Drug stability test chamber common trouble-shooting methods

Drug stability test chamber is a scientific method to create a drug failure assessment of the required long-term stable temperature and humidity environment, suitable for pharmaceutical companies on drugs and new drugs accelerated tests, long-term experiments, high-temperature tests, and strong light irradiation test, is the best choice for pharmaceutical companies to carry out drug stability test.



Common failures of the stability test chamber and how to deal with them.

1. Sensor failure alarm

The temperature/humidity sensor is abnormal, check that the temperature/humidity sensor is intact and can be replaced if damaged.

1. Temperature not rising to set value

Check whether the display shows the heating status, if it shows heating, the electric heating pipe is damaged or the control board or line is defective.

1. No light

-Check that the light level setting is on.

-Check that the illumination cycle has been completed.

-If the above is normal, check the fault according to the wiring diagram of the unit.

1. Humidity does Not Rise to Set Value

-Check the water level, which should be in the middle of the heating pipe

-Check the humidifier.

Here to remind a point, daily maintenance, and use, in order to ensure that the temperature inside the chamber is uniform, should always check the chamber axial flow fan is running properly. Experiment, the chamber should not be placed too dense and do not block the fan outlet, in order to facilitate airflow circulation in the oven.
Drug stability test chamber：
http://en.kentonchina.com/stability-chamber/20170531/11.html

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