Liyi High Precision Programmable Constant Temperature and Humidity Machine
The Liyi Climate Chamber Room Control Climate Test Cabinet is designed for precise environmental testing and drying applications across various industries including electronics, automotive, aerospace, plastics, chemicals, and food processing.
Product 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 and Humidity Range
Models Available:
A: -20°C to 150°C
B: -40°C to 150°C
C: -60°C to 150°C
D: -70°C to 150°C
Relative Humidity: 20% to 98% RH
Performance Specifications
- Temperature Fluctuation: ±0.5°C
- Humidity Fluctuation: ±2.5% RH
- Temperature Deviation: ±0.5°C to ±2°C
- Humidity Deviation: ±3% RH (>75% RH); ±5% RH (≤75% RH)
- Controller Analytical Accuracy: ±0.3°C, ±2.5% RH
Technical Features
- Wind Cycling: Centrifugal fan-broadband type forced air circulation
- Refrigeration: Single stage compression refrigeration
- Refrigerator: French Tecumseh
- Refrigerants: R404A USA DuPont environmental protection refrigerant (R23+R404)
- Condensing: Air-cooled or water-cooled options
- Heater: Nickel chrome heating wire heater
- Humidifier: Semi-closed steam and wet system
- Water Supply: Automatic cycling water supply
Product Details
Company Profile
Dongguan Liyi Environmental Technology Co., Ltd is a high-technology production-oriented enterprise specializing in developing, manufacturing, and marketing environmental testing equipment. With advanced technology and experienced technical management, we serve customers from over 150 countries worldwide.
Frequently Asked Questions
Are you a manufacturer? Do you offer after-sales service? How about the warranty?
Yes, we are a professional manufacturer of environmental testing equipment. All machines include 12 months warranty with free maintenance. We provide technical support and solutions within 24-48 hours of problem identification.
What's the delivery term?
Standard machines are typically available from stock. For custom orders, delivery time is 15-20 working days after deposit receipt. Urgent orders receive special priority handling.
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 custom branding and logo placement.
How can I install and use the machine?
Most machines are shipped fully assembled. We provide English operation videos and documentation. For complex installations, we offer on-site technical assistance and remote support.
