This noxious gas chamber can be used for single gas tests and mixed gas tests.Test methods are in accordance with IEC 60068-2-42, IEC60068-2-60 and other standards.
| Model | SO-100 | SO-225 | SO-500 | SO-800 | SO-1000 | ||
| Internal Dimensions (mm) | 400*500*500 | 500*600*750 | 700*800*900 | 800*1000*1000 | 1000*1000*1000 | ||
| Overall Dimensions (mm) | 860*1050*1620 | 960*1150*1860 | 1180*1350*2010 | 1280*1550*2110 | 1500*1550*2110 | ||
| Interior Volume (L) | 100 | 225 | 500 | 800 | 1000 | ||
| Parameter | Temperature Range | 15 ℃ ～ 80 ℃ | |||||
| Temperature Fluctuation | ± 0.5 ℃ | ||||||
| Temperature Deviation | ± 2.0 ℃ | ||||||
| Humidity Range | 30% ~ 100% RH | ||||||
| Humidity Deviation | ±1% RH | ||||||
| SO2 Concentration | 0.067% (0.15Liters) | ||||||
| Air Change Rate | 3~5 /h | ||||||
| Structure | Cooling | Cooling system | Mechanical compression refrigeration system | ||||
| Refrigerating unit | French TECUMSEH compressor | ||||||
| Refrigerant | R404A | ||||||
| Heating Element | Nichrome heater | ||||||
| Humidity | Humidifier | External isolation, stainless steel surface evaporation humidifier | |||||
| Water Supply System | Water purification system | ||||||
| Automatic water supply | |||||||
| Dehumidification | Evaporator | ||||||
| Controller | Programmable color LCD touch screen controller | ||||||
| Ethernet connection, PC Link | |||||||
| Sensor | Temperature Sensor | PT100Ω / MV A-class | |||||
| Humidity Sensor | Dry and wet bulb sensor | ||||||
| Gas Sensor | SO2 gas sensor | ||||||
| Build-in Water Tank(mm) | 270*300*400 | ||||||
| View Window Size（mm） | 355*435 | ||||||
| Air Circulation | Centrifugal wind fan | ||||||
| Door Lock | Electromagnetic lock | ||||||
| Gas Exhaust Device | SO2 Exhaust Unit | ||||||
| Safety Device |
Humidifier Dry-combustion Protection; Over-temperature Protection; Over-current Protection; Water Shortage Protection; Earth leakage Protection |
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| Interior material | SUS304 stainless steel +Glass fiber reinforced plastics | ||||||
| Exterior material | Steel Plate with protective coating | ||||||
| Power Supply | 380V 60Hz 3 phase | ||||||
| Maximum Noise | 65 dBA | ||||||
| Standard | ISO 22479 method B | ||||||
| Environmental Conditional | 5℃～+35 ℃ ≤85% RH | ||||||
