News Post

Wireless Pressure Transmitters for Heavy-Duty Applications

Recently BCM SENSOR has launched a new model 226T Wireless Pressure Transmitter which is developed from 225T Heavy-duty Pressure Transmitter for remote wireless data communication. The 226T is typically suitable for applications which have hazardous conditions, or which have no local power supply available, e.g., oil wells, oil transportation and oil processes.

Model 226T offers the following benefits:
– explosion proof: Exd IIC T5 Gb, or Exia IIB T4 Ga;
– wireless communication protocol: LoRa for a long-distance (up to 2000 meter) wireless communication, or Zigbee for a short-distance (up to 200 meter) wireless communication;
– three different types of pressure port as shown in the picture below for different applications and different media.

200324_226T Wireless Pressure Transmitter

Type-A (so-called inner cavity) has its pressure diaphragm located inside the port. This type of pressure port is designed to measure gases or dilute liquids. Type-B (so-called flush diaphragm) has its pressure diaphragm in front of the pressure port and is suitable for measuring viscous fluids, fluids with particles or paste, so that the pressure medium can be flush-washed away from the surface of the diaphragm. Type-C (so-called tri-clamp) has no thread and can be connected via a clamp. This type of pressure port is designed for application in either pharmaceutical or food industries.

Detailed specifications and dimensions can be found on the datasheet as linked below:

For more details, please contact us at or +32-3-238 6469.