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Maretron Tmp100-01 Temperature Module

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Maretron Tmp100-01 Temperature Module
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Maretron's TMP100 measures the temperature for up to 6 temperature probes and reports the information over an NMEA 2000 network. The TMP100 supports up to 4 thermistor probes and 2 high temperature thermocouple probes. Optional thermistor probes (-20 C to 80 C or -4 F to 176 F) cover a wide range of applications including cabin air temperature, engine room air temperature, refrigerator/freezer temperature, under bolt temperature (inverters, charges, pumps, motors, etc.), tank temperatures (live well bait, hot water, etc.), and air duct temperatures. The optional thermocouple probes (0 C to 900 C or 32 to 1652 F) are used to measure Exhaust Gas Temperature (EGT) as part of a comprehensive fuel management system. Best of all, the TMP100 is NMEA 2000®certified so you can view any and all temperature information anywhere on the vessel using a compatible NMEA 2000® display. The TMP100 is a key component of Maretron's N2KView® vessel monitoring and control system.


  • Six External Temperature Probes are Measured and Broadcast Over NMEA 2000 Network
  • Four Channels for Thermistor Probes and 2 Channels for High Temperature Thermocouple Probes
  • Wide Variety of Applications Supported with Optional Temperature Probes


  • Cabin Temperature
  • Engine Room Temperature
  • Under Bolt Temperature (Inverters, Chargers, Pumps, etc.)
  • Refrigerator/Freezer Temperature
  • Tank Temperatures (Live Well Bait, Hot Water, etc.)
  • Air Duct Temperature
  • Exhaust Gas Temperature
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    Maretron Tmp100-01 Temperature Module

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