Conductivity Transmitters with RS485 MODBUS RTU

G Instruments designs and manufactures highly accurate and reliable conductivity transmitters.

RS485 MODBUS RTU Conductivity Transmitters

GCT20K-MB is a RS485 MODBUS RTU conductivity transmitter with a high accuracy, flexibility and reliability.
  • same as GCT20K except it has a fully programmable and fully compliant, isolated RS485 MODBUS RTU instead of 4-20 mA analog output
  • 1/8 load allows up to 247 devices to be connected on the same 2-wire network
  • 0 to 20 000 uS/cm, resolution 1 uS/cm
  • temperature, conductivity, temperature coefficient, reference temperature, curve points and other parameters can be read many times a second or written.


MODBUS RTU Conductivity Transmitter for 0-100 000 uS/cm

GCT100K-MB is a RS485 MODBUS RTU conductivity transmitter with a high accuracy, flexibility and reliability.
  • same as GCT100K except it has a fully programmable and fully compliant, isolated RS485 MODBUS RTU instead of 4-20 mA analog output
  • 1/8 load allows up to 247 devices to be connected on the same 2-wire network
  • 0 to 100 000 uS/cm, resolution 1 uS/cm
  • temperature, conductivity, temperature coefficient, reference temperature, curve points and other parameters can be read many times a second or written.



 
Universal temperature transmitters with MODBUS RTU