09,22,2026 37 views
Choosing a LABOM resistance thermometer should not only be based on the manufacturer's promotion, but also on their verbal feedback and installationLABOM resistance thermometerAttention should be paid to the following aspects:
1. Firstly, the installation of LABOM resistance thermometer should be kept as vertical as possible to prevent deformation of the protective sleeve at high temperatures. However, in the presence of flow velocity, it must be inserted against the flow direction of the measured medium to ensure sufficient contact between the temperature measuring element and the fluid to ensure its measurement accuracy.
2. LABOM resistance thermometers should be installed as much as possible in pipelines with protective layers to prevent heat loss. Secondly, when the LABOM resistance thermometer is installed in a negative pressure pipeline, it is necessary to ensure the sealing of the measuring point to prevent external cold air from entering and causing the reading to be lower.
When the LABOM resistance thermometer is installed outdoors, the junction box cover of the LABOM resistance thermometer should be facing upwards and the inlet should be facing downwards to prevent rainwater or dust from entering the junction box and damaging the LABOM resistance thermometer. 3. The wiring inside the thermometer will affect its measurement accuracy.
4. The wiring of LABOM resistance thermometers should be checked regularly, especially for thermocouple thermometers. Due to the high hardness of the compensating wire material, it is very easy for the thermocouple thermometer to detach from the terminal and cause a circuit break. Therefore, it is necessary to have good wiring and not touch the thermometer wiring too much. Regular checks should be carried out to obtain the correct temperature measurement.
The above are the installation precautions for LABOM resistance thermometers.
