Air Systems Panel Mounted Airline Monitor Carbon Monoxide CO2-91PM

Air Systems Panel Mounted Airline Monitor Carbon Monoxide CO2-91PM

The Air Systems CO2-91PM panel mounted airline monitor is designed for industrial safety professionals seeking reliable carbon monoxide detection in Grade-D breathing air systems. This CO monitor enhances workplace safety by providing continuous air quality monitoring with a high intensity audible alarm, making it essential for environments where clean breathing air is critical.

Key features

• Panel mount design for easy integration with existing Grade-D breathing air systems
• High intensity audible alarm rated at 120 dBA for immediate hazard notification
• Durable powder coated steel construction for long-lasting performance
• Standard 115 VAC power cord included for straightforward installation
• Intrinsically safe CSA-approved versions available with 9 VDC power
• Compatible with CO and Oxygen (O2) monitoring options

Ideal applications

• Industrial workplaces requiring continuous carbon monoxide monitoring
• Facilities utilizing Grade-D breathing air systems
• Environments where air quality compliance and worker safety are priorities
• Panel retrofit projects for existing airline filtration systems

Why buyers choose this product

This airline monitor offers dependable carbon monoxide detection with a loud, clear alarm to ensure worker safety in critical breathing air environments. Its robust steel housing and easy panel mounting simplify installation and maintenance, making it a practical choice for industrial safety managers focused on compliance and operational reliability.

Specifications

Brand	Air Systems
Product type	Panel mounted airline monitor
Monitored gases	Carbon monoxide (CO), Oxygen (O2) optional
Alarm type	High intensity audible alarm (120 dBA)
Power supply	115 VAC standard, 9 VDC intrinsically safe version
Construction	Powder coated steel
Mounting	Wall mount panel installation
Certifications	CSA approved (intrinsically safe version)

This CO2-91PM monitor is engineered to retrofit and enhance existing airline filtration systems, providing reliable carbon monoxide detection and audible alerts to maintain safe breathing air standards in industrial settings.

MFG Part #: CO2-91PM

Product Type	Allegro

Shipping

We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.

Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.

Expedited Options Available:

• Priority and Expedited handling speeds up processing
• Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
• Some items ship "Manufacturer Direct" and cannot be expedited

Important: Inspect your delivery before signing! Note any damage on the shipping document.

Returns Policy

30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.

Non-Returnable Items:

• Made-to-order fall protection products
• Used vacuums, respirators, gas monitors, or air scrubbers
• Calibration gas (hazardous material)
• PAPR and specialty respiratory items (non-stock)

Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.

Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

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