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Environmental Custom Sand and Dust Test Chamber with touch screen PLC

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Address: 6/F, Gaosheng Technology Park, Nancheng District, Dongguan, Guangdong, China.

Contact name:Sharrie Chen

Dongguan Liyi Environmental Technology Co., Ltd.

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Environmental Custom Sand and Dust Test Chamber with touch screen PLC

Country/Region china
City & Province dongguan guangdong

Product Details

Environmental Custom Sand and Dust Test Chamber with touch screen PLC​


         Sand And Dust Test Chamber is designed according to GB4706,GB2423,GB7000.1,IEC60529,ect standards and meet the IPX5 and IPX6 dust test requirements. It is maily used for testing control cabinet, household appliances, low voltage electric appliance, automobile, lamps and lanterns, motorcycle parts,ect outer shells.  Test chamber pressure can be constant and changed, suitable for indoor low concentration dust pollution test, assessment  sample in this environment of sealing and corrosion degree.




Test chamber dimension

All size Customized

Outer dimension

according to inner structure

Metal screen wire diameter


Screen line space


Environment temperature and humidity

15~45°C, 45~75%RH

Dust(talcum powder) concentration


Test time

Dust test time set freely, 0~999.9hr

Test dust

Dry talcum powder or portland cement

Test standards



3ψ 4W+G 380VAC  50HZ



1.   Sand And Dust Test Chamber Inner material: Stainless steel (SUS  #304)
2.    Sand And Dust Test Chamber Outer material:  Powder paiting steel plate
3.   Sand And Dust Test Chamber Use imported touch screen programmable controller, can control dust blowing motor, dust vibration and test time.
4.  With sealing good chamber door, has lock device and glass observation window.There is lamp and dust brush to ensure easy observation of inner chamber.
5.  With strong dust blowing device and vibrator to ensure iniformity of each blowing.
6.  Circulating air suuplying device: Frequency converter and high pressure motor to ensure the air volume more precision.
7.  Large diameter strong stainless steel air hose, covered with heating device, can heat anddry the test chamber dust.
8.  Anti-explosion handle, easy operation, strurdy and durable.
9.  Imported high-precision electronic temperature humidity sensor and air speed sensor.
10.  Test sample differential pressure test device, can set pumping rate freely according to sample inquiry.
11.  There is a ψ50mm test hole on the left chamber and equiped with port lid and silica gel chock plug. Through this hole can conenct to outer test device.
12.  There are casters with brake equipments and fixing foot pad to make the machine easy operation and level adjustment.
13.  With voltage current indicator, equipped with corresponding sample DC12V power, DC24V / 20 a, interval, continuous power supply adjustable. Dust concentration wind speed regulating function. May control test total time, blow the dust of time interval and blowing dust cycle and sample with the power source of the intermittent time.
14.  Vacuum system: Equipped with pressure meter, air filtration, dust dehumidification system, regulating triple pieces, connecting pipe (Vacuum pump should be prepare by customer)



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