Dongguan Liyi Environmental Technology Co., Ltd.
Professional Environmental Test Chamber Manufacturer
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304# Stainless Steel Temperature Humidity Test Chamber Climatic Test Chambers for Semiconductor
304# Stainless Steel Temperature Humidity Test Chamber Climatic Test Chambers for Semiconductor is used to test the material characteristic for wire type, skin type, plastic, rubber, cloth, Equiped with a special ventilation regulator for maintain the fresh air inside when heating. This testing machine design with sophisticated air-displacement adjustment device and a digital voltage meter, current meter, watt-hours, the timer can be used to measure the air replacement rate. Horizontal circulatory air supply system and both sides of airflow regulator to ensure the internal temperature uniformity and stability.
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
LIYI Machine advantages:
● One machine, multiple functions
● Long time 85 °C / 85 % RH test
● Cold resistance test,
● Thermal cycle test,
● High and low temperature test,
● Storage condition,
● Calibration function.
● Wide temperature ranges and volume selection.
● Programmable touch screen controller.
Specifications:
| Model | LY-280 | LY-2150 | LY-2225 | LY-2408 | LY-2800 | LY-21000 | |
| Inner Size W×H×D(cm) | 40×50×40 | 50×60×50 | 50×75×60 | 60×85×80 | 100×100×80 | 100×100×1000 | |
| External Size W×H×D(cm) | 93×155×95 | 100×148×106 | 117×166×118 | 122×176×121 | 158×186×148 | 158×195×168 | |
| Volume(L) | 80 L | 150L | 225L | 408L | 800L | 1000L | |
| Temp&Humi Control Range | Temp. Range: A: -20℃～100℃ humidity range: 20%~98% B: -40℃～150℃ C: -70℃～150℃ (Other temperature and humidity range can be customized) | ||||||
| Temp&Humi Fluctuation | ±0.5℃；±2.5%RH | ||||||
| Temp&Hum Departure | ±0.5℃-±2℃；±3%RH(>75%RH); ±5%RH(≤75%RH) | ||||||
| Controller Resolution | ±0.3℃；±2.5%RH | ||||||
| Controller Brand | LCD touch screen controller | ||||||
| Material | In side wall | SUS 304# stainless steel plate | |||||
| Housing | Steel plate surface fog processed or color painted | ||||||
| Heat Insulator | resistance to high temperature, high chlorine acid b vinegar foam insulation materials | ||||||
| Air Circulation Way | centrifugal fan-broadband type force air circulation | ||||||
| Refrigeration Way | cascade type multiple refrigeration | ||||||
| Refrigerator | fully enclosed piston compressor Tecumseh France | ||||||
| Refrigerants | R4O4Aor American Dupont environmental protection cold media(R23+R404) | ||||||
| Condensing Way | Air-cooling | ||||||
| Heater | nickel chrome heating wire heater | ||||||
| Humidifier | semi-closed steam | ||||||
| Water Supply Way | automatic cycle water supply | ||||||
| Standard Accessories | *50mm test hole on the left............................................................1PCS | ||||||
| Safety Devices | *Leakage current | ||||||
| Power | Single phase 220V AC±10% 50/60HZ | ||||||
What you will get:
1) Delicate touch and excellent user experience
2) Unique and compact design, top grade appearance, stable performance and easy operation.
3) Can simulate a wide range of temperature and humidity environments
4) Capable of testing large components, assemblies, and finished products
5) Customized sizes and configurations available
6) 1 year free warranty
● Our company will repair the product, if the products raised hardware problems caused by product itself rather than human error within 1 years warranty period since the date of dispatching by the customer.
● Our company repairs the products, and the service is free always.
Ways of service
● Solve the problems in using the test chambers timely and Effectively
● Response within 6 hours once got questions from customers.
● Engineers available to service machines overseas to install and commissioning
● Training how to install, operate and maintain the machine
● On-site diagnosis and repair / Online diagnosis and repair
● Business Negotiations