High-Low Temperature Environmental Test Chamber For Temperature And Humidity Calibration
Product Description:
The High - Low Temperature Environmental Test Chamber is an indispensable instrument in various industries, designed to replicate a wide spectrum of harsh environmental conditions. This includes the extremes of high and low temperatures, as well as the complex scenario of combined high - temperature and humidity.
The Temperature Humidity Calibrator Test Chamber, a specialized type within this category, showcases remarkable functionality. It has the capacity to precisely simulate temperature conditions across an impressively broad span, ranging from a frigid -70 °C to a sweltering +150 °C. What sets it apart is its advanced control mechanism. It enables users to not only maintain a high degree of accuracy in setting the desired temperature but also regulate the rate at which the temperature changes. This level of control is crucial for industries such as aerospace, automotive, electronics, and pharmaceuticals. In aerospace, for example, components need to be tested under extreme conditions to ensure their reliability during flight. The ability to accurately simulate these conditions and control the temperature change rate allows for comprehensive and reliable product evaluations, leading to enhanced product quality and safety.
Specification:
Inner size | 50×40×50cm |
Outer size | 78×131×161cm |
Temperature range | -40℃~+150℃ |
Control precision | Temperature: ±0.2℃, Humidity: ±2.0%R.H |
Uniformity | Temperature: ≤2.0℃, Humidity: ±3%R.H. |
Humidity range | 20%RH~98%RH |
Heating rate | An average of 3℃/min |
Cooling rate | An average of 1℃/min |
Power supply | AC 220V 50HZ |
Inner box material | SUS 304 mirror stainless steel |
Refrigeration system | Using France Tecumseh, Japan sanyo, The United States wheel, Germany bizel, Germany blog and other well-known brands of refrigeration compressor |
Refrigerant | Environmental protection refrigerant R404A and R23 |
Control system | Programmable touch screen temperature and humidity controller (7 inch color screen) |
Cooling mode | Finned condenser with heat dissipation evaporator (air cooled) |

Company Information:
Dongguan Neide Technology Co. Ltd located in Dongguan, Guangdong province with convenient transportation access. We take immense pride in our journey of excellence as a premier provider of top-quality testing equipment. With our unwavering commitment to innovation, we specialize in crafting cutting-edge environmental test chambers and mechanical test machines.
Our extensive range includes temperature and humidity chambers, thermal shock test chambers, tensile testing machines, and vibration test machines. What sets us apart is our proficiency in creating customized testing equipment tailored to your specific needs.
At the heart of our operations lies a dedication to precision and compliance. Our products are engineered to meet and exceed international standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, AMSI, UL, TAPPI, AATCC, and IEC.
This ensures that our solutions not only adhere to industry benchmarks but set new standards of excellence. Our services and products find applications across diverse sectors, including R&D institutions, quality inspection establishments, universities, and electronics and communications industries.