Chapter 1 Product Overview

JXBS-3001-Level series transmitters are mainly composed of imported pressure measuring element sensors, measuring circuits and process connectors. It can convert the pressure signal parameters felt by the pressure measuring element into the standard liquid level signal.

When the sensor is put into a certain depth of the liquid under test, the pressure of the medium under test

The force is introduced into the positive pressure chamber of the sensor, and the atmospheric pressure Po on the liquid level is connected with the negative pressure chamber of the sensor through the cable duct to counteract the Po, on the front of the sensor so that the pressure can be measured. The depth of the liquid level can be obtained.

1.1 Feature

This product adopts imported diffusion silicon pressure detection sensor, the signal is stable and the precision is high. Anti-interference, small temperature drift, high stability, high measurement accuracy, is an ideal liquid level measuring instrument in the field of industrial automation.

1.2 Main Character

1.3  Wiring extension structure

The transmitter can be connected to separate use, first using 12 V DC power supply, the equipment can be directly connected with 485 interface PLC, can be connected through 485 interface chip MCU. The MCU and PLC can be programmed with the transmitter through the modbus protocol specified later. At the same time, use USB to 485 to connect with the computer, using our company to provide transmitter configuration tools for configuration and testing.