9am-5pm M-F

Request A Quote for Discounted Pricing!
click to zoom in

Macurco GD-12 Combustible (Line Voltage) Fixed Gas Detector Controller Transducer

Calculated at Checkout
Request A Quote

have questions?

  • Customer Success

    We know our products!

  • Technical Specialists

    Product and System Support

  • Guaranteed Fit

    Right tool for the job

  • Free U.S. Shipping

    Purchases over $100

Macurco GD-12 Combustible (Line Voltage) Fixed Gas Detector Controller Transducer


The Macurco GD-12 is a line voltage, dual relay Combustible Gas detector, controller and transducer. The GD-12 utilizes an internal switching power supply that is capable of using line voltage between 100 and 240VAC and 50-60Hz. The GD-12 has selectable 4-20 mA output, buzzer and digital display options. It is an electronic detection system used to measure the concentration of Combustible Gas and provide feedback and automatic exhaust fan, louver or valve control to help reduce gas concentrations in parking garages, battery rooms or other commercial applications. The GD-12 is a versatile, easy-to-use device that allows you to select between methane, propane or hydrogen gas detection. It provides low-level detection of combustible gas in an easy-to-maintain monitor that is factory calibrated for simple installation. The GD-12 is capable of displaying from 0-50% LEL (Lower Explosive Limit) of Combustible Gas. The GD-12 is factory calibrated and 100% tested for proper operation, but can also be calibrated in the field.

Check out our other store:
Free US Shipping $100+
Excellent Service