Product Tips

Precautions for the pressure transmitter in daily use

(1) Do not apply voltage higher than 36V to the pressure transmitter, resulting in damage to the transmitter. (2) Do not touch the diaphragm with hard objects, resulting in damage to the isolation dia

Use Elevated Zeros and Reduced Spans to Realize Tighter Control

To realize tighter control, pressure transmitters with zero and span adjustment function would be your choice. When the process set point is 6 BARG, with lower shutdown alarm point at 5 BARG and highe

Tips for Mounting Pressure Transmitter Tubing?

For gas pressure transmitters, the transmitter is mounted above the tapping and the tubing must have a minimum slope of 5% to drain any condensates. For liquids, if the transmitter must be mounted bel

Water Level Sensor Selection for a Container

When measuring the water depth in a container, which type of sensor will you choose: pressure sensor, or submersible level sensor? if price is a factor, the simplest and most cost-effective analog wat

What happens to a pressure transmitter when the ambient temperature is too high?

Signal instability High temperatures can cause the temperature inside the pressure transmitter to rise, which in turn affects the characteristics of the pressure transmitter and makes the output signa

Differences between digital and analog pressure transmitters

1. Signal Processing Method Digital pressure transmitters are based on microprocessor technology, which converts analog signals from the sensor into digital signals and performs digital processing. Th

Replacement steps of pressure transmitter

1. Disconnect the power supply and pressure valve: Firstly, cut off the power supply of the transmitter and close the pressure valve of the pressure transmitter. 2. Empty the pipeline: If there is an

The maintenance procedures of pressure transmitters

1. Disconnect the power supply: Before performing any maintenance work, the first step is to disconnect the power supply to ensure that the equipment is in a safe condition to prevent accidental elect

What is Single Port Overloaded for a DP Transmitter?

When we talk about the system static pressure, the default premise is that the transmitter is installed in the pipeline. The system static pressure is the pressure on both side (high pressure port and