-40~+120 Degree 10%~98% Relative Humidity Walk In Stability Chamber Walk In Room
-40~+120 Degree 10%~98% Relative Humidity Walk In Stability Chamber Walk In Room For the industry's large parts, semi-finished products, finished products of temperature and humidity environment testing, such as: computer terminals, auto parts. The constant temperature and humidity chamber is mainly composed of control panel, distribution board, moisture storage board, air blower, heater, humidifier and refrigerator.
Design and manufacture according to user requirements and reference JB / t4283-91; GB / t14294-93. It is mainly used for manufacturing and maintaining a constant temperature and humidity space. The refrigeration, heating, dehumidification, humidification, supplementary humidification water, etc. of the constant temperature and humidity device are fully automatic controlled. The device can be equipped with an additional (optional) air change function, which allows personnel to operate in the interior for a long time when there is bad volatile gas inside.
Standards:
● GB-2423.1-2008 (IEC68-2-1)Test A: Low Temperature Test
● GB-2423.2-2008(IEC68-2-2)Test B: High Temperature Test
● GJB360.8-2009(MIL-STD.202F) High Temperature Life Test
● GJBl50.3-2009(MIL-STD-810D) High Temperature Test
● GJBl50.4-2009 (MIL-STD-810D) Low Temperature Test
● GB2423.3-2008(IEC68-2-3)Test Ca: Constant Heat Test
● GB2423.4-2008(IEC68-2—30) Test Db: Damp Heat Alternative Test
● GJBl50.9-2009 (MIL-STD-810D) Damp Heat Test
Features:
1. The chamber is assembled with self-made storeroom boards. The dimension and shape of it can be changed freely. It is assembled on site and can be transported, carries and relocated conveniently. The special silicon rubber imported from Japan is utilized as the base material for sealing and contracting for the assemble seams. The self-made storeroom boards employ the design and processing technology of frame structure, setting steel plates into the frame as inner part and outer covering and foaming into a whole body that boasts the distinctive features of high tightness, perfect sealing, wide range of temperature and humidity resisting, good warmness reserving and long life etc. of the industry.
2. Non-frosting operation and automatic defrosting loop, continuous operation in low humidity and temperature.
3. The 7〃large color control screen comprehensively displays the operating states.
4. The precooling and preheating temperature are set automatically based on reset time. The operating state of the chamber can be adjusted to its best, which can save up to 50% of energy compared with the old model.
5. It is characterized by low error, high wind speed and uniform exposure of samples.
6. With the low noise design, the level of noise is controlled under 72db.
Specifications:
| Inner size W×H×D(cm) | 250×220×200 (all size customize) |
| External size W×H×D(cm) | 335×228×230 |
| Temp & Humi Control Range |
Temp range: A:0℃～80℃ B: -40℃～80℃ C: -40℃～150℃ D: -70℃～150℃ Humi range: RH20%-98% (can customize 5%~98%) |
| Heating &Cooling speed | 1.5℃/min or customize |
| Fluctuation | ±0.5℃；±2.5%RH |
| Deviation | ±0.5℃-±2℃；±3%RH(＜75%RH); ±5%RH(≥75%RH) |
| Controller | TEMI880, 990, 1500 or customize brands and models |
| Refrigerator | Fully enclosed piston French Tecumseh compressor(or Semi-closed compressor) |
| Refrigerants | Dupont(R23+R404) |
| Test hole | *50mm, 100mm or customize |
| Power | 3φ 380V AC±10% 50Hz |
Flexibility for structure
The panels used in our chamber are 4” (100mm or 150mm) Thick urethane-foam sandwiched between a stainless-steel interior wall and a coated-steel exterior. An assembled box is self-supporting. So that no heavy structural members are required. Different door sizes, flooring upgrades,access ports, and other modifications are possible.
Related products:
Temperature Humidity Test Chamber Series:
80L, 150L, 225L, 408L, 800L, 1000L, 1500L, and etc. any size can be customized.
Walk in Chamber / Walk in Climatic Test Chamber / Walk in Temperature and Humidity Test Chamber / Aging Chamber series:
8CBM, 10CBM, 12CBM, 24CBM, 27CBM, 45CBM, 256CBM, 300CBM, 485CBM, 520CBM and etc. Can customize.
