2000 companies for Environmental Technology ✓ B2B manufacturers, distributors & suppliers from 9 countries ✓ With special service for fast information and prices ✓
The name HO-Matic is internationally recognized for its innovative and successful product lines for controlling many different kinds of media. At the center of all our products are the patented HOmatic pinch pinch valves.
The ever-growing product range with modular system covers practically all areas of customers application. Through millions of applications of our valves we own a high level of experience and HO-Matic enjoys a high reputation."Made in Switzerland" is a principle for us and stands for the highest quality.
Combined with our young and motivated team, we are able to respond to all customer requests quickly. We are very proud to our fast delivery times. Supported by our currently 7 distributors worldwide, we also make sure to be close to the market, to know the different customer requirements and to apply the experiences gained in product development.
For more than 125 years, A. SCHÜTH GmbH has been manufacturing various static seals and stamped parts made of rubber, graphite, fiber, cellular rubber, insulation materials and many more, as well as anti-slip mats for load securing and building protection mats.
In addition, the company produces various rubber and silicone aeration elements for water treatment in its separate environmental technology division.
Together with its employees, the company is growing steadily at its German production site in Hesse, and continues to develop into one of the most important partners and suppliers for industry and trade.
From application technology consulting to initial samples and large-scale production, A. SCHÜTH GmbH supports its customers competently, reliably and individually.
Our philosophy: "Perfection in disguise with Schüth seals".
- turnkey tank farms - A tank farm is an extensive combination of a wide variety of systems that have to communicate with one anothe...
All-round support for your plant after commissioning
Chemical industries are exposed to ever increasing competitive and cost pressure. Only those companies which face the commercial and technological innovations can prevail in this competitive environment in the long run. As providers of state-of-the-art and commercially optimised plants for operation in tank farms and refineries under rough conditions, we are an ideal partner to that end.
- GB 100 DD - GB100 DD Gas Compressor with direct drive
Our high quality standards Spiraltec feels responsible for the satisfaction of our customers, our employees and our business partners.
For this reason, Spiraltec GmbH is certified in compliance with the newest current standards.
Spiraltec GmbH also sells a highly effective & environmentally friendly disinfectant based on active chlorine. The disinfectant is produced from water and salt by means of electrolysis and breaks down again into its starting materials.
- Inlet rehabilitation robot EL300 - The EL300 socket rehabilitation system is used for the trenchless, fast and professional rehabi...
- Environmental Technology
- Rapid temperature change test chamber - "Hi" series of products:compared with the same cooling rate requirements, the machine effi...
- Lithium cell high and low temperature test chamber - Workroom size:1000×1000×700mm(D×W×H) Temperature range: -40℃~150℃ Tempera...
- Lithium cell high and low temperature test chamber - Workroom size:800×1200×600mm(D×W×H) Temperature range: -40℃~150℃ Temperat...
- Lithium cell high and low temperature test chamber - Workroom size:700×1000×700mm(D×W×H) Temperature range: -40℃~150℃ Temperat...
- Lithium cell high and low temperature test chamber - Workroom size:800×850×600mm(D×W×H) Temperature range: -40℃~150℃ Temperatu...
- Lithium cell high and low temperature test chamber - Workroom size:600×1000×600mm(D×W×H) Temperature range: -40℃~150℃ Temperat...
- Temperature Humidity & Vibration Combined Chamber - Temperature, humidity and vibration test can be integrated into one chamber
- Vibration Test- High Pressure Slip Table - High force series shakers are large force, high cooling efficiency, high bearing capaci...
- Battery cell Test Chambers - SAMWOOD Power battery/Lithium battery test chambers offer the possibility to conduct temperature and ...
- Walk-in Battery Explosion Proof Test Chamber - Walk in design special for Large size battery/cell pack safety test with certain sa...
- Auto Vision Measuring Machine Test Wheel Gear Accuracy 3+L/200 μm LED Illumination - The vision measuring machine is designed usin...
- Newly Corrosion-resistant Membrane Pump - P20 series is a double-stage pump that uses air as medium and PTFE as main material; Hig...
The environmental technology is to simulate the natural environmental climate with scientific and technological means, and the damage caused to modern industrial products. The representative tests of the environmental test chamber are: low pressure (high altitude) test, high temperature test, low temperature test, thermal shock test, solar radiation (Sunlight) test, rain test, moisture test, mildew test, salt spray test, sand dust test, etc.cheap price and good quality, energy saving, accurate control, with CE certification
Temperature control range: Optional:A:0℃~180℃;B:-20℃~180℃;D:-70℃~180℃)
Humidity control range: 20%RH~98%RH or 10%RH~98%RH
Volume: standard :22l~1000L,,Middle:1m³~8m³,Large:8m³~40m³
Temperature Temperature control range -70℃~180℃
Temperature fluctuation ±0.5℃
Cooling rate 155.0℃~-55.0℃ (linear or nonlinear:5.0℃、10.0℃、15.0℃、20.0℃/min)
Heating
rate -55.0℃~155.0℃ (linear or nonlinear:5.0℃、10.0℃、15.0℃、20.0℃/min)
Temperature uniformity ±1.5℃ (-40.0℃~100.0℃) ±2.0℃ (100.1℃~180.0℃or-40.0℃~-70.0℃)
Internal material :1.2mm thickness stainess steel(SUS304)
External material :1.5mm thickness Cold rolled steel sheet / powder spraying
Temperature impact rang:-55~150℃(A:-40~150℃;B:-55~150℃)
5~10min Recovery ,3 second transfer. Preheating time 3.0~7.0℃/min.Volume:50L~500L or customizedTwo zone shock test 、Three zone shock test
Chamber volume can be customized, Our standard size is 22l, 64l, 80l, 150l, 225l, 408l, 800l, 1000l, 1500l, 2520l, 5000l, etc.,
Apply to aerospace, aviation, electronics, automotive, battery and other products and quality inspection institutes, research institutes, universities and other test units, providing virtual space to simulate the real environment, verify product inspection, research and development results, test chamber is a powerful assistant to shorten the development cycle and improve product quality and reliability.
All Thermotron equipment is designed and manufactured at company headquarters in Holland, Michigan.
- Environmental Technology | Environmental Technology Plants
Our strong and continuous growth pattern has been the result of a progressive management philosophy, providing quality equipment and an unequaled dedication to after sales support. We take great pride in being a leader in the industry. Developing new designs, utilizing the latest technology and implementing state-of-the-art manufacturing techniques will ensure our position in the industry.
Originally established in 1979 (as Envirotronics, Inc.) for the purpose of servicing environmental test chambers, Weiss Technik North America has become an industry leader in the design, manufacture, and modification of environmental test chambers for temperature, humidity, vibration, altitude, thermal shock, portable shock chambers, burn-in chambers, custom equipment, fluid chillers, air burn-in systems, SAE dust chambers, combustion air units, automotive test systems, drive-in chambers, conditioned rooms, and forced air ovens.
In February 2019 Weiss Technik North America acquired Cincinnati Sub Zero. CSZ, based in Cincinnati, Ohio is a leading provider of environmental test chambers. By combining forces, CSZ’s extensive standard product portfolio, in addition to Weiss Technik’s custom-made capabilities will cover all needs for all customers, across all budget levels, along with the global services and support they need, from Weiss Technik North America.
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Weiss Technik North America’s quality management system is registered to ISO 9001-2015 ANSI/ISO/ASQ Q9001-2015.
Weiss Technik North America is a member of the Weiss Technik group of companies, a division of the Schunk Group with its headquarters in Heuchelheim, Germany. Weiss Technik has over 50 years of experience in the manufacture of environmental test chambers and employs 1,700 people in 22 group companies in 15 countries worldwide.
Schunk was founded in 1913 and consists of a group of globally-active technology companies with a broad product and service spectrum in material technology and system engineering encompassing the areas of carbon technology and ceramics, environmental engineering and air conditioning, sinter metal technology, ultrasonics and enamel engineering. The Schunk Group has over 60 companies and locations in 29 countries. The Group employs about 9,000 people around the world. For more information about the Schunk-Group, please visit: ›www.schunk-group.com.
All equipment of Weiss Technik North America is manufactured in compliance with the appropriate military standards, ASTM specifications, or customer requirements. Its power panels are in compliance with UL508A First Edition dated April 25, 2001, NFPA79 requirements, and ETL labeled. Equipment shipping into Canada is certified to CAN/CSA C22.2 NO.14 and ETL labeled. Equipment shipping into the European markets, where applicable, has C.E. Declaration of Conformity certificates provided and is in compliance with European standards. When incorporated in equipment purchase specifications, our equipment is manufactured to conform to SEMI S2-0200, and SEMI S8-1000 guidelines.
Weiss Technik North America maintains a network of factory service centers in the US and Asia, and retains service contractors worldwide. Through these centers, Weiss Technik North America provides emergency service and repair, preventive maintenance contracts, spare and replacement parts, relocation services, and rebuilding or refurbishment of all makes of environmental test chambers. Weiss Technik North America is furthermore an ISO/IEC 17025-2005 Edition (A2LA) accredited calibration facility
We are committed to excellence in every aspect of our business, from our engineering capabilities and our customer service to our manufacturing processes and personnel.
Our Corporate Headquarters is located at 3881 N. Greenbrooke SE, Grand Rapids, Michigan 49512, USA, with additional location in Cincinnati, Ohio USA. These locations have both office and manufacturing space. Weiss Technik North America Grand Rapids is also located within minutes from the Gerald R. Ford International Airport.
Weiss Technik North America Statement on Equality and Diversity in the Workplace
Simplewell Technology is specialized in the research design and manufacturing of all kinds of Environment Simulation Test Chambers. Such as,VOC Emission Test Chamber, Formaldehyde Emission Test Equipment,Test Chamber for Automotive Interior and Whole Vehicle,and other Stability&Environment Simulation Test Systems.
Application
Our chambers and equipment provides various testing standards, such as GB,GJB,IEC,ISO,ML,DIN and CE. The “simplewell ”assures that the samples and products are compliant with different manufacture requirements。 Our chambers are mainly applied in institutes, R&D organization,aviation,military projects,electronics,electronical,toys,furniture,hardware,papermaking,batteries,photo-electricity,communications,automobiles,agriculture and more.
Management
We adopt scientific management mode and philosophy in every step of the product development,manufacture,quality control, customer service,and technical support. Our company has passed has passed TUV:ISO 9001:2008 certificate and VDA6.4:2005 quality management system standards, and also won many invention patents in China, U.S.,Japan,Europe,etc.
On the road going ahead, we will never stop the striving forward, and also continuously do one thing in our life which is to offer high-quality equipment and chambers.
- Environmental Technology | Environmental Measuring Instruments
- Environmental Technology | Filtering Technique | Environmental Protection
- Environmental Technology | Process Engineering | Wastewater Technology
- Environmental Technology | Energy Technology | Measurement Technology
- Environmental Technology | Fluid Technology | Mechanical Engineering
- Environmental Technology | Energy Technology | Heat Treatment
- Environmental Technology | Technical Environment Protection | Environmental Protection Technology
- Environmental Technology | Mechanical Engineering
- Environmental Technology | Surface Technology | Process Engineering
- Environmental Technology | Pumps | Wastewater Technology
- Environmental Technology
- Environmental Technology | Wastewater Technology | Waste Disposal Engineering
- Environmental Technology | Purification | Soil Protection
electronics partner
since 1991
Our special strengths
- Your qualified partner for intelligent electronic solutions. Based near Hannover/Germany
- creative - reliable - fair prices
- Serial production for small and medium batches
- Quality "made in Northern Germany"
- Everything from one source: From the efficient electronic solution for your problem to a professional housing design with your logo
- Medical technology, health technology, environmental technology, industrial technology, agricultural technology, embedded systems
- Environmental Technology | Environmental Technology Plants
Environmental Technology - Manufacturers, Traders & Suppliers

Equipment and technological processes that serve to protect and preserve the environment and ensure the restoration of the ecosystem are called environmental technology (also called environmental protection technology).
Focal points of environmental technology include the disposal of e.g. waste and refuse, the construction of landfills and waste incineration plants, wastewater treatment and recycling.
Furthermore, environmental technology deals with technical measures for soil protection, radiation protection, water protection, noise protection and with processes for reducing air pollution. Environmental technology also develops devices and technologies for the effective use of renewable energies, e.g. solar energy, biofuels or geothermal energy. But the measurement and monitoring of pollutants and environmental damage is also a sub-area of environmental technology. In addition, environmental technology also develops and plans environmental concepts and measures for environmentally friendly production (product-integrated environmental protection and production-integrated environmental protection), for saving energy and for avoiding or reducing emissions (air pollution control) and waste (material recovery);
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