High Quality Constant Temperature Humidity Chamber with USB Data
Logger
CE Certified Constant Temperature Humidity Chamber featuring USB
data logging capabilities at competitive factory pricing. Designed
for precision environmental testing across multiple industries.

Applications
This chamber tests material resistance to heat, cold, dry, and
humid conditions. Suitable for electronics, electrical appliances,
communications, instrumentation, vehicles, plastic products,
metals, food, chemicals, building materials, aerospace products,
and more.
Key Features
- Precise conditioning system with humidity range from 5% to 98% R.H.
±0.5%
- Temperature range from -20°C to 150°C ±0.5°C
- Durable construction for reliable performance in quality control
applications
- Ideal for heat, cold, dryness, and humidity endurance testing
- Suitable for electronics, electrical equipment, automotive, metals,
foodstuffs, chemicals, building materials, and packaging industries
Technical Parameters
| Model | YYE009-100L |
|---|
| Inner Size (W×H×D) | 500×400×500 mm |
|---|
| External Size (W×H×D) | 1000×1000×1400 mm |
|---|
| Temperature Range | -20ºC to +70ºC |
|---|
| Humidity Range | 10%~85% R.H. |
|---|
| Temperature Accuracy/Uniformity | 0.1ºC/±2.0ºC |
|---|
| Temperature Fluctuation | ±0.5ºC |
|---|
| Humidity Accuracy/Control | ±0.1%/±3% |
|---|
| Heating Rate | 3℃/min (average) |
|---|
| Cooling Rate | 1℃/min (average) |
|---|
| Power Supply | AC220V 50/60Hz & 1 |
|---|
| Weight | 180 kg |
|---|
Compliance Standards
GB/T2423.1-2008, GB/T2423.2-2008, GB/T2423.3-2006, GB/T2423.4-2008,
GB10589-2008, GB11158-2008, GB10586-2006, GJB150.3-1986,
GJB150.4-1986, GJB150.9-1986

Frequently Asked Questions
Company Information
Based in Guangdong, China, established in 2018. We serve global
markets including South Asia (20%), Eastern Asia (20%), Domestic
Market (15%), Southeast Asia (15%), Eastern Europe (10%), North
America (10%), Oceania (5%), and Western Europe (5%). Our team
consists of 11-50 professionals.
Quality Assurance
- Pre-production samples provided before mass production
- Final inspection conducted before shipment
Product Range
Fire Testing Equipment, Environmental Test Chambers, Textile
Testing Equipment, Toys Testing Equipment, Wire and Cable Test
Machines
Why Choose Us?
We are a high-tech enterprise specializing in developing and
manufacturing testing equipment including Fire Testing Equipment,
Building Material Fire Testers, Wire and Cable Fire Testers,
Environmental Test Chambers, Textile Testing Equipment, and Toys
Testing Equipment.
Services Provided
- Delivery Terms: FOB, CFR, CIF, EXW
- Payment Currency: USD, EUR, JPY, AUD, HKD, GBP, CNY
- Payment Methods: T/T, L/C, D/P D/A, Credit Card, Western Union,
Cash
- Languages: English, Chinese