Low temperature constant Humidity Chamber is a kind of laboratory equipment widely used in scientific research, medicine, electronics, chemical industry, biology and other fields. It can provide a constant low temperature and humidity environment, providing the necessary guarantee for the experiment. When choosing a low temperature constant Humidity Chamber, the following points and precautions need to be considered:
1. Selection points
Temperature range: Different experiments require different low temperature ranges, so it is necessary to select a low temperature constant Humidity Chamber that can meet the temperature range required by the experiment. Generally speaking, the temperature range is from -80°C to -10°C, and it needs to be selected according to the experimental requirements.
Humidity range: As with temperature, different experiments require different humidity ranges. Some experiments require low humidity, while others require high humidity. Therefore, it is necessary to select a low temperature constant Humidity Chamber that can meet the humidity range required by the experiment.
Control accuracy: Control accuracy refers to the temperature and humidity stability that the low temperature constant Humidity Chamber can maintain. For some experiments that require precise control of temperature and humidity, it is necessary to choose a low temperature constant Humidity Chamber with high control accuracy.
Capacity: When choosing a low temperature constant Humidity Chamber, it is necessary to consider the number and size of the experimental samples, and choose a low temperature constant Humidity Chamber with a suitable capacity to facilitate the placement of experimental samples.
Function expansion: For functions required by some advanced experiments, such as automatic cycle control, data recording, remote control, etc., it is necessary to select a suitable low temperature constant Humidity Chamber according to the experimental needs.
2. Matters needing attention
Brand quality: Choosing a low temperature constant Humidity Chamber with a familiar brand can guarantee product quality and after-sales service, and improve the reliability and stability of the experiment.
Safety performance: The low-temperature constant humid-heat box uses electric energy, and safety issues need to be paid attention to. Choose a low-temperature constant humid-heat box with protection functions, such as overload protection and leakage protection.
Maintenance: The low temperature constant heat and Humidity Chamber needs regular maintenance, such as cleaning, disinfection, inspection, etc., choose a low temperature constant heat and Humidity Chamber that is easy to maintain
