PLX SM-EGT Exhaust Gas Temperature Pyro Sensor Module

plx-sm-egt - PLX SM-EGT Exhaust Gas Temperature Pyro Sensor Module

Item #:plx-sm-egt
Price: $129.99

SM-EGT iMFD Sensor Module - Exhaust Gas Temperature Pyro Digital EGT Sensor

DESCRIPTION: SM-EGT accurately measures the exhaust gas temperature or cylinder head temperature of any internal combustion engine. Any K-Type thermocouple is compatible. Up to 32 SM-EGT modules can be daisy chained together in the iMFD system. SM-EGT can also be used as a stand alone unit capable of interfacing with 3rd party hardware. All Sensor Modules are housed in high quality extruded aluminum designed to operate even in the most extreme conditions. In addition, all SM modules offer outstanding digital accuracy, response and resolution which far exceeds that of a standard gauge.


  1. Connects to 12V-18V power source.

  2. Analog outputs (0-5V analog output, ground)

  3. Termination jumper. Closed for first SM in daisy chain.

  4. Connects to next SM in daisy chain or to first DM

  5. Connects to previous SM or unconnected if first SM in daisy chain

  6. Connects to EGT probe K-Type Thermocouple



  1. 0-5V analog linear output

(Click to enlarge)


  1. SM-EGT main unit

  2. 4ft power wire with 2.1mm connector

  3. 4ft Analog wires and connector with 4 terminals

  4. 1ft Serial Cable

  5. Termination jumper

  6. Quick start guide

  7. K-Type T.C (sold separately)


Physical Dimensions 2" x 2.875" x 1.125" (52mm x 75mm x 28mm) L x W x H
Accuracy ~5 Deg C (~9 Deg F)
Measurement Range 0-1023 Deg C (32-1873 Deg F)
Analog Outputs Linear 0-5V (Driving Current 20mA)
Operating Voltage 8V-18V
Power Consumption 0.3 Watts
Operating Temperature 0 - 85 Deg C
Sensor One K-Type Thermocouple
Enclosure Extruded Aluminum

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