Fixed CO2 Gas Detection Systems
Browse our lineup of professional CO2 monitors designed for restaurants, breweries, grow ops, and other commercial spaces. Get our quick comparison guide to help you choose.
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Best-SellingAerosphere® ONE Kit - Single-Sensor CO2 Monitoring System
Regular price From $335.00 USDSale price From $335.00 USD Regular priceUnit price per -
Best-SellingAerosphere® Primary RVL01-17 CO2 Monitoring System
Regular price From $420.00 USDSale price From $420.00 USD Regular priceUnit price per -
Aerosphere® CO2 Indoor Air Quality Monitor Kit
Regular price $315.00 USDSale price $315.00 USD Regular priceUnit price per -
Aerosphere® Secondary CO2 Monitoring Kit for Expansion and Enhancement
Regular price From $205.00 USDSale price From $205.00 USD Regular priceUnit price per
Essential Components, Cables & Accessories
Expand your Aerosphere® system with essential components and cables for seamless CO2 monitoring.
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Best-SellingAerosphere® CO2 NDIR Gas Sensor Probe
Regular price $215.00 USDSale price $215.00 USD Regular priceUnit price per -
Best-SellingCO2 Sensor Cover
Regular price $29.95 USDSale price $29.95 USD Regular priceUnit price per -
Aerosphere® CO2 Supervisory Repeater Display
Regular price $205.00 USDSale price $205.00 USD Regular priceUnit price per -
CO2 Monitor Test Kit
Regular price $39.99 USDSale price $39.99 USD Regular priceUnit price per -
RJ45 & RJ12 Plenum Rated Cables
Regular price From $7.00 USDSale price From $7.00 USD Regular priceUnit price per -
Hardware Kit
Regular price From $7.00 USDSale price From $7.00 USD Regular priceUnit price per -
Aerosphere® Horn Strobe
Regular price $110.00 USDSale price $110.00 USD Regular priceUnit price per -
1-to-1 RJ45 Coupler – Inline Adapter for CO2 Monitoring Systems
Regular price $6.00 USDSale price $6.00 USD Regular priceUnit price per -
2-to-1 RJ45 Splitter – For Horn Strobe Safety System Integration
Regular price $7.00 USDSale price $7.00 USD Regular priceUnit price per -
7-to-1 RJ45 Splitter – Horn Strobe Expansion Hub for CO2 Alarm Systems
Regular price $35.00 USDSale price $35.00 USD Regular priceUnit price per -
CO2 Test Kit Refill Canisters – 5-Pack (16g)
Regular price $25.00 USDSale price $25.00 USD Regular priceUnit price per -
NewAerosphere® Standard Surface Mount CO2 Fill Box Off-Set Mount Extension
Regular price $99.00 USDSale price $99.00 USD Regular priceUnit price per
Level Indication Units & Solenoids
Ensure precise CO2 flow control with our reliable Level Indication Units and Solenoids.
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Aerosphere® CO2 Supply Line Shut-off Solenoid
Regular price $255.00 USDSale price $255.00 USD Regular priceUnit price per -
Aerosphere® Level Indication Unit for CO2 Tank Cylinder
Regular price $315.00 USDSale price $315.00 USD Regular priceUnit price per
Signage
Enhance safety with clear, compliant Warning and Safety Signage for CO2 environments.
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NFPA 704 Diamond Hazmat Sign – Aluminum Placard for Carbon Dioxide (CO2)
Regular price $21.00 USDSale price $21.00 USD Regular priceUnit price per -
NFPA 704 SA HAZMAT Decal – 10" x 10" Vinyl Sticker for CO2 Systems
Regular price $12.00 USDSale price $12.00 USD Regular priceUnit price per -
Warning CO2 Leak Evacuation Aluminum Sign
Regular price $10.00 USDSale price $10.00 USD Regular priceUnit price per -
Warning Do Not Enter Sign CO2 Fire Safety Aluminum Sign
Regular price $10.00 USDSale price $10.00 USD Regular priceUnit price per -
CO2 Gas Leak Alarm Level Aluminum Sign
Regular price $10.00 USDSale price $10.00 USD Regular priceUnit price per -
NFPA 704 SA HAZMAT Decal – 4" x 4" Vinyl Sticker for CO2 Systems
Regular price $7.00 USDSale price $7.00 USD Regular priceUnit price per -
CO2 Alert Supervisory Alarm Sign – Troubleshooting Protocol
Regular price From $8.00 USDSale price From $8.00 USD Regular priceUnit price per -
CO2 Safety System Protocol Sign – Alarm Response Instructions
Regular price $12.00 USDSale price $12.00 USD Regular priceUnit price per -
CO2 Sensor Location Board – Aerosphere® RVL01-17 Zone Mapping Sign
Regular price $10.00 USDSale price $10.00 USD Regular priceUnit price per -
12" x 12" Reflective HAZMAT Sign – NFPA 704 Compliant (Allen, TX Standard)
Regular price $235.00 USDSale price $235.00 USD Regular priceUnit price per -
Carbon Dioxide Directional Flow Sign – Double-Sided Durable Board
Regular price $10.00 USDSale price $10.00 USD Regular priceUnit price per -
Double-Sided Vent Line Directional Sign
Regular price $10.00 USDSale price $10.00 USD Regular priceUnit price per -
CO2 Warning Sign – “Ventilate Area Before Entering” Safety Notice
Regular price $10.00 USDSale price $10.00 USD Regular priceUnit price per -
Alarm Silence Instruction Sign – Denver-Compliant CO2 Alarm Label
Regular price $10.00 USDSale price $10.00 USD Regular priceUnit price per -
FILL BOX Decal – Adhesive Label for CO2 Refill Stations
Regular price $7.00 USDSale price $7.00 USD Regular priceUnit price per -
Fill Box Warning Sign for CO2 Refill Stations
Regular price $14.99 USDSale price $14.99 USD Regular priceUnit price per -
Tank Size Decal for Bulk CO2 Storage - Carbon Dioxide Fill Weight
Regular price $5.00 USDSale price $5.00 USD Regular priceUnit price per
MilCarb Installation Essentials
Expand your Aerosphere® system with essential components and cables for seamless CO2 monitoring.
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NewMilcarb UV-Resistant CO2 Supply Line Hose
Regular price From $7.50 USDSale price From $7.50 USD Regular priceUnit price per -
NewMilCarb Beverage Gas Supply Line Hose
Regular price From $5.00 USDSale price From $5.00 USD Regular priceUnit price per -
NewMilCarb 5/8" Flare CO2 Standard Surface Mount Fill Box
Regular price $165.00 USDSale price $165.00 USD Regular priceUnit price per -
NewMilCarb 5/8" Flare Classic Flush Mount CO2 Fill Box
Regular price $185.00 USDSale price $185.00 USD Regular priceUnit price per -
NewMilCarb 300 3/8" ID CO2 Vent Hose
Regular price From $10.50 USDSale price From $10.50 USD Regular priceUnit price per -
NewMilCarb NSF 51 Rated 1/2" ID CO2 Fill Line
Regular price From $75.00 USDSale price From $75.00 USD Regular priceUnit price per
