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LIYI Low Noise ESS Chamber With Cable Port Lighting Device Fast Cooling Rate

1 Set
LIYI Low Noise ESS Chamber With Cable Port Lighting Device Fast Cooling Rate
Features Gallery Product Description Request A Quote
Material: 304# Stainless Steel
Inner Size: 225L
Controller: Touch Screen Programmable
Voltage: 380V
Warranty: 1 Year
Cooling Method: Water Cooled
Accuracy: 0.5℃ ±2.5%RH
Temperature Range: -40°C~+85°C/-65°C~+150°C
High Light:

controlled humidity chamber


ess test chamber

Basic Infomation
Place of Origin: China
Brand Name: LIYI
Certification: CE
Model Number: LY-2225ES
Payment & Shipping Terms
Packaging Details: Plywood pallet box
Delivery Time: 30-60 working days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 100 sets per month
Product Description

LIYI Low Noise ESS Chamber With Cable Port Lighting Device Fast Cooling Rate



        Temperature adaptability test under the condition of rapid change, or gradient for electrical, electronic, instruments and other products or spare parts, particularly applies to environmental stress screening test (ESS)
        Environmental stress screening (ESS) refers to the process of exposing a newly manufactured or  repaired product or component (typically electronic) to stresses such as thermal cycling and vibration in order to force latent defects to manifest themselves by permanent or catastrophic failure during the screening process. The surviving population, upon completion of screening, can be assumed to have a higher reliability than a similar unscreened population.
         ESS can be performed as part of the manufacturing process or it can be used in new product qualification testing.


Sample requirements
       In order to make your test data more realistic and effective,The test chamber must be used reasonably while meeting the following principles:
The total mass of the load is not more than 80Kg per cubic meter of studio volumeThe total volume of the load cannot be greater than 1/5 of the working chamber volume
       On any section perpendicular to the dominant wind direction,The sum of the load areas should be no more than 1/3 of the cross-sectional area of the working chamber.Do not block the flow of airflow when the load is placed.


Meet the standards:

GB/T 2423.1-2008(IEC68-2-1)Test A:Low temperature test method.
GB/T 2423.2-2008(IEC68-2-2)Test B: High temperature test method.
GJB360.8-2009(MIL-STD.202F)High temperature life test.
GJBl50.3-2009(MIL-STD-810D)High temperature test method.
GJBl50.4-2009(MIL-STD-810D)Low temperature test method.




Model LY-2225ES LY-2408ES LY-2800ES LY-21000ES
Inner size W×H×D(cm) 50×75×60 60×85×80 100×100×80 100×100×100
External size W×H×D(cm) 102×162×126 113×172×148 150×186×139 158×188×168
Volume(L) 225L 408L 800L 1000L
Temp & Humi Control Range

Temp range: A:-20℃~150℃ B: -40℃~150℃ C: -60℃~150℃ D: -70℃~150℃

Humi range: RH20%-98%

Heating & cooling speed





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



1. Rational Construction and fast cooling rate
2. Frequency conversion control of wind speed.
3. Adopts international brand of imported parts for cooling system to improve operation reliability
4. Touch screen controller, friendly Man-Machine interface and safety device to ensure simple operation and easy maintenance.
5. Wide variety of refrigeration available for performance and temperature range flexibility.
6. Programmable LCD touchscreen controller for product or air-change available.



LIYI Low Noise ESS Chamber With Cable Port Lighting Device Fast Cooling Rate 0


LIYI Low Noise ESS Chamber With Cable Port Lighting Device Fast Cooling Rate 1


LIYI Low Noise ESS Chamber With Cable Port Lighting Device Fast Cooling Rate 2




Our service:

During the whole business process, we offer Consultative Selling service.


1)Customer inquiry process:

Discussing testing requirements and technic details, suggested suitable products to customer to confirm. Then quote most suitable price according to customer requirements.

2)Specifications customize process:

Drawing related drawings to confirm with customer for customized requirements. Offer reference photoes to show the proucts appearance. Then, confirm the final solution and confirm final price with customer.

3)Order process:

We offer below business term:

Accepted Delivery Terms: FOB, CFR, CIF, EXW, DDP
Accepted Payment Currency: USD, EUR, HKD, CNY
Accepted Payment Type: T/T, L/C, Credit Card, PayPal, Western Union, Cash, Escrow
Nearest Port: Shenzhen, Guangzhou, Shanghai, Qingdao, Tianjing or rquired

4)Production and delivery process:

We will produce the machines according to confirmed PO requirements. Offering photoes to show production process.

After finish production, offer photoes to customer to confirm again with the machine. Then do own factory calibration or third party calibration(as customer requirements). Check and test all the details and then arrange packing.

Deliver the products in confirmed shipping time and inform customer.

5)Installation and after sale service:

Defines installing those products in the field and providing after-sales support.


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Get in touch with us
Contact Person : Vickey Jin
Tel : +86 13925868409
Fax : 86-769-2362-4890
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