Dustproof Environmental Test Chamber , Motor Vehicle Sand Dust Test Chamber

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Dustproof Environmental Test Chamber , Motor Vehicle Sand Dust Test Chamber

Country/Region china
City & Province dongguan guangdong
Categories Air Conditioners

Product Details


35~90% R.H Motor Vehicle Environmental Floating Dustproof Sand Dust Test Chamber 50um


Product Description:


Lab Equipment Motor Vehicle Environmental Floating Dustproof Sand Dust Test Chamber is mainly 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.



1. LCD Touch Screen Programmable Dust Test Machine Inner material: Stainless steel (SUS #304)

2. LCD Touch Screen Programmable Dust Test Machine Outer material: Powder painting steel plate

3. 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 informity of each blowing.

6. Circulating air supplying 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 and dry 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 equipped with port lid and silica gel chock plug.

Through this hole can connect 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


14. Vacuum system: Equipped with pressure meter, air filtration, dust dehumidification system, regulating triple

pieces, connecting pipe (Vacuum pump should be prepare by customer)




GB4706, GB2423, GB7000.1, IEC60529,


Technical parameters:


RemarkF for floating dustC for cyclone dust
Concentration of Sand
and Dust

F1: 60000mg/m3


F2: 3000mg/m3


F3: 100mg/m3C1: 5000mg/m3
C2: 100mg/m3
Internal Dimension
WxHxD (mm)
External Dimension
WxHxD (mm)
Temperature RangeRT(25°C±15°C), or lab temperatureRT(25°C±15°C), or lab temperature
Humidity Range35~90% R.H., or lab humidity35~90% R.H., or lab humidity
Talcum Powder Dosage(Kg/m ²)2 ~4
Metal Net Mesh Standard
Diameter (μm)
Diameter Between Metal
Wires (μm)
Powder Spray & Dust
Fall Mode
1. Dust fall freely: adopt centrifugal fan to blow the sand or dust to 1/5 of roof, fall freely.
2. Blow the sand or dust: pressure spray dust from the bottom, multi- steps pressure adjustable
Test StandardMeet JIS, ISO, IEC60529,DIN40050,GB2423 test standard
PowerAC 220V, 1ph 3 Lines, 50/60HZ ;


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