Air Systems Portable Airline Monitor Carbon Monoxide 150 PSI Lights Alarm CO91-14LAC

Air Systems Portable Airline Monitor Carbon Monoxide 150 PSI Lights Alarm CO91-14LAC

The Air Systems Portable Airline Monitor CO91-14LAC is designed for industrial safety professionals who require reliable carbon monoxide detection in breathing air systems. This portable CO monitor connects easily to breathing air filtration sources or ambient air pumps, providing real-time monitoring with audible and visual alarms to ensure worker safety in confined or hazardous environments.

Key features

• Monitors carbon monoxide levels with audible alarm at 95 dBA and visual light alerts
• Includes 5-foot hose with ¼” industrial interchange coupling for easy connection
• Alarm activates when CO exceeds 10 ppm (5 ppm for Canadian standards)
• Standard alarm jack for connection to remote alarm devices
• Operates on 9-volt batteries, 8-16 VDC, or 115 VAC power sources
• Optional high-intensity alarm (120 dBA) available for enhanced alerting
• Designed for use in closed and upright positions to ensure accurate monitoring

Ideal applications

• Confined space entry monitoring in industrial and safety environments
• Breathing air system safety checks for construction and manufacturing sites
• Hazardous material handling and emergency response operations
• Worksites requiring continuous carbon monoxide and oxygen level monitoring

Why buyers choose this product

This portable airline monitor offers dependable CO detection with clear alarms and flexible power options, making it easy to integrate into various industrial safety setups. Its compact design and included hose kit facilitate quick deployment, helping maintain compliance and protect workers from dangerous air contaminants.

Specifications

Brand	Air Systems
Product type	Portable airline carbon monoxide monitor
Alarm sound level	95 dBA standard, 120 dBA optional
Alarm activation threshold	10 ppm CO (5 ppm Canadian)
Hose length	5 feet
Coupling type	¼” industrial interchange coupling
Power options	9-volt batteries, 8-16 VDC, 115 VAC
Alarm features	Audible alarm, visual light, remote alarm jack

This monitor is engineered for reliable carbon monoxide detection in industrial breathing air systems, ensuring safety and compliance in critical work environments.

MFG Part #: CO91-14LAC

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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