1. Estrangement
Do not press or touch the barrier as this may damage or alter its calibration, especially on low pressure scale types.
2. Accessories and hardware
With the right pressure, additional fittings and hardware, make sure you have the right thread type and size. If required, pressure limiters, capacity chambers, buffers, etc. can be used.
3. Operate at ambient temperature
Place the sensor in a place where it can be easily inspected and repaired. The ambient temperature should be within the standard scale of a high-frequency pressure sensor. The closer the ambient temperature is to 25°C, the less the temperature coefficient has an effect on the overall accuracy of the high-frequency pressure sensor. Prevents excessive oscillation.
4. a device
Installations should only be carried out by qualified personnel who understand safety practices and understand all industry-accepted standards related to pressure systems. If the torque is too high during the installation, the sensor calibration and/or zero position may be offset. Check the zero offset after installation.
Piping Fixtures for High Frequency Pressure Sensors:
Piping installations require professionals with hands-on experience in setting up high-frequency pressure sensors. Professionals are selected because improper equipment can lead to fluid leakage, which can be damaging to both humans and machines.
The installation method and positioning of the high-frequency pressure sensor will depend on the pressure medium (liquid, gas or vapor) and the orientation of the pipeline. The choice between internal or external high-frequency pressure sensor units also depends on the setup.
How to choose a high-frequency pressure sensor?
When choosing the right high-frequency pressure sensor, it is important to pay attention to the following: what needs to be measured, the direction to be measured, and the output required, whether a local reading of the pressure reading is necessary, etc., which will be described in more detail below:
1. Planning issues
What pressure scale will the sensor measure under "normal" conditions?
Is gauge, vacuum, laminated, sealed or absolute pressure measurement suitable for this scale?
What pressures might the sensor face in an "abnormal" situation?
How does the sensor connect to the pipes, tanks, pipelines, and vessels where it is measuring pressure?
Does the sensor measure corrosive or chemically corrosive substances?
2. Environmental issues
Will the sensor body be exposed to the elements, protected in some way, or immersed in liquids?
Will the sensor be subjected to severe oscillations, shocks, or other rough handling?
3. Output problems
What kind of electrical output do you need or want for the sensor?
How far away is the closest/scheduled power supply?
How far does the output signal need to travel (for manipulation, display, or both)?
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