vötsch vibration test systems enable you to simulate dynamic processes, i.e. mechanical and thermal processes affecting components and assemblies.
Regardless of whether mechanical, hydraulic or electro-dynamical vibrators are required, we cooperate with all well-known national and international manufacturers of vibrators.
The standard range comprises of 36 different types of systems. Special equipment is available and can be customized as required (see special applications).
Test space volumes
600 l, 1200 l and 2200 l
Temperature range
-40 °C to +180 °C and -70 °C to +180 °C
Humidity range (VCV)
10 % to 95 % RH
Temperature rate of change
5 K/min, 10 K/min and 15 K/min (optional to 30 K/min)
Control System:
Controller Board S!MCON/32-NET with removable Colour touchpanel.
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Vibration test chambers for simultaneous testing of the influence of vibration, temperature and temperature changes as well as humidity, e.g. on components in the engine bay of vehicles. With a closed floor element these cabinets can be used as fully functional temperature testing cabinets (WT-V series) and, additionally, as climate test cabinets (WK-V series) as well as for ESS testing.
Advantages
- Powerful, homogeneous temperature and/or climate conditioning of the test chamber.
- Easily accessible maintenance elements ensure minimum service times.
- Precise adjustment of system height to accommodate standard shakers.
- Simple integration of all standard shakers. Networking of chamber control software and shaker control software possible
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Chalmbres of climatic tests for constant climates, range VC 00.
Volumes of tests 190,335,600,990 and 1540 liters
Operating range in temperature with regulation of the relative humidity
+10°C with +90°C
Beach of work in relative humidity
10% to 98% hr
2talonnage with values ICH
25°C/65%hr
40°C/75%hr
Beach of work in temperature without broader relative moisture.
For more information to consult us.
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Temperature and Climatic Stress Screening Systems
Series VTS and VCS
These systems designed on the basis of the well-proven modules of the VT and VC series with enhanced heating, cooling and air circulating efficiency, create the required high temperature changing rates on test specimens and, if necessary, in combination with electrical stress. These systems quickly reveal weak points in the design, material and production of electronic assemblies.
Moreover, the VCS series allows the realization of all customary test standards. Special attention has been given to a design offering satisfactory heat compensation.
We offer 52 different types in standard design.
Test space volumes
(at 5 K/min) 190, 335, 600, 990, 1540 l
(at 10 and 15 K/min) 270, 480, 800, 1300 l
Temperature range
-40 °C to +180 °C and -70 °C to +180 °C
Humidity range (for VCS)
10 % to 98 % RH
Temperature rates of change
5 K/min, 10 K/min and 15 K/min
For special applications we produce test chambers with temperature rates of change up to 30 K/min.
Control System:
Controller Board S!MCON/32-NET with removable Colour touchpanel.
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Environmental Stress Screening System
During the ESS test, the productsare subject to precisely defined stress so that defects in components and PCBs can be detected before leaving the manufacturer's plant. Detecting weak points considerably improves the robustness of the products. Unreliable systems are filtered out before they reach the customers.
Each product requires a specially adapted ESS technique.
The advantages of ESS are . . .
Improvement of product reliability
The quality itself is substantially improved
Customer satisfaction increases
Reduced costs
Reduced risks
Quick "feedback"
Problems can be detected more rapidly.
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SPACE SIMULATOR
CONNECT
Aerospace industry
APPLICATION
Simulation in space environment to carry out tests on satellites or component satellite.
DESCRIPTION OF THE EQUIPMENT
Together including/understanding:
- A tank with vacuum equipped with various passages
- A machinery equipped with the fluid circuits and vacuum
- An electrical equipment box of power with orders in frontage
- Door on mobile carriage for support equipment
- A machined thermal plate
- A heat shield
PERFORMANCE
Pressure: < 1.10-6 mbar
Ranges of temperature: -60°C/+120°C
-170°C/+120°C
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Climatic chamber of 2,8 m ³
On pot and mobile plate
Wet Hot cold
ATEX
Zone 1 interior/Zone 2 outside
Connect
Research laboratory
Auto industry (tests of combustible pile for auto industry)
Application
Realization of tests in temperature and moisture controlled in an enclosure adapting on dischargers (pot & table). So the enclosure, interdependent of its technical compartment, has a height of easily adjustable plate (by the means of a lifting table) and mobile (thanks to the wheels of the table).
Description of the equipment
Cast solid unit including/understanding:
The enclosure (with before) of tests with its conditioning,
Conditioning by:
- Cold: circuit cascades R23/R404
- Heat: coolant
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