Mass Flow Meter

• Characteristics

1) Configurable output: BPM Transmitter can provide 4-20mA current output to the outside through active or passive means, which is used to represent mass flow, volume flow, density and temperature. It can also provide 0-10kHz pulse output to the outside through active or passive means, which is used to represent mass flow and volume flow.

2) Standard RS485 interface mode: BPM Transmitter uses RS485 interface based on MODBUS RTU communication protocol. Through digital communication, all measured values and intermediate values can be output, and the host computer communication software provided by our company can be used to view, store, and modify data variables.

3) Convenient man-machine interface: the Transmitter is equipped with lightsensitive explosion-proof buttons and OLED display. The query and display of mass flow, volume flow,density,temperature and the calibration of the calibration of zero point can be completed at site through buttons(the above operation does not require to screw the front cover). 

4) Temperature and pressure compensation: all internal circuits of the Transmitter adopt industrial-grade low-temperature drift series components, so that the Transmitter is less affected by the ambient temperature, ensuring the measurement accuracy within the normal operating temperature range. In addition, a pressure influence compensation program is added inside the Transmitter, and the user can manually input the pipeline pressure value so that the Transmitter can calculate the pressure compensation value.