Smart solutions in the area of spare and wearing parts management

Whether the parts involved are large or small – intelligent spare parts management saves both time and money. More

Calorimetric test chamber for materials testing

Materials require intensive temperature testing to help optimize production processes, improve quality, and meet required safety standards. More

Fingerprint development cabinet (FDC) – CrimeEvent

The CrimeEvent environment simulation cabinet has been developed to quickly develop and visualise fingerprints using 1,8-Diazafluoren-9-one (DFO) and ninhydrin processes. More

Rain chamber / Leak testing system

In particular, many electrical components have to be permanently water- tight, as they must work reliably even under the most adverse weather conditions. Test a wide variety of test specimens as to their tightness. More

Test system for lithium-ion energy storage systems

Alternative drive systems are a central component of the automotive future. We work together with you to exactly tailor our li-lo test systems of the weisstechnik® and vötschtechnik® brands to your test conditions. More

Conditioning systems as an add-on for electric test rigs

Special test systems are required to test the durability of electric motors and generators under different environmental conditions. Models of WeissTechnik and VötschTechnik. More

F-Gases and Environmental Protection

Our new products do not only comply with the current regulations, but can be used for their entire product life without retrofits – of course with the same performance. More

Vibration test chambers, type ShakeEvent

With a closed floor element the ShakeEvent test cabinets can be used as fully functional temperature testing chambers and, additionally, as climate test cabinets as well as for ESS testing. More

EmissionEvent, Fape test cabinets

By way of the so-called Fape test, the subsequent formaldehyde emission from construction materials can be detected and its concentration can be determined. More

Temperature vacuum cabinet

Testing aerospace equipment before the first flight into space is a requirement in order to be able to predict the behavior of these valuable components. They are tested by simulating space conditions. More

Vacuum test chambers VTH and VCH / WT-D and WK-D

Aaircraft must resist extreme temperature fluctuations and humidities in vacuums. It is therefore important to test these highly stressed components for quality and durability before use. More

Test cabinets for ozone resistance tests – OZ

Using the WT/WK-OZ test cabinets you can find out the ozone resistance of your products. For this purpose, the product is subjected to an ozone concentration of 25 to 200pphm at +40°C and 55% relative humidity. More

Test chambers for photovoltaic modules (PV)

The test chambers with an extra wide or high interior test space allow you to test for suitability and service life with temperature changes, moisture/frost or moisture/heat constellations according to IEC 61713, IEC 61215 and IEC 61464. More

Global-UV test unit – Global UV3 200

Staggered simulations of natural weathering in devices always requires a restriction of the number of climate values or their cyclic alterations. The Global-UV test unit simulates the most important climate factors which are relevant for ageing. More

IMV Direct Coupling

IMV’s Direct Coupling top cover can work with any test chamber. More

Test rigs for vehicle air conditioning

In order to optimally reproduce the vehicle architecture, we offer integrated or modular conditioning units on the basis of conventional or alternative refrigerants. More

Climate cabinets WK3, VC3 and stress screening cabinets WKS3, VCS3

Seasonal differences, different climate zones – your products have to withstand various thermal and climatic conditions during manufacturing, transport, storage and use. – Test chambers WK3, VC3, WKS3, VCS3 More

Walk-in chambers, ClimeEvent

Thanks to the modular system, the Walk-in chamber ClimeEvent can be configured quickly and easily. The wide range of options enables us to meet your individual needs. More

Thermal and climatic altitude test chambers SkyEvent TA/TAH

SkyEvent test chambers – Check whatever you like, from aeroplanes to helicopters, where research, development and quality control are concerned, you won’t want to take any chances. We’ll support you in that. More

Test Rigs for engine cooling systems

Test rigs for engine cooling systems allow the high precision and fully reproducible simulation of the complete air and fluid area with the integration of all relevant supply modules for charge air, engine oil, gear box oil and coolants. More

Weiss and Vötsch services – service that is worthwhile

Qualifications and training are essential – Our service technicians are specialists with first-class training in the areas of electrical/electronic engineering, cooling technology, control technology, mechanical engineering and software. More

Engine Test Rigs – Automotive solutions from Weiss

Our test equipment meets all extreme environmental requirements, the integration of safety devices, and the realization of high level automation in order to achieve efficient and reproducible test results. More

F-gas regulation, entered into force EU wide

Since 01.01.2017 the transition period for refrigerant circuits with a charge < 3kg is expired, for this reason all refrigerant circuits with an CO2 – equivalent > 5t a leak check has to be carried out. More

Regulation of fluorinated greenhouse gases (EU) No. 517/2014

Document of fluorinated greenhouse gases (EU) No. 517/2014 provides information on the contents of the Regulation, its impact on operators and our current activities and recommended action. More

Test systems for rapid temperature cycling VCS3 and VTS3

The test systems based on the well-tried modules of the VT and VC series with increased power for heating, cooling and circulating air and test cabinet volumes of 190 to 1540 L are capable of meeting virtually all requirements of current ESS testing. More

Temperature and climate test chambers VT3 and VC3

The Vötsch Technik Test Chambers VT3 and VC3 help you to test the influence of temperature and humidity on the properties, function and lifespan of your products. Reproducible, certified and in fast motion. More

VDT Dust test chamber according to standard SAE J575

According to state-of-the-art manufacture the test cabinets are of a modular design and are ready to be installed. The whole system is designed to be used under extreme conditions and guarantees reliable functioning and a long service life. More

Test systems for energy storage

To test their reliability, lithium batteries are subjected to various tests in the field of environmental simulation. These tests are carried out in temperature change test cabinets or climatic test chambers. More

Temperature and climate chambers for material test benches

Weiss Technik series ETE / EKE offers a range of temperature and climate cabinets, specially designed for almost every tensile test bench in the market. More

VCC3 test chambers for testing the corrosion characteristics of materials

To prove the resistance of the technical products to corrosive gases, Vötsch Technik developed the corrosion test chambers and cabinets series VCC3. More

Vötsch VTV/VCV series temperature and climatic test chambers in combination with vibration

Dynamic and climatic safety testing – Temperature and climatic test chambers in combination with vibration – Our VTV and VCV series with up to 15 K/min temperature change rate. More

Photostability test chambers in accordance with the ICH Guideline Q1B options 2

The Vötsch photostability test chambers VP 250-L and VP 500-L have an ideal light, temperature and humidity distribution and is thus able to simulate reproducible light and climatic conditions. More

Walk-in test chambers for stability testing according to ICH Guideline Q1A

The extremely accurate and reliable stability test chambers of Vötsch Industrietechnik can be validated and are designed specifically to help you meet the requirements of the ICH Guideline Q1A. More

Stability testing according to ICH Guideline Q1A

The exceptional build quality, innovative product features, accuracy and smart controls allow for the safest and easiest stability testing. VP series 280, 280-T, 600, 600-T, 1300, 1300-T, 2000, 2000-T pharma test chambers. More

Photostability testing according to ICH Guideline Q1B

Vötsch photostability testing cabinets (VP Series 250-L, 250-LT, 500-L, 500-LT) offer innovative product features, high accuracy, intelligent controls and an exceptional build quality. More

Stability Testing – GMP and FDA compliant reliable solutions for the pharmaceutical Industry

In the ICH Guideline Q1B the methods for performing photostability tests are established with an irradiation dose of 1.2 million lxh and an integrated UV part of 200 Wh/m2. More

VT 3050 Pharma temperature test chamber

The VT 3050 Pharma is the alternative to a -20 °C freezer
as well as usuable for freeze thaw cycles and temperature stress test. More

VB Pharma stability test chambers

Stability test chambers with an maximum storage area where minimum space is available. Low energy consumption and a thick layer of thermal insulation ensure economical long-term operation. More

VT Temperature test chambers with the ideal class for laboratories

VT Series temperature test chambers with the ideal performance range for constant and cyclic temperature tests. The relation of external dimensions, test space volumes, efficiency and operating costs are excellent. More

The Vötsch and Weiss service team

Everything remains the same, only the name is changing. From 1 January 2016, please address all service requests and orders exclusively to Weiss Service. More

Heating and drying ovens and test systems by Vötsch Industrietechnik

Our drying ovens are suitable for variety of heating and drying processes in production and research. Should our extensive standard production program not meet your requirements, we will be pleased to consider a customised solution for you. More

Installation of an IMV ECO Shaker at Bosch in Cluj-Napoca

An energy saving ECO-Shaker from the range of Japanese IMV brand has been selected and installed for our multinational client engaged in the manufacturing of electronic automotive devices. More

Renting test chambers cost effectively and with short delivery times

A large variety of Weiss-C series test chambers with wide temperature and moisture range are available for delivery within 2 to 3 weeks in a cost-saving renting construction. More

Amtest-TM has been registered with the HKVSZ

Amtest-TM Kft., acting as the exclusive Hungarian representation of the German company Weiss Umwelttechnik GmbH, has been registered as the regular member of the HKVSZ More

Temperature test chamber WT


The temperature test chambers of the WT series are both highly effective and economical. They are equipped with everything which is required to perform cold-heat tests in extreme ranges complying with the relevant standards. More

Stress screening systems WTS3/WKS3


The Environmental Stress Screening (ESS) systems produced by Weiss Umwelttechnik establish new standards for easy operation, high performance and good equipment. More

Touchpanel testing with a climate chamber WK BM1000 – VIDEO

The WK BM 1000 represents the first complete solution in the form of a combined measuring robotic and climate test chamber ... More

System integration, commissioning

Our qualified experts, years of experience and our company's quality assurance system guarantee that we provide services on the highest level, using the most modern equipment and methods. More

Amtest Service Excellence

Amtest Service Excelence service contract provides effective and uninterrupted operation of your test equipment. It provides immediate availability to Amtest Service Centre and responsible service engineer. More

AmtestLab – Product testing

The Amtest-TM laboratory performs environmental simulation tests. Products are tested for reliability and quality in almost all product categories. More

Testing equipment for rent – Environmental test chambers and shakers

You can make the decision making process of your developers and investors easier, facilitate sales agents' business activities and earn your customers' trust. Take a look at the list of our test equipment available to let (download data sheets). More

Used test equipment trade – purchase – sale

List of AmtestLab's second-hand test equipment for sale More

About us

Our company is in the business of distribution of high-precision measuring instruments and testing equipment in the Central European region. More

SIMPAC advantages of web and software packages

The new SIMPAC Control Software is one of the most user-friendly control programs available.The design and functionality of S!MPAC is such that it allows users to spend minimal time on the complexities of programming and to concentrate on the test. More

SIMPATI e-Sign captures biometric data based on your handwriting

The consistent solution from electronic documentation of measurement values through to the delivery of electronic documents to the authorities. More

WEISS control system – Software SIMPATI

We provide our Software SIMPATI* for collecting, editing, evaluating and managing your measured values. More

List of remote control solutions

Weiss applications allows for easier and time-saving operation of testing equipment. Integrated administration routines increase the reliability of the equipment. More

Climate chambers (WK 3100) WK3 3100-H – Reproducible qualification tests in fast motion – VIDEO

Reproducible qualification testing of solar and photovoltaic units in WK 3100 climate chambers that are particularly suitable for solar and photovoltaic module testing due to their high construction design and spacious interior. More

Walk-In test chambers – Product range

It is your choice … Sufficient space for large-sized test objects – walk-in temperature and climate test chambers. More

SIMPATI simulation package for test system integration

The system control software SIMPATI enables optimum operation of your environmental simulation and oven systems for performing tests in the fields of research, development and production. More

Weiss environmental protection

By means of comprehensive energy optimization the efficiency also of your systems and processes can be significantly increased – we are at your side to assist you. More

First climate test chamber WK BM1000 with integrated measuring robotic system

This climate test chamber can be used for function-dependent component tests under extreme climatic conditions and with rapid temperature changes in testing and production. More

Climate chambers for laboratories and production processes – Product list

Return on investment and convenience are the main factors that come into play when deciding to bring test chamber equipment in house instead of relying on outside testing facilities, benefits. More

New generation climate test chambers for stability tests on pharmaceutical products

Pharma 600 / 600T, Pharma 1300 / 1300T, Pharma 2000 / 2000T
 – 3rd Generation. More

WTL/WKL – Temperature and climate test chambers for use in laboratories

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. More

Photo-stability test chamber 500-L

The photo stability test chamber Pharma 500-L is characterized by an ideal light, UV, temperature and humidity distribution and can thus guarantee absolutely reproducible light, UV and climatic conditions. More

Walk-In pharma test chambers

Stability test chambers by Weiss Umwelttechnik can be validated and are designed specifically to meet your requirements. More

Pharmaceutical test chamber

The Weiss pharmaceutical cabinet series has been specially developed to meet the requirements of test laboratories in the pharmaceutical industry. More

Pharmaceutical test chamber – Product range

A wide range of standardised climate cabinets for stability tests from 34 l up to 2160 l and walk-in staibility test chambers in nearly every required size or suitable to your premises provide the ideal solution for every application. More

AeroSpace test chambers

The vacuum-temperature and vacuum-climate test chambers enable reproducible tests of highly stressed components in the aviation industry.
 More

Climate test chamber with moveable vacuum system


This vacuum tank can be integrated in a temperature or climatic chamber of the WT/WK series for occasional performance of vacuum tests. More

Temperature and climate vacuum test chamber WT-D/WK-D


The vacuum-temperature and vacuum-climate test chambers WT/D and WK/D enable reproducible tests of highly stressed components in the aviation industry. More

Vacuum test chamber – Product range

Whether space shuttles, airplanes or helicopters: when in use, these systems are subjected to the most radical situations, such as extreme changes in temperature up to vacuum states in outer space. More

E-WK I – Scientific measures and product testing

Emissions of Volatile Organic Compounds (VOC) from materials and products can be determined under precise test conditions.
 More

Fape +60 and Fape +60x2 – Formaldehyde test device


Detecting invisible dangers pursuant to EN 717-2 across automotive and processing industries. More

Global UV testing systems

Systems for the simulation of exposure of plastic material to temperature, climate, rain or acid rain in conjunction with global radiation in the spectral range from 290 to 450 nanometres. More

Ozone test chamber WK3 180-0-OZ

High acceptation for Ozone-Resistance-Tests by rubber-containing specimen! Embrittlement by the use of Ozone-admission. Beginning with fissures, proceeding destruction of the specimen. More

Climate chamber WK3 3100-70-5 H

Climate chambers WK3 3100-70-5 H are especially suited for environmental tests of solar and photovoltaic modules with their high construction and available space volume More

Splash water test chamber SWT200/400


Ingression of water into enclosures is tested. In conjunction with a timer, the test cycle can be automated with a settable test time of 3 sec. to 30 h. More

SWT – Spray and splash water testing equipment

For performing tests for testing of the protection of housings against ingress of water. Thanks to the integrated circulation equipment, water consumption can be reduced to a minimum. More

Dust test chamber ST2000


Having the same functionality as ST 1000 but larger in size, this chamber allows for the functional and dust protection testing of specimens using air saturated with dust particles More

Dust test chamber ST1000


The ingression of dust into enclosures is tested. The systems can be equipped with an underpressure device so that the dust not only settles on the entire specimen but can also ingress into the specimen. More

ST – Dust test chamber

Dust tests are mainly performed to test functioning of electronic components under extreme environmental conditions. Various standards specify e.g. the test duration and the composition of dust used. More

Fuel conditioning system


Fuel conditioning systems are used to carry out ORVR refuelling in vehicles in compliance with legal regulations and to test vehicle tanks. More

VT/VV Mini-SHED – Emission test chambers

VT Mini SHED Chambers are used e.g. for permeation tests in fuel tanks or for HC emission tests in vehicle components carrying fuel. More

New ways to mobile energy supply ...

Mobile energy supply has long since become standard and even indispensable in many areas. The availability of fossil resources is restricted which means new technologies are becoming increasingly important. More

Altitude simulation chamber


The Altitude Simulation Chamber is used for measurement of performance, exhaust emission and fuel consumption of combustion engines at different altitudes. More

Climate test chamber with road simulator


Material fatigue and sound generation during vehicle development by means of vibration tests at defined environmental influences such as temperature, air humidity, sunlight and rain. More

Climate test chamber with dynamometer


Performance determination and cold start tests with vehicles at defined environmental conditions such as temperature, air humidity, air pressure, wind speed, sunlight and rain. More

Test systems for automotive industry – Product range

Weiss Test Chambers – Automotive industry specific environmental simulation technology for functional and safety tests More

BSB – Climate test chambers for noxious gas test

To analyse corrosion processes impact of noxious gases systematically, test systems are necessary, in which the corrosion-promoting noxious gas concentrations and climates can be adjusted according to the standards. More

HALT/HASS environmental test system

HALT is a step stress process performed during the product’s prototype phase that determines a product’s operating limits, identifies design weaknesses, and identifies weak components. More

Vibration test chambers WT-V/WK-V


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. More

Temperature shock test chamber TS 300

Test procedure evaluation / documentation and integration of customer measurement data ensure a higher level of quality. TS 300 shock test chamber More

Temperature shock test chamber TS120


Test procedure evaluation / documentation and integration of customer measurement data ensure a higher level of quality. TS120 shock test chamber More

Temperature shock test chamber TS60


The ESS (Environmental Stress Screening) test procedure allows for manufacturing faults detection at early stages of the production. More

Energy optimization – Analysis, evaluation and implementation

Environmental simulation and environmental protection More

Emission test systems for lithium-ion batteries

Weiss not only has extensive series production safety equipment as standard test units. Special add-on components can be supplemented for testing lithium-ion batteries tailored to the different hazard levels. More

Temperature and climate test systems for lithium-ion batteries

Weiss not only has extensive series production safety equipment as standard test units. Special add-on components can be supplemented for testing lithium-ion batteries tailored to the different hazard levels. More

Explosion-proof test chambers (ATEX)

Some specimens discharge inflammable substances. In correlation with air this may result in an explosive mixture. Special actions have to be taken to prevent explosion of this measure and to ensure a safe test run. More

WK2500 – Climate test chamber with extended test space (solar panels)

WK 2500 chambers enable the inspection of impact of heat and humidity on solar modules and panels. Having an inspection volume of 2500 litres and chamber floor accessibility it delivers almost the same performance as WT/WK series chambers. More

Stress screening systems WTS3 / WKS3


The Environmental Stress Screening (ESS) systems produced by Weiss Umwelttechnik establish new standards for easy operation, high performance and good equipment. More

ESS – Temperature shock and vibration chambers, HALT / HASS testing equipment

The reliability of electronic prod ucts can be substantially improved by the use of environmental stress screening (ESS) techniques to minimize the risk of errors and failures of products and simultaneously im prove the reputation of a company. More

WK3 Climate Chamber – 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. More

Temperature chamber WT3 and climate test chamber WK3


The temperature and climate test chambers WT3/WK3 with patented climate and temperature conditioning system set standards with regard to ease of operation, performance and equipment. More

Weiss MCS – Tailor-made test chambers

Weiss Umwelttechnik has extended its range of walk-in temperature and climate test chambers. Despite the standardized construction, we are now in a position to fulfil extensive customer requirements with the new Weiss M.C.S. series. More

Temperature and humidity test chambers – Product range

Characteristics, function and service life of systems or components are influenced by varying thermal and climatic conditions during transport, storage and use, so tests have to be carried out. More