LPT-M-TCO Modbus Transmitter (Carbon Monoxide)


A full featured, digital (Modbus®) gas detector equipped with a single channel, internal electrochemical 6-year carbon monoxide (CO) sensor (0 – 200 ppm range).


  • Standard water / dust tight, corrosion resistant enclosure (drip proof)
  • LCD display
  • IP54 rated with optional splash guard installed


The LPT-M is a full featured, three channel, digital transmitter for use in non-hazardous, non-explosion rated, commercial and light industrial applications. It is available with a wide range of internal and/or remote sensors and sensor types including electrochemical, catalytic and PID TVOCs.

The LPT-M may be configured to operate as a standalone fixed system or be part of a digital network. It offers a Modbus® RS-485 RTU output signal for communicating with a Controller and/or a Building Automation System, an audible internal alarm, one SPDT dry contact relay, LCD display with user selectable functions, temperature compensation and thermal resetting fuses all in a RoHS compliant package.

The LPT-M comes in a standard water / dust tight, corrosion resistant ABS / polycarbonate enclosure with a hinged, secured door. With the optional, factory installed splash guard the enclosure is IP54 rated and provides protection in water spray or wash down applications. An optional heater is available for continued operation in cold environment applications.

Quick Specs

  • Gas Type: Carbon monoxide
  • Operating Temperature: -20°C to 40°C (-4°F to 104°F)
  • Current Draw: 30 mA (buzzer & relay energized, 2 sensors)
  • IP54 rated with optional splash guard installed

[gravityform id=5 title=false description=false ajax=true tabindex=49]


There are no reviews yet.

Be the first to review “LPT-M-TCO Modbus Transmitter (Carbon Monoxide)”

Your email address will not be published. Required fields are marked *


Go to Top