Aham Standard Cadr Test Chamber Climatic Test Chamber Environmental Chamber/Tobacco Smoke Cadr Test Chamber/Cadr Measurements/Clean Air Delivery Rate (CADR)

• After-sales Service: 1 Year
• Power Supply: AC 380V
• Certification: CE, TUV, ISO
• Warranty: 1 Year
• Temperature: 21±3ºC, R/H : 40±5%
• Cigarette Smoke: 0.09 μm to 1.0 μm Diameter
• Air Cleaner Fine Fraction Test Dust: 0.5 μm to 3.0 μm
• Pollen: 5μm to 11 μm
• Transport Package: Standard Export Wooden Box
• Specification: Customized
• Trademark: HUANYI
• Origin: China
• HS Code: 8479899990
• Production Capacity: 10000pieces/Year

Product Description

Product Description

There are mainly two types of CADR energy efficiency environmental test chambers: 3m³ and 30m³. The test chambers are designed and built in accordance with the requirements of the GB/T 18801-2022 standard. Test pollutants include dust, smoke, sulfur dioxide, etc.

 

Application fields

The CADR Energy Efficiency Environmental Test Chamber of Environmental Instruments can simulate a polluted indoor environment and test air purification equipment. It is an important tool for testing and researching the performance of air purification products. For studies on the formation of secondary pollutants, such as the formation of ozone and secondary aerosols, the environmental chamber method can also be used to build models.

As air pollution becomes more and more serious, the performance of air purification products is getting higher and higher, and our country's standards are also rising. CADR's removal of the energy efficiency environmental test chamber can provide an ideal environment for these reliability tests.


The environmental instrument CADR removal energy efficiency environmental test chamber can meet the test items in the GB/T 18801-2022 standard

 

Meet the standards

Tobacco Smoke CADR test chamber is also called The 1008 ft3 test chamber, cadr test chamber (28M3) is mainly used for CADRtest of air purification products and evaluation test of volatile organic compound removal rate.

Meets AHAM AC-1-2018 North American Standard:


A.Temperature : 21±3ºC, R/H : 40±5%
B.Size of chamber : 10 ½ ft. x 12 ft. x 8 ft., 1008 ft3 [28.5m³]
C.Test particle
1) Cigarette Smoke: 0.09 μm to 1.0 μm diameter.
2) Air Cleaner Fine Fraction Test Dust: 0.5 μm to 3.0 μm.
3) Pollen: 5μm to 11 μm

D.Measuring device
1) Dust generator & Measuring system 
2) Dust Generator 
3) Air Supply Accessories
4) Dust Neutralizer 
5) Dust/Pollen Particle Counter
6) Cigarette Smoke Monitor
7) Isokinetic Diluter: Custom Aerosol diluter - six to one dilution ratio at 1 cc/sec total flow rate. Aerosol Diluter 
 

Product Parameters

 

Brand	HUANYI instruments
Test chamber volume	30m³(Customized)
Dimensions inside the test cabin	3500x3400x2500mm
Temperature range	23°C±2°C, adjustable
Humidity range	50±10%R adjustable
Temperature fluctuation	<=±0.5C
Evenness	Temperature ≤ 1c; (no load)
Relative humidity fluctuation	±2%
Frame	Use stainless steel square tube as bracket
Wall	10mm thick float glass
Floor	Stainless steel square tubes are used as brackets. After leveling, they are veneered with glass and 2.0mm thick 304 stainless steel plates to ensure that the floor will not deform after long-term use.

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