Environmental Test Chambers

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Frequently Asked Questions

Software abnormality

Data functionality failure

Abnormal step

Abnormal test

Solution for WHW-200L-160CH-B All-in-One Testing System door malfunction

The device display shows an exclamation mark accompanied by an alarm sound, indicating a door malfunction.
Solution for incomplete closure of the door on the WHW-25L-16CH Mini All-in-One Testing System

Experiencing a door closure issue with your WHW-25L-16CH Mini All-in-One Testing System? Follow this guide to realign the latch and ensure a tight door seal. Ensure the unit is powered off before starting the adjustment process.
There are water droplets inside or on the surface of the incubator

It may be due to the heating element of the chamber not functioning properly, requiring inspection or replacement.
Loss of temperature control in the incubator

There are upper limit setting temperature, lower limit setting temperature and independent over-temperature protection on the temperature chamber controller.
The humidifier of the incubator does not work, resulting in the temperature insi

1. Need to confirm whether the humidifier heater is working properly. 2. Need to confirm whether the humidification system is short of water, such as water shortage need to promptly replenish the equipment required water quality (deionised water or pure water) water.
The temperature chamber cooling speed is slow or can not fall to the set tempera

It is necessary to confirm whether the refrigeration unit is electrified for normal operation, and check whether the compressor can operate normally.
The temperature of the temperature chamber rises slowly or fails to rise to the

Need to confirm whether the electric heating tube is energised normally, to determine whether the electric heating tube is burnt or damaged by the damage of the electrical components.
Temperature chamber communication is not working

1. Check the wiring sequence. 2. Check the environment configuration. 3. Check the version information.
Introduction to Environmental Test Chamber

What is a humidified temperature chamber? Humidification type temperature chamber is a temperature chamber that controls humidity within a certain range. In the equipment code, H stands for humidification model.
Temperature deviation in the temperature chamber (temperature instability)

Clean the temperature chamber cooling fan of dust. Remove the bottom baffle of the unit and clean the condenser dust. Needs to be cleaned every three months.

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