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China factory - Dongguan Liyi Environmental Technology Co., Ltd.

Dongguan Liyi Environmental Technology Co., Ltd.

  • China,Dongguan ,Guangdong
  • Verified Supplier
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  3. LIYI High and Low Temperature Environmental Change Test Chamber Programmable
China LIYI High and Low Temperature Environmental Change Test Chamber Programmable
China LIYI High and Low Temperature Environmental Change Test Chamber Programmable

  1. China LIYI High and Low Temperature Environmental Change Test Chamber Programmable
  2. China LIYI High and Low Temperature Environmental Change Test Chamber Programmable
  3. China LIYI High and Low Temperature Environmental Change Test Chamber Programmable
  4. China LIYI High and Low Temperature Environmental Change Test Chamber Programmable
  5. China LIYI High and Low Temperature Environmental Change Test Chamber Programmable
  6. China LIYI High and Low Temperature Environmental Change Test Chamber Programmable

LIYI High and Low Temperature Environmental Change Test Chamber Programmable

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Temperature Accuracy ±0.5°C
Humidity Accuracy ±2.5%RH
Power 1.5KW
Protection Class IP57
Voltage 220V, 380V, 240V, 415V, 110V
Temperature Range -70°C~150°C
Humidity Range 20%-98%RH
Fluctuation ±0.5°C ±2.5%RH
Deviation ±0.5°C-±2°C ±3%RH(>75%RH); ±5%RH(≤75%RH)
Controller Accuracy ±0.3°C ±2.5%RH
Wind Cycling Centrifugal fan-broadband type forced air circulation
Refrigeration Way Single stage compression refrigeration
Refrigerator French Tecumseh
Refrigerants R4O4A USA DuPont environmental protection refrigerant(R23+R404)
Condensing Way Air-cooled or water-cooled
Place of Origin Guangdong, China

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  1. Product Details
  2. Company Details

Product Specification

Temperature Accuracy ±0.5°C Humidity Accuracy ±2.5%RH
Power 1.5KW Protection Class IP57
Voltage 220V, 380V, 240V, 415V, 110V Temperature Range -70°C~150°C
Humidity Range 20%-98%RH Fluctuation ±0.5°C ±2.5%RH
Deviation ±0.5°C-±2°C ±3%RH(>75%RH); ±5%RH(≤75%RH) Controller Accuracy ±0.3°C ±2.5%RH
Wind Cycling Centrifugal fan-broadband type forced air circulation Refrigeration Way Single stage compression refrigeration
Refrigerator French Tecumseh Refrigerants R4O4A USA DuPont environmental protection refrigerant(R23+R404)
Condensing Way Air-cooled or water-cooled Place of Origin Guangdong, China
High Light programmable temperature test chamber ，high low temperature test chamber ，constant humidity environmental chamber
LIYI High and Low Temperature Environmental Change Test Chamber
Programmable Constant Humidity and Temperature Test Chamber for comprehensive environmental simulation testing
LIYI High and Low Temperature Environmental Test Chamber exterior view
Applications
This environmental test chamber simulates various environmental conditions for testing material performance including heat resistance, dry resistance, humidity resistance, and cold resistance to determine material characteristics under different environmental stresses.
Key Features
  • High precision microcomputer touch temperature and humidity controller with platinum resistance sensors for stable temperature and wind speed control
  • Precise and uniform temperature and humidity distribution with excellent stability
  • Completely independent systems for high temperature, low temperature, and constant temperature & humidity testing environments
Technical Specifications
Model LY-280 LY-2150 LY-2225 LY-2408 LY-2800
Inner Size W×H×D (cm) 40×50×40 50×60×50 50×75×60 60×85×80 100×100×80
Outside Size W×H×D (cm) 93×155×95 100×148×106 117×166×91 140×176×101 170×186×111
Volume (V) 80 L 150 L 225 L 408 L 800 L
Temperature & Humidity Range A: -20°C~150°C B: -40°C~150°C C: -60°C~150°C D: -70°C~150°C RH20%-98%
Fluctuation ±0.5°C ±2.5%RH
Deviation ±0.5°C-±2°C ±3%RH(>75%RH); ±5%RH(≤75%RH)
Controller Analytical Accuracy ±0.3°C ±2.5%RH
Wind Cycling Way Centrifugal fan-broadband type forced air circulation
Refrigeration Way Single stage compression refrigeration
Refrigerator French Tecumseh
Refrigerants R404A USA DuPont environmental protection refrigerant (R23+R404)
Condensing Way Air-cooled or water-cooled
Water Supplying Way Automatic cycling water supply
Standard Accessories
Observe window (double-deck cavity toughened glass), 50mm test hole in the left, PL inner chamber lamp, 2 clapboards, 1 bag of wet and dry bulb, 3 fuses, 1 power line.
Product Documentation
LIYI Test Chamber technical diagram and specifications LIYI Test Chamber control panel and interface LIYI Test Chamber internal chamber view LIYI Test Chamber installation and setup guide
Customer Feedback
Customer testimonials and feedback for LIYI Test Chambers
About LIYI Technology
Guangdong LIYI Technology Co., Ltd is a high-technology production-oriented enterprise specializing in developing, manufacturing, and marketing environmental testing equipment. With advanced technology, experienced technical management personnel, efficient professional service staff, fine quality management, and comprehensive after-sales service systems.
Our company primarily produces simulated environmental testers and plastic/rubber testing equipment for various materials testing industries. Our production base is located in Dongguan, Guangdong province, China, with an additional office established in Kunshan, Jiangsu province in 2005 to better serve Eastern China markets.
LIYI serves customers from more than 150 countries and regions, collaborating with dealers worldwide to provide superior service. Our mission is to help every customer establish testing laboratories to ensure product quality through continuous development, innovation, and adherence to international testing standards.
LIYI Technology company logo and manufacturing facility
Frequently Asked Questions
Are you a manufacturer? Do you offer after-sales service? How can I request service and what is the warranty?
Yes, we are one of China's professional manufacturers of customized industrial drying ovens, hot air ovens, laboratory ovens, vacuum ovens, universal tensile testing machines, environmental climatic chambers, and muffle furnaces. All machines include a 12-month warranty after shipment, with free maintenance during this period. We extend an additional 2 months to account for sea transportation. For technical issues, contact us via email or phone for troubleshooting support, with solutions typically provided within 24-48 hours.
What are your delivery terms?
Standard machines are typically available from warehouse stock. For out-of-stock items, delivery time is 15-20 working days after deposit receipt. We accommodate urgent orders with special arrangements.
Do you accept customization services? Can I have my logo on the machine?
Yes, we offer both standard and customized machines according to customer requirements, including OEM and ODM services with custom branding and logos.
How do I install and use the machine?
We provide English operation videos via email after order confirmation. Most machines ship fully assembled - simply connect the power cable to begin operation. We offer installation assistance when necessary.
LIYI Test Chamber installation and operation demonstration

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2008

  • Total Annual:

    1 million-2.5 million

  • Employee Number:

    100~150

  • Ecer Certification：

    Verified Supplier

          Dongguan Liyi Environmental Technology Co., Ltd. is a high technology supported production-oriented enterprise who specializes in developing, manufacturing,marketing all kinds of environmental equipment. Our company has advanced technology, experienced technic...           Dongguan Liyi Environmental Technology Co., Ltd. is a high technology supported production-oriented enterprise who specializes in developing, manufacturing,marketing all kinds of environmental equipment. Our company has advanced technology, experienced technic...

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Get in touch with us

  • Reach Us
  • Dongguan Liyi Environmental Technology Co., Ltd.
  • Building 74, 96 kechuang road, Lianke Innovation Center, Nancheng District, Dongguan, Guangdong, China.
  • https://www.liyi-tech.com/

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