| After-sales Service: | 1 Year |
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| Power Supply: | AC 380V/220V |
| Certification: | CE, TUV, ISO |
| Warranty: | 1 Year |
| Temperature Range: | Adjustable From 15 ° C to +60 ° C |
| Humidity Range: | Adjustable From 40 to 60%Rh |
| Customization: |
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Audited Supplier Environmental test chamber can simulate indoor environment and is an important tool for testing and researching indoor air purification products. It can also be used to calibrate the sensor above the purifier and detector. At present, the foreign environmental chamber mostly stays in the determination of interior decoration materials and indoor products of the release law of pollutants, the detection of air purification products is very little research.
| Technical performance index | ||
| Test chamber volume | 1m³ | |
| Test cabin dimensions | 1000 ×1000 ×1000mm (L×W×H), allowing ±0.1m3 deviation | |
| Temperature range | Adjustable from 15 ° C to +60 ° C | |
| Humidity range | Adjustable from 40 to 60%RH | |
| Temperature fluctuation | Plus or minus 0.5 ºC or less | |
| Evenness | Temperature ≤1ºC; (no load) | |
| Relative humidity fluctuation | Plus or minus 2% | |
| Cabin body | Stainless steel cabin body, inner and outer walls using 1.0mm thick SUS304 stainless steel material; High density PU foam in the middle, good insulation effect. | |
| Inner bladder | The liner material is made of wide-format mirror 304 stainless steel material for full welding treatment. | |
| The door | Door size 1000×1000mm (W×H), single fully sealed, sealed using polytetrafluoroethylene sealing strip (Tef) (HBC1079 food grade sealant through the European Union ROHS environmental standards, through the European Union REACH chemical regulatory standards, through the United States FDA food hygiene standards). | |
| Sealing material | With silicone rubber strip and glass sealant | |
| Stirring fan | Diameter 300mm, three metal blade | |
| Sample hole is drawn (injected) | There are 3 in total, located on the left wall of the main entrance; With ball valve control, hose; | |
| lighting | Equipped with a single tube of daylight lamp 1 | |
| Cleaning system (internal cleaning system) | Primary effect filter, medium effect filter, high efficiency filter, activated carbon filter. | |
| Exhaust system (external purification system) | Through the exhaust pipe, install the initial effect filter screen, activated carbon filter screen, fan: 150m3/h | |
| socket | One 10A and one 16A socket, two in total. | |
| Test bench | Equipped with a stainless steel test stand 300×500×400mm (L×W×H) | |
| Glove box installation | It is installed on the hatch door with a length of 70cm. (The glove box is set as a buckle, which is convenient for free installation and disassembly of gloves; In the experiment without the use of gloves, the buckle must be completely sealed, no air leakage) | |
| Cleanliness grade | Open the high efficiency air filter, purify the air in the test room, and make the particle background concentration of particle size above 0.3μm less than 1000 /L within 20 minutes. | |
| Air tightness | The number of air changes should not be greater than 0.05h-1 | |
| Measuring range | Air purifiers with clean air volume (CADR) of particulate matter pollutants greater than or equal to 40m3 /H or for sensor calibration. | |
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