The Programmable Constant Temperature and Humidity Test Chamber is a professional climatic reliability testing instrument designed to simulate various temperature and humidity environmental conditions. It conducts comprehensive aging, durability, and performance verification tests for finished products and raw materials across multiple industries.
Featuring a high-precision PID temperature-humidity synchronous control system, this test chamber ensures stable operation with uniform internal temperature distribution. The intuitive touch-screen programming interface allows users to freely set cyclic test curves, while multiple customizable chamber volumes accommodate diverse testing requirements from small-batch laboratory tests to mass production quality inspection.
This chamber evaluates product performance changes under high-temperature, low-temperature, humid-heat, and alternating climatic environments.
Designed and manufactured in accordance with international climatic test specifications including:
Meets global customer certification demands for quality and reliability testing.
| Parameter | Specification |
|---|---|
| Test Volume | Customizable: 80L / 150L / 225L / 408L / 1000L |
| Temperature Range | -70℃ ~ +150℃ (Optional) |
| Humidity Range | 20%RH ~ 98%RH |
| Temperature Fluctuation | ±0.5℃ |
| Humidity Deviation | ±2.5%RH |
| Temperature Uniformity | ≤ ±2.0℃ |
| Heating Rate | 1 ~3℃/min (Adjustable) |
| Cooling Rate | 0.7 ~1.2℃/min |
| Inner Material | SUS304 Stainless Steel |
| Outer Shell | High-quality Powder-coated Steel Plate |
| Control System | Touch Screen Programmable PID Controller |
| Observation Window | Toughened Hollow Glass Window with Internal LED Light |
| Power Supply | AC220V / 380V, 50Hz / 60Hz |
| Water Supply Mode | Automatic Water Supply for Humidification |
| Safety Protection | Overheat, Overload, Low-water, Over-current Protection |