LIB mini temperature humidity chamber is a small device that can accurately control environmental conditions in the range of -20 ° C, -40 ° C, -70 ° C to +150 ° C temperature and humidity from 20% to 98%RH. The mini temperature humidity chamber owns compact structure and simple operation.
Model: TH-50A ,TH-50B, TH-50C
Standard: AAMA501, ASTM D4169-16, IEC 61215, IEC 61646, IEC61108, IEC62688, MIL-STD-811D
1. Small size, does not take up too much space, easy to place and move in different places such as laboratories and workshops. Suitable for all kinds of small test pieces.
2. Equipped with high accurate temperature and humidity sensor, the temperature control accuracy can reach ±0.001℃ with PT-100 Class A sensor, and the humidity control accuracy is generally about ± 2.5%RH.
3. The cooling and heating elements, as well as a stable control system, ensure the stability of temperature and humidity during long periods of operation, reducing fluctuations and errors.
4. A variety of safety protection systems such as overload protection, leakage protection, over-temperature protection, water shortage protection.
Model | TH-50 | TH-80 |
Internal Dimension (mm) | 320*350*450 | 400*400*500 |
Overall Dimension (mm) | 820*1160*950 | 900*1210*1000 |
Interior Volume | 50L | 80L |
Heat load | 1000W | |
Temperature Range | A : -20℃ ～ +150 ℃ B : -40℃ ～ +150 ℃ C: -70℃ ～ +150 ℃ | |
Temperature Fluctuation | ± 0.5 ℃ | |
Temperature Deviation | ± 2.0 ℃ | |
Humidity Range | 20% ~ 98% RH | |
Humidity Deviation | ± 2.5% RH | |
Cooling Rate | 1 ℃ / min | |
Heating Rate | 3 ℃ / min | |
Cooling system | Mechanical compression refrigeration system | |
Controller | Programmable color LCD touch screen controller Ethernet connection | |
Exterior Material | Steel Plate with protective coating | |
Interior Material | SUS304 stainless steel | |
Thermal Insulation | Polyurethane foam and insulation cotton | |
| ① Workroom |
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| ② Control system | The required temperature and humidity parameters, test time can be set.The control system monitor the T&H changes in real time, and automatically adjust the operating status. |  |
| ③ Air circulation system | Centrifugal fan powered by a temperature-resistant and low-noise motor, the air in the chamber is inhaled and discharged to form a circulating airflow, contributing to temperature and humidity uniform distribution. |  |
| ④ Heating system | Ni-cr alloy electric heating element, with high heating efficiency and long service life. |  |
| ⑤ Water system | Evaporative humidifier, humidifying speed is fast. Water tank equipped with water level sensor. |  |
| ⑥ Cooling system | Including compressor, condenser, evaporator, throttling device. |  |
Small size, favorable price, sufficient inventory, 1-3 days can be shipped. Contact us below to send you more details and a quote.
