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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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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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9130 series
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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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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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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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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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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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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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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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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Humidity Cabinet HYGROTHERM 519 FA/SA
Fully automatic corrosion test apparatus for standardised tests in condensation water climate with and without SOc addition, using a programmable logic control (PLC) for the automatic sequence, i.e. control of heating, acid feeding and draining, filling and draining of the bottom trough water tank as well as evacuation and replacement of air (manual operation also possible). Test chamber volume 300 l. Model 519 SA equipped with a semi-automatic control system, i. e. acid draining, evacuation and replacement of air as well as the control of the heating system are executed automatically.
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VLM corrosion test cabinets provide best conditions for the conduction of high humidity tests due to its unique design. The bottom, rear wall and roof are made of stainless steel coated with Halar® (ECTFE), a fluorine polymer used in chemical apparatus engineering. Hence there is a quick transfer of the heat from the heaters below the bottom into the water bath. So the water evaporates and condensates very evenly. The best reproducibility of the climate is achieved by the patented CTD-System
VLM CON cabinets for alternating water condensation tests are equipped with the working system “AIR”. That means that ambient air is introduced into the chamber by a fan. The air is evenly distributed to the chamber by a perforated pipe in order to dry the specimen evenly.
We offer a variety of table top models with a chamber capacity of 300 L and 400 L as well as 1000 L cabinets for conducting of tests requiring:
Condensation atmosphere with constant humidity
persuant to ISO 6270-2 (CH)
Condensation climate with alternating humidity and air temperature persuant to ISO 6270-2 (AHT)
Condensation climate with alternating air temperature
persuant to ISO 6270-2 (AT)
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Environmental simulation chambers for constant climatic conditions
BINDER KBF series:
The KBF series was particularly designed for absolutely reliable stability tests and precise maintenance of constant climatic conditions. It naturally also complies with all applicable guidelines such as ICH, FDA, GMP and GLP, with respect to programming and documentation requirements; with its large reserve capacity and many optional features, it is designed to meet future challenges for many years to come.
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The PGC 7000 series chambers feature our unique humidity control system that enables the user to attain unsurpassed levels of RH/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 transmission.
Applications are found in such diverse industries as pharmaceutical development and manufacturing, electronic omponents, food, semiconductor, paper and pulp, and wherever precise humidity and temperature replications are required.
Additionally, PGC’s SmartPad microprocessor controller is a user-friendly system that provides optimum accuracy and control. The SmartPad is equipped with direct readings in both temperature and humidity. It also features 40-segment programming for automatic cycling and ramping and soaking excursions. High-low or deviation alarms as well as digital communications ports are standard features.
The interior chamber is constructed of very durable, corrosion resistant stainless steel. Low watt density heaters are used that also contribute to the unit’s longer life.
Should your application require it, the chamber airflow 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 clear inner door with optional iris opening. System includes free logging software.
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Connect
Auto industry
Automobile industry of subcontracting
Application
Resistance and endurance tests of the hinges of automobile door.
Description of the equipment
Together including/understanding:
The climatic room with its conditioner in temperature and rails of drive,
The machinery placed behind the room, including/understanding the refrigerating circuit and the production of moisture,
The electrical equipment box placed on with dimensions one of the machinery with the orders in frontage,
The condenser of the refrigerating circuit placed outside the building,
Software SIRPAC under WINDOWS XP (Integrated system of Regulation, Programming, Acquisition and Control) and the computer material (PC, printer,...)
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Temperature Test Chambers VT³
und Climatic Test Chambers VC³
If you are looking for top quality and unmatched performance, then Vötsch has just what you need !
Our completely new temperature and climatic test chambers VT³ and VC³-available in spring 2007- have almost magical control precision.
With S!MPAC* and S!MCONTROL* our revolutionary concept for operation, control and process visibility, these chambers provide features light-years ahead of all others.
Remote control, remote operation, remote monitoring and diagnostics - operation of these chambers is a real joy.
Excellent technical details and many little things make the difference. Absolute safe function of the test chambers, also during high summer temperatures, along with the maintaining of the water quality of the climatic system is guaranteed.
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Rooms of tests in temperature standardized with volumes of 8 m ³ to 22 m ³ and various ranges of temperature of 60°C with +150°C for the tests of environment the large ones or many small specimens.
Accelerated tests and reproducible as well as of the tests in temperature for the quality control in process of manufacture are possible.
Control system:
Control board with touchscreen touchpanel.
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Associated Environmental Systems supplies Temperature/Humidity Chambers to program controlled conditions of combined temperature and relative humidity.
All chamber components offer maximum resistance to the corrosive effects of moisture combined with extreme conditions. Consult the AES design engineering services for special temperature and humidity conditions.
BHD-500 and BHD-200 Series
The BHD-500 Series use a single-stage mechanical refrigeration system that can produce dry bulb temperatures down to 35°F/-37°C.
The BHD-200 Series produces dry-bulb temperatures down to -100°F/-73°C.
* Non-corrosive, stainless steel finned heaters are baffled to eliminate direct radiation to the test items at high temperatures of up to +350°F/+177°C.
* Chamber liners are hermetically sealed and made of heliarc welded stainless steel.
LH Series
* Self-contained systems use a two-channel microprocessor digital controller.
* Easy to operate.
* Standard units are available from stock in three (3) sizes: 1.5 cubic feet, 5.8 cubic feet, and 10 cubic feet.
* Temperature range is 0°C to +94°C with an optional temperature range of -20°C to +94°C.
* Humidity range is 20% to 98% 2 RH.
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Temperature and Climate Test Chambers WTL and WKL
Small, but highly effective!
Reproducible temperature and climate tests can be performed directly at your workplace. This is possible with the WTL and WKL chambers of Weiss. This series was specifically developed for use in laboratories. Compact dimensions - considerable intrinsic values.
Main Advantages
- Interface RS 232C
- Large observation window and illuminated test space
- High-quality double seals
- 50 mm access port
- Upper and lower temperature, specimen protection according to EN 60519-2 (1993) adjustable, with separate sensor
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400 L Cabinet CON 400-S A-KES to conduct fully automatic Kesternichtests persuant to ISO 6988
This cabinet is equipped with the working system water condensation „CON“ with CWC System and the working system „AIR“ and provides best climate conditions for conducting water condensation and Kesternichtests. Please note that the water is only heated up by the heaters below the water bath. As we do not apply any circulating pump the surface of the water remains quiet. This is essential concerning the absorption of the SO2 comparable to the climate in manually operated Kesternich chambers.
The SO2 is measured by an advanced massflowmeter and monitored by the PLC which controls the complete test procedure.
The CON 400-S AKES cabinet meets high requirements of safety and convenience. If necessary an extension by installing the working system “SAL” salt spray is possible, thus fully automatic cycling corrosion tests can be carried out.
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Light Exposure Test Apparatus SOLARBOX 522/522 RH
Compact instrument to determine the resistance to exposure to sun light using a Xenon high pressure lamp (1.5 kW or 2.5 kW). Adjustable level of irradiance, uniform illumination by special mirror system, exchangeable filters for variable UV fraction.
Four versions available:
- SOLARBOX 522/1500, 522/3000
- SOLARBOX 522/1500e, 522/3000e
(each without and with microprocessor controls)
Light Exposure Test Apparatus
- SOLARBOX 522/1500e RH
- SOLARBOX 522/3000e RH
are extended versions of Model 522/1500e and 522/3000e with additional control/monitoring of relative humidity in the test chamber during the test.
Optional:
Programmable flooding system for periodic wetting of specimens.
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Ascott Salt Spray Corrosion Test Chambers
Key features
Ascott salt spray cabinets and chambers - one of the world's most modern and most versatile salt spray corrosion test systems - and with design, ergonomics and quality that's in a class of its own.
Chambers to cover every testing requirement from continuous salt spray test through to condensation humidity and modified tests.
More key features
-Low loading threshold on all floor standing models for ease of loading/unloading especially at the back of the chamber.
-Large capacity salt solution reservoir, removable cassette for bench model and mobile tank for floor standing models. Features graduated sight glass for ease of monitoring solution levels.
-Unique salt spray atomizer to guarantee uniform salt spray distribution.
-Catchpots® - salt spray remote fall-out facility allows salt spray to be continuously collected and measured without interrupting the test.
-Pneumatically operated canopy for opening & closing chamber at the push of a button
-Dry seal gasket to canopy prevents wetting of operator's clothes, etc
-Choice of canopy colors with transparent interior viewing window
-Automatic air purge facility
-Calibration certificate
-Sample racks
-Consumables spares kit
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Corrosion Test Apparatus for Salt Spray Tests, Model 606
For tests in accordance with all salt spray standards. Corrosion resisting test chamber with circular dome or rectangular chamber, of plastic construction. Special dimensions upon request. Operator friendly controls for up to 2 test chambers with volumes of 400 l, 1000 l and /or 2000 l.
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Alternatively to our salt spray tests bench top cabinets and HD-chest models we offer the most favourable "ECONOMY" chests with 600L and 1000 L chamber capacity. These models are especially designed pursuant to the requirements of salt spray tests according to ASTM B117, ASTM B368, BS 3900 ECCA T8 JIS 7253 DIN 50021 SS, ESS,CASS resp. ISO 9227.
The side- and front walls are made from polypropylene. Following the VLM prinicles the EC-chest model are as well furnished with a ECTFE coated stainless steel bottom. Compared to conventinal chests the EC-chambers show a considerably better heat conductivity. For this reason the chamber will be heated up evenly and rapidly. Moreover due to this benefit, EC-chests can also be used for high humidity tests with constant water condensation pursuant to ISO 6270-2 CH.
The EC-cabinets are furnished with a transparent cover with turnable locks at both sides with a "dry" seal made of silicon foam. Hence, there is not only a convenient cleaning or loading of the chamber with the specimens. More important: As the chamber is hermetically closed during the tests there is no risk of contamination of the lab by escaping salt mist. An air purge is a serial feature and has to be activated before the cover is opened.
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The equipment adheres to the principle technical combination of function, ergonomics and the design brings to the user a system of powerful test on all the points. That applies to a large variety of technical details and practices as well as for the price ratio/performance.
The series is characterized by its respect of the environment; its corrosion resistance, its consumption of reduced energy and its material construction almost all which can be recycled.
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The Test in Fog Salina Spray consist in an accelerated corrosion attack by an artificial fog saline spray of defined composition, in the precise conditions of temperature and pressure. An important characteristic of this kind of Test with respect to another ones of simulation of ambiental conditions is their perfect reproductibility that allows to realize the Corrosion Test in a controlled, comfortable and practical way, according to the present Legal Regulations. Our Chambers are easy adapted to all these Legal Regulations.
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Corrosive atmosphere chambers subject test items to corrosion without introducing other contaminants into the test area.
Associated Environmental Systems' salt spray chambers are entirely self-contained. The basic chamber conforms to military specifications, including MIL-STD-810, and is also used for many commercial and ASTM specifications.
The MX-9200 corrosive atmosphere chamber:
* Has a transparent Lucite test area that is impervious to corrosion.
* Provides continuous direct visual observation of the test item.
* Contains thermostats and metallic items made of Monel to avoid transference and minimize corrosion.
* Provides lucite rods to hang or support items within the test area.
* Performscontinuous unattended tests for up to 72 hours. This period may be extended by adding an external storage tank, a tower level control and a salt solution reservoir level control to automatically refill the system.
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Liebisch chest type units are available in 400, 1000 and 2500 litre test chamber volume design.
Constacon® TR
This series are manually operated chests of type M-TR for performing of condensation water tests such as DIN EN ISO 6270-2 (without pollution gas).
Constasal® TR
This series are manually operated chests of type M- TR to perform salt spray tests such as DIN EN ISO 9227 without automatic ventilation.
Constatwin® TR
This series are manually operated chests of type M- TR to perform salt spray tests or condensation water tests. They are called “manually operated combination testers”.
Constamatic® TR
This series are programmable and operate the A-TR range of chests. The unit’s easy to use programmer is mounted in the control panel. All functions are displayed on a multi-line menu-driven display. The units can be equipped with systems for salt spray or built as combination testing unit.
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Climatic test chambers
