JIS D 0207 F2 Dust Test Chamber To Verify Protection Against Dust

Working principle of chamber:

Centrifugal fan is the main source of dust movement, the high-speed operation of the fan so that dust into the fan due to the centrifugal force of the role of fan blades into the dust pipe dust. The wind speed of the pipeline is usually more than 7.5m / s (too low wind speed will make the dust precipitate in the pipeline will cause the test tube can not work). The dust line was sprayed from above into the test chamber and passed through the sample at a rate of> 2 m / s. Sand and dust chamber As the lower part of the working box for the funnel, it can precipitate down the dust into the lower part of the 72 × 50um filter. Through the vibrating motor vibration, less than the diameter of the filter hole in the dust and centrifugal fan sucked so back and forth.


Specifications :

Design Features

. Chamber material: SUS#304 stainless steel;
. Transparent window is convenient to observe specimen during testing;
. Blow fan adopts stainless steel shell, high sealing and wing speed, low noise;
. Inside the shell is the funnel type, vibration cycle can be adjusted, dust free float in the sky falling to blowing the hole together.

FAQ

We are here to help you. Services available:
Replacement manuals

• Consumables and replacement parts
• On-site maintenance and repair
• Warranty support
• Over-the-phone service support and advice

If you have an OTS chamber , we will do our best to help you in whatever way we can.
Manuals: PDF files of manuals for current models are available free. Please contact us to request a copy. Older and printed copies at additional charge.

• Service repair: We prefer you contact us direct at the factory with any problems you may be experiencing. We help diagnose the problem, arrange for any needed parts, and schedule a technician to do the repairs. Rarely can a local contractor get all that done for you as quickly as we can. We also guarantee the work

Please feel FREE to contact us if you have any needs.

JIS D 0207 F2 Dust Test Chamber To Verify Protection Against Dust

JIS 0207 F2 Dust Test Chamber To Verify Protection Against Dust

JIS D 0207 F2 Dust Test Chamber To Verify Protection Against Dust

Dongguan Xinbao Instrument Co., Ltd, with its own brand--OTS, has been dedicating in providing professional testing equipment with top quality since its establishment in 1978.

Manufacture Base in Dongguan

We own sophisticated and advanced technology in producing environmental test chamber and mechanical test machine. For example, temp and humidity chamber, thermal shock chamber, high temp oven, UV weathering test chamber, xenon test chamber, rain test chamber, dust test chamber, altitude chamber, salt spray tester, salt spray combined temp and humidity chamber, walk in /drive in test chambers, tensile testing machine, vibration test machine, vibration test machine combined temp and humidity chamber, drop impact tester, transport simulation test machine... All machines are widely used in different area: R&D Institutions, Quality inspection institutions, universities,electronics, communications, instrumentation, automobile, plastic, metal, building materials, aviation, etc.

Under hard work of our develop&research department and design department, we are capable to manufacture customized machine shell, inner system, test standards as customers’ requirements. Moreover, Our equipment passes various international standards: ISO, ASTM, DIN, EN, GB, BS, JIS, AMSI, UL, TAPPI, AATCC, IEC. Our factory accept TUV inspection annually and are recognized as High-tech enterprise by Government.

Now, we have one main manufacturing base in Dongguan, a branch in Suzhou and offices in South Asia, Europe, USA. In Dongguan factory, we have a environmental laboratory and a physical laboratory on the third floor for customers’ quick examination of our quality. Furthermore, to satisfy customers’ urgent needs, we have full stock of climatic chambers.

Metal Department

In production department, most technicians have over 10 year’s working experience in metal shaping, welding, accessories assembling. Equipped with imported compressor (BOEK/TECUMSEH) and electronic components (ABB/Siemens/

Panasonic/Saginomiya/Danfoss/Emkarate/Omron/Philips ), the life service of OTS machine can operate over 10 years. We will test the machine for 3~5 days before shipment and provide 14 months’ warranty with a lifetime maintenance service.

Test Area

Our cooperation culture：To be the TOP10 exporter in this field. TOP10 not only concludes sales amount, but also express our goal to provide TOP quality product and service to customers around the world. As an enterprise, we have our social responsibility to present the best ‘Made-in-China’ to the global market.

With the exquisite manufacturing process, an innovative development and research team, a professional sales team and excellent after-sale service, OTS is ready to take part into international market and set an example in this field.