First, the placement environment: stability and suitability are the foundation

The calorimeter has strict environmental requirements. When placing it, a dry and well-ventilated space should be preferred to avoid direct sunlight and humid environments to prevent moisture damage to the instrument parts and affect the detection accuracy. At the same time, the ambient temperature should be maintained in a stable range of 15 ° C -30 ° C. Temperature fluctuations over Dayee cause changes in the performance of internal components of the instrument and interfere with the detection results. In addition, it is necessary to stay away from strong magnetic fields and strong electric field equipment to avoid electromagnetic interference affecting the normal operation of the instrument and ensure that the calorimeter is in a stable and suitable working environment.

Second, placement: stable and convenient

The placement position needs to ensure that the instrument is placed firmly, and choose a flat and solid countertop to avoid the instrument falling over and damaging the internal precision parts due to the shaking of the countertop. The height of the countertop should be appropriate to facilitate the operator to stand or sit, reduce operation fatigue and improve operation convenience. At the same time, enough operation space should be reserved around the instrument to facilitate the operator to perform sample placement, parameter setting, data reading and other operations, so as to avoid the narrow space affecting the operation process and reducing work efficiency.

III. Layout planning: rational layout to improve efficiency

In the overall layout of the laboratory, the calorimeter should be kept at a reasonable distance from the sample preparation area, data processing area, etc., which not only facilitates the rapid transfer of samples, but also avoids mutual interference during operation. If there are multiple calorimeters in the laboratory, it is necessary to plan the spacing reasonably to ensure that each instrument has an independent operating space to avoid collisions between the instruments and ensure the safety of operation. In addition, the placement of the instruments should be convenient for line connection and maintenance, and sufficient line channels should be reserved to facilitate the connection of power cables, data cables, etc. At the same time, it is convenient to clean and repair the instruments later, and improve the overall operation efficiency of the laboratory.

IV. Precautions: Details determine success or failure

After the placement is completed, the instrument needs to be calibrated horizontally to ensure that the instrument is in a horizontal state, so as to avoid uneven force on the internal components due to tilt, which will affect the performance of the instrument. At the same time, the placement status of the instrument should be regularly checked, and the position deviation of the instrument caused by the deformation and vibration of the countertop should be adjusted in time to ensure that the instrument is always in the best placement state. In addition, obvious safety signs should be set around the instrument to remind the operator to pay attention to the operation specifications to avoid safety accidents caused by improper operation, so as to ensure the safe and stable operation of the calorimeter, providing a strong guarantee for