1Double flange liquid level transmitterWhen freezing occurs in winter, transmitters installed outdoors must take anti freezing measures to prevent the liquid in the pressure inlet from expanding due to freezing and causing damage to the sensor.
2. When wiring the double flange liquid level transmitter, thread the cable through the waterproof joint (accessory) or flexible tube and tighten the sealing nut to prevent rainwater and other substances from leaking into the transmitter housing through the cable.
3. When measuring gas pressure, the pressure tap should be opened at the top of the process pipeline, and the flange level transmitter should also be installed at the upper part of the process pipeline to allow the deposited liquid to be quickly injected into the process pipeline.
4. When measuring steam or other high-temperature media with a double flange liquid level transmitter, a condenser such as a buffer tube (coil) should be connected, and the operating temperature of the transmitter should not exceed the limit.
5. The double flange liquid level transmitter should pay attention to installing the pressure pipe of the sensor in a place with small temperature fluctuations.
6. When measuring liquid pressure, the installation position of the flange level transmitter should avoid the impact of the liquid (i.e. water hammer phenomenon) to prevent damage to the sensor due to overpressure.
7. When measuring liquid pressure with a double flange level transmitter, the pressure tap should be opened on the side of the process pipeline to avoid sedimentation and slag accumulation.
8. To prevent the flange liquid transmitter from coming into contact with corrosive or overheated media, and to prevent slag from depositing inside the conduit.