MACURCO — Gas Detection — Fixed Gas Detector, CO, 4-1/2in.Hx4in.W

This Gas Detection from MACURCO supports day-to-day operations where predictable fit and dependable handling matter.

Quick specs

• Color: Gray
• Includes: Manual
• Gas Type: CO
• Width: 4 in
• Manufacturer Part Number: CM-12
• UPC: 783748811304

Product information

• Country of Origin: United States
• Manufacturer Part Number: CM-12
• UPC: 783748811304

Dimensions

• Overall Height: 4.5 in
• Overall Width: 2.12 in
• Manufacturer Warranty Length: 2 yr
• Overall Depth: 4 in
• Width: 4 in
• Height: 4 1/2 in
• Depth: 2 1/8 in

Details

• Alarm Setting Adjustment: Adjustable Alarm Setting
• Measurement Range: Carbon Monoxide (0 to 200 ppm)
• Gas Type: CO
• Includes: Manual
• Power Required: 100 to 240V AC (50 to 60 Hz)
• Number of Channels: 2
• Standards: cETLus Certified
• Connection: Plugs/Terminals
• Display: LED
• Alarm Type: Audible and Visual
• Color: Gray
• Status Indicator: LED
• IP Rating: Not Rated
• Product Type: Stand-Alone Detector & Controller
• Coverage Area: 5,000 sq ft
• Operating Humidity - Minimum: 10 %
• Sensor Type: Electrochemical
• Alert Type: Internal Buzzer
• Input Current: 1.0 A
• Display Screen Type: LED
• NEMA Enclosure Rating: Not Rated
• Display Type: Digital
• Operating Humidity - Maximum: 90 %
• Operating Temperature - Minimum: -4 Degrees F
• Market: Commercial
• Alarm Volume Level: 85 dB @ 10 ft
• Number of Digits: 3
• Visual Alert Type: Green LED
• Interchangeable Sensors: No
• Power Source: Hardwired
• Operating Temperature - Maximum: 122 Degrees F
• Sensor Life: 10 yr
• Housing Color: Gray/White
• Mount Type: Bolts/Screws
• Output Type: SPDT Relay
• Number of Gases Detected: 1
• Operating Frequency: 50 to 60 Hz
• Series: Commercial Series

This Gas Detection is designed to support reliable operation in demanding environments.

Recommended for production support and bench work and a practical option for maintenance teams and procurement.

Highlights

• Helps keep specifications consistent across replacements and replenishment cycles.
• Designed for professional use where predictable fit and handling are important.
• Works well in standardized part lists and preventative maintenance schedules.
• Clear specification formatting helps reduce ordering mistakes.

Notes: Verify measurement standards, tolerances, and compatibility with existing assemblies before purchase.