A Temperature Transmitter That Can Be Used With Inputs Other Than Thermocouple and RTD

The PR 5437 transmitter can take millivolt inputs directly. It can also take microamp or milliamp inputs by converting to a millivolt signal via the use of a precision resistor. The resistor value can be chosen to give the best results in terms of resolution and range.

The transmitter also has a wide range of industry standard temperature sensor inputs (thermocouple, RTD, etc.). The output is the industry standard 4-20ma signal.

The PR Electronics 5437 2-wire HART 7 Capable Temperature Transmitters

An advanced temperature transmitter with a huge list of very powerful features:

• Wide range of inputs:
  • RTD
  • Thermocouple
  • Potentiometer
  • Linear Resistance
  • Bipolar mv
• High Accuracy
• Configuration Write Protection
• IEC61508 SIL Assessed
• Conforms to NAMUR
• HART Compatible
• Hazardous Area Approvals

The transmitter is available with TWO inputs allowing additional advanced applications:

Automatically switches to backup sensor on failure of primary sensor.

• Sensor drift alert
• Additional variables
  • Average
  • Differential
  • Min/Max

Sensor configures with free PReset software or HART communicator.

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