Showing posts with label Reotemp. Show all posts
Showing posts with label Reotemp. Show all posts

The REOTEMP Model W Explosion Proof, Field Mounted, HART Temperature Transmitter

REOTEMP Model W

Process control instrumentation monitors and controls a process to maintain proper functioning standards and keep it within a proper functioning and safe operating range. Process variables are the parameters or quantities maintained to keep the process within desired and acceptable limits. Instrumentation systems compare process variables to a desired setpoint and then produce offsetting and corrective control outputs. 

Typical process variables are level, flow, temperature, density, pH (acidity or alkalinity), mass, and conductivity. 

Temperature is a measurement of how hot or cold something is, whether it's an object or a process medium. The temperature setpoint is the process variable's target value for optimum control, quality, and safety. In a process where the temperature stays within plus or minus 1 degree Celsius of 100℃, the setpoint is 100. 

Temperature transmitters are instruments that convert a weak thermocouple or RTD signal to a robust analog (4-20mA or HART) or digital (Profibus or Fieldbus) signal. The temperature sensor and the final control device communicate through the transmitter. Since transmitters provide more robust analog or digital outputs, external signal conditioning and amplification devices are eliminated, thus lowering costs.

The REOTEMP Model W Explosion Proof Field Mounted HART Temperature Transmitter includes a local display, HART compatibility, and a 4-20mA output. The field-mounted transmitter is available as a complete RTD or thermocouple assembly customized to your process. 

The REOTEMP Model W includes linearized temperature measurement with TC and RTD sensors (Pt100 and Ni100) inputs, local display, HART communication, and 4-20 mA analog PV output for individual, difference, or average temperature measurement. It can handle two RTD or TC input sensors, and up to 63 transmitters (HART 7) can connect in a multidrop communication setup.

For more infomration about REOTEMP products in New England, contact PSI Controls / Piping Specialties, Inc. Call 800-223-1468 or visit https://psi-team.com.

The Reotemp TDS Pressure Transmitter and Switch With Display

The Reotemp TDS pressure transmitter and switch with display features include 0.25% accuracy, display, and electrical connections are independently rotatable 335°/343°, analog outputs switchable between 4-20ma or voltage, rugged construction, with protection from shock, over-range, and over-voltage. Additionally, the TSDS calibration range is adjustable and provides excellent long-term stability.

For more information on Reotemp products in New England, contact PSI Controls / Piping Specialties. Call 800-223-1468 or visit https://psi-team.com.