Controllers / Alarms

Macurco CX-12-NO2 Nitrogen Dioxide Fixed Gas Detector and Controller The Macurco CX-12-NO2 detects Nitrogen Dioxide in commercial facilities such as parking garages, loading docks, etc. It can be used as a stand-alone detector, controller, and as an...

Macurco CX-6-NO2 Nitrogen Dioxide Fixed Gas Detector and Controller The Macurco CX-6-NO2 detects Nitrogen Dioxide in commercial facilities such as parking garages, loading docks, etc. It can be used as a stand-alone detector, controller, and as an...

The DVP-120B is a BACnet Control Panel providing automatic control to help maintain an acceptable environment in parking garages or other facilities. The DVP-120B can control up to 99 addressable gas detectors – ETL Listed. Key Features: ...

Macurco DVP-120M Control Panel, 120V, 12 Analog Sensor Inputs, 87 Addressable Modbus Sensor Inputs, 3 Relays The DVP-120M exhaust fan controller provides automatic control to help maintain an acceptable environment in parking garages or other facilities...

Macurco CM-6 Carbon Monoxide Fixed Gas Detector The CM-6 Low Voltage monitor detects Carbon Monoxide (CO) in commercial facilities. It can be used as a stand-alone detector and controller and as an analog transducer for use with Macurco control panels...

Description Resource Information Honeywell 301EM-20 Controller Delivers sophisticated control functionality for up to twenty remote refrigerant sensors and detects a wide variety of gases. Protects personnel and property when mounted in...

Macurco CX-12 Carbon Monoxide / Nitrogen Dioxide  (Line Voltage) Fixed Gas Detector, Controller, Transducer The CX-12 line voltage dual monitor detects Carbon Monoxide and Nitrogen Dioxide in commercial facilities. It can be used as a stand-alone...

Macurco CX-6 Carbon Monoxide CO/Nitrogen Dioxide NO2 Fixed Gas Detector & Controller The Macurco 6 & 12 Series fixed gas detectors provide life-saving solutions aimed to protect people and property. These fixed gas detectors are designed for low...

Macurco HS-SYNC Synchronization Module For use with multiple Macmurdo Horn & Strobe units.

Macurco OX-12 Oxygen O2 (Line Voltage) Fixed Gas Detector Controller Transducer Provides oxygen detection and automatic ventilation control in wastewater treatment plants, factories & other commercial applications. Can be used as a stand-alone...

Macurco OX-6 Oxygen O2 (Low Voltage) Fixed Gas Detector Controller Transducer Provides oxygen detection and automatic ventilation control in wastewater treatment plants, factories & other commercial applications. The OX-6 is a low level meter...

Macurco GD-12 Methane (CH4), Propane (C3H8), Hydrogen (H2) Fixed Gas Detector, Controller, Transducer The GD-12 Line Voltage monitor provides automatic feedback and fan or valve control that can help reduce combustible gas concentrations in parking...

Macurco GD-6 Combustible Gas Detector, Controller, Transducer The Macurco GD-6 is a low voltage, dual relay Combustible Gas detector, controller and transducer. The GD-6 has selectable 4-20 mA output, buzzer and digital display options. It is an...

Macurco GD-2A Combustible Gas Monitor The GD-2B is a low voltage (12-24 VAC or VDC) electronic detector of combustible, heating type gases for use in residential, multi-family, and commercial office environments. Features: 12-24 VAC or VDC...

Macurco GD-2A Combustible Gas Monitor The GD-2A is a low voltage (12-24 VAC or VDC) electronic detector of combustible, heating type gases for use in residential, multi-family, and commercial office environments. The GD-2A is designed for connection to...