Recently, Atechsensor launched a new A206S wireless pressure transmitter, which is developed from the A205S heavy-duty pressure transmitter for long-range wireless data communication. The A206S is generally suitable for applications with hazardous conditions or no local power supply, such as oil wells, oil wells, oil transportation and oil processes.
Model A206S 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.
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.
