Constant temperature and humidity test chamber is a kind of experimental equipment used to simulate the performance and durability test of articles under constant temperature and humidity conditions. Similar to the constant temperature and humidity chamber, the constant temperature and humidity chamber can control the set temperature and humidity conditions to test the performance and durability of the item under these conditions. Constant temperature and humidity test chamber is usually used in scientific research, production and quality management fields.

Q&A
Temperature or humidity readings are inaccurate.

The temperature or humidity is unstable.

Ang aparato ay hindi pantay pantay na pinainit o pinalamig.

Ang aparato ay tumatagas o ang kapasidad ng tangke ay hindi sapat.

Ano ang mga karaniwang problema ng pare pareho ang temperatura at kahalumigmigan test box? Paano mag calibrate?

Paraan ng pag calibrate
Pag calibrate ng temperatura: Place the thermometer in the laboratory and set the laboratory to a known temperature. Matapos maghintay ng ilang panahon, the thermometer reading is compared with the temperature reading displayed in the experiment chamber. Kung may pagkakaiba, kailangan ng calibration adjustment.

Humidity calibration: Use a humidity calibrator to place it in the chamber and set the chamber to a known humidity. Matapos maghintay ng ilang panahon, the humidity calibrator reading is compared with the humidity reading displayed in the experiment chamber. Kung may pagkakaiba, kailangan ng calibration adjustment.

Kagamitan pagkakapareho ng pagkakalibrate: Place several thermometers or hygrometers inside the test chamber and set the chamber to a known temperature or humidity. Pagkatapos maghintay ng isang tagal ng panahon, ihambing ang mga babasahin sa bawat sukat upang makita kung magkatugma ang mga ito. Kung may pagkakaiba, Kailangan ang isang pagsasaayos ng pagkakalibrate ng pagkakapareho.

Kagamitan tangke kapasidad calibration: Fill the tank in the laboratory with water, at itala ang kapasidad ng tubig. Then set the experimental chamber to a certain humidity, sukatin para sa isang tagal ng panahon, at pagkatapos ay ibuhos ang tangke at itala ang natitirang kapasidad ng tubig. Subtract the remaining water capacity from the previously recorded water capacity to get the amount of water used by the test chamber at this humidity. Kung ang dami ng tubig na ginamit ay hindi naaayon sa kapasidad sa pagtutukoy, Ang isang tangke kapasidad calibration adjustment ay kinakailangan.

In order to ensure accurate and reliable test results, the constant temperature and humidity test chamber needs to be calibrated and maintained regularly. Calibration and maintenance should be carried out by experienced technicians and in accordance with the equipment’s operating manual.

Ano ang mga karaniwang problema ng pare pareho ang temperatura at kahalumigmigan test box? Paano mag calibrate?

Common problem solving
Bukod pa rito, here are some ways that may help with common problems:

Temperature or humidity reading is not accurate: Check whether the sensor is damaged or needs to be replaced, check whether the sensor is in an appropriate position, and ensure that the sensor is the same temperature or humidity as the test box.

Unstable temperature or humidity: Check whether the equipment is disturbed by the external environment to ensure that there is not too much inside the test chamber

Debris or samples, ensure that the test box is well sealed. 3. Uneven heating or cooling of the equipment: check whether the heating or cooling components are uniform, check whether the equipment needs to be cleaned or replaced, ensure that there is not too much debris or samples inside the test box, and ensure that the test box is well sealed.

Equipment leakage or insufficient tank capacity: check whether the seal of the test box is good, check whether the tank needs to be cleaned or replaced, ensure that there is not too much debris or samples inside the test box, and replenish the water in the tank in time.

Sa wakas, in order to maintain the performance and reliability of the test chamber, regular maintenance and maintenance are required. It is recommended to clean the inside of the test chamber regularly, Suriin ang pagganap at kondisyon ng pag init, paglamig, kontrol, sensor at iba pang kagamitan, and replace or repair the faulty parts in time. Kasabay nito, it is recommended to follow the equipment operation manual and maintenance guidance provided by the manufacturer to maintain and maintain the test box to ensure long-term stable work.