Dongguan Liyi Environmental Technology Co., Ltd.
                                                                                                           
Verified Supplier
18 Years
Since 2008
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LIYI Climate Controlled Constant Temperature and Humidity Alternating Humidity and Heat Test Chamber

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: Negotiable
Product Description
LIYI Climate Controlled Constant Temperature and Humidity Alternating Humidity and Heat Test Chamber
LIYI Climate Test Chamber - Professional environmental testing equipment
Product Overview
This climate controlled test chamber simulates various environmental conditions for testing material performance including heat resistance, dry resistance, humidity resistance, and cold resistance. It enables precise definition of material performance characteristics under controlled environmental parameters.
Key Features
  • High precision microcomputer touch temperature and humidity controller with stable platinum resistance sensors
  • Advanced wind speed control in temperature and humidity circulatory system
  • Precise, steady, and well-distributed temperature and humidity control
  • Completely independent systems for high temperature, low temperature, and constant temperature/humidity testing
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 R4O4A 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 LIYI Test Chamber interior view LIYI Test Chamber control panel LIYI Test Chamber external design
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 the professional and largest manufacturers of customized industrial drying ovens, hot air ovens, laboratory ovens, vacuum ovens, universal tensile testing machines, environmental climatic chambers, and muffle furnaces in China. Every machine purchased from our factory includes a 12-month warranty after shipment. We offer 12 months of free maintenance, with an additional 2-month extension to account for sea transportation. If your machine experiences issues, contact us via email or phone, and we will diagnose the problem through conversation or video chat if necessary, providing solutions within 24 to 48 hours.
What is the delivery term?
Standard machines are typically available from stock. If no stock is available, delivery time is 15-20 working days after deposit receipt. We can make special arrangements for urgent requirements.
Do you accept customization service? Can I have my logo on the machine?
Yes, we offer both standard and customized machines according to your requirements. We provide OEM and ODM services, including placing your logo on the equipment.
How can I install and use the machine?
We provide English operation videos via email after purchase. Most machines are shipped fully assembled - simply connect the power cable to begin use. On-site installation assistance is available when necessary.
LIYI Test Chamber installation guide

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan Liyi Environmental Technology Co., Ltd.
Location No.2, Zhifu Road, Mowu, Wanjiang District, Dongguan, Guangdong, China
Contact Person Vickey Jin

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