CO2Meter subject lines
47 subject lines averaging 42 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| Oct 31, 2026 5:15 AM | 👻 Don't Let Invisible Hazards Haunt Your Facility | 50 | Featuring CO2Meter.com spooky sensing updates, special effects safety, and fun DIY CO2… | Oct 31, 2026 5:15 AM · 50 characters. Featuring CO2Meter.com spooky sensing updates, special effects safety, and fun DIY CO2… | |
| Oct 30, 2026 9:04 AM | 👻 The Only Scary Thing? Missing this Deal! | 43 | Save $100 - Shop IAQ Deals Today! | Oct 30, 2026 9:04 AM · 43 characters. Save $100 - Shop IAQ Deals Today! | |
| Oct 30, 2026 6:22 AM | 👋 Still deciding, Subscriber? Here’s more info. | 49 | Review specs, applications and common uses.. | Oct 30, 2026 6:22 AM · 49 characters. Review specs, applications and common uses.. | |
| Oct 30, 2026 2:54 AM | 👋 Still deciding, Hey? Here’s more info. | 41 | Review specs, applications and common uses.. | Oct 30, 2026 2:54 AM · 41 characters. Review specs, applications and common uses.. | |
| Oct 29, 2026 6:55 AM | Ready for easier CO2 safety monitoring? | 39 | Meters, sensors, monitors & data loggers... | Oct 29, 2026 6:55 AM · 39 characters. Meters, sensors, monitors & data loggers... | |
| Oct 29, 2026 4:45 AM | 👀 One Guide. Dozens of Gases. Endless Applications. | 52 | Discover detection applications across industries in our free technical guide. | Oct 29, 2026 4:45 AM · 52 characters. Discover detection applications across industries in our free technical guide. | |
| Oct 22, 2026 10:14 PM | 🛠️ Your safety toolkit is here, friend | 38 | Check out our most popular resources to get started... | Oct 22, 2026 10:14 PM · 38 characters. Check out our most popular resources to get started... | |
| Oct 21, 2026 9:14 PM | 👋 Still deciding, Hey? Here’s more info. | 41 | Review specs, applications and common uses.. | Oct 21, 2026 9:14 PM · 41 characters. Review specs, applications and common uses.. | |
| Oct 21, 2026 1:12 AM | Ready for easier CO2 safety monitoring? | 39 | Meters, sensors, monitors & data loggers... | Oct 21, 2026 1:12 AM · 39 characters. Meters, sensors, monitors & data loggers... | |
| Oct 20, 2026 10:51 PM | 🛠️ Your safety toolkit is here, friend | 38 | Check out our most popular resources to get started... | Oct 20, 2026 10:51 PM · 38 characters. Check out our most popular resources to get started... | |
| Oct 16, 2026 7:42 PM | 👋 Still deciding, Hey? Here’s more info. | 41 | Review specs, applications and common uses.. | Oct 16, 2026 7:42 PM · 41 characters. Review specs, applications and common uses.. | |
| Oct 15, 2026 11:41 PM | Ready for easier CO2 safety monitoring? | 39 | Meters, sensors, monitors & data loggers... | Oct 15, 2026 11:41 PM · 39 characters. Meters, sensors, monitors & data loggers... | |
| Oct 15, 2026 10:13 PM | 🎉 there, Welcome to CO2Meter | 29 | Over 200 gas safety resources just for you | Oct 15, 2026 10:13 PM · 29 characters. Over 200 gas safety resources just for you | |
| Oct 13, 2026 10:50 PM | 🎉 there, Welcome to CO2Meter | 29 | Over 200 gas safety resources just for you | Oct 13, 2026 10:50 PM · 29 characters. Over 200 gas safety resources just for you | |
| Oct 8, 2026 10:08 AM | 👀Subscriber, Don’t Leave Gas Safety to Chance | 46 | Identify gas hazards before they become incidents.. | Oct 8, 2026 10:08 AM · 46 characters. Identify gas hazards before they become incidents.. | |
| Oct 8, 2026 10:05 AM | 👀Hey, Don’t Leave Gas Safety to Chance | 39 | Identify gas hazards before they become incidents.. | Oct 8, 2026 10:05 AM · 39 characters. Identify gas hazards before they become incidents.. | |
| Sep 28, 2026 10:01 AM | Fire Suppression Offer: Save 10% Off Today | 42 | This Fire Suppression Month, save while it lasts... | Sep 28, 2026 10:01 AM · 42 characters. This Fire Suppression Month, save while it lasts... | |
| Sep 17, 2026 8:45 AM | Subscriber, 🔥Think Your CO₂ Is 100%? Prove It. | 48 | A true test requires more than a standard CO2 meter... | Sep 17, 2026 8:45 AM · 48 characters. A true test requires more than a standard CO2 meter... | |
| Sep 17, 2026 8:45 AM | Hey,, 🔥Think Your CO₂ Is 100%? Prove It. | 42 | A true test requires more than a standard CO2 meter... | Sep 17, 2026 8:45 AM · 42 characters. A true test requires more than a standard CO2 meter... | |
| Sep 10, 2026 8:30 AM | 🚨 The Gas Safety Risks You Can’t See... | 41 | 4 hidden gas risks and what you should be monitoring.. | Sep 10, 2026 8:30 AM · 41 characters. 4 hidden gas risks and what you should be monitoring.. | |
| Sep 8, 2026 10:02 PM | 👋 Still deciding, Hey? Here’s more info. | 41 | Review specs, applications and common uses.. | Sep 8, 2026 10:02 PM · 41 characters. Review specs, applications and common uses.. | |
| Sep 8, 2026 2:01 PM | 👀Hey, still looking at this? | 29 | Here’s the product you viewed... | Sep 8, 2026 2:01 PM · 29 characters. Here’s the product you viewed... | |
| Sep 8, 2026 8:31 AM | 👀Subscriber, Could You Spot a Gas Hazard? | 42 | 4 hidden gas risks and what you should be monitoring.. | Sep 8, 2026 8:31 AM · 42 characters. 4 hidden gas risks and what you should be monitoring.. | |
| Sep 8, 2026 8:30 AM | 👀Hey, Could You Spot a Gas Hazard? | 35 | 4 hidden gas risks and what you should be monitoring.. | Sep 8, 2026 8:30 AM · 35 characters. 4 hidden gas risks and what you should be monitoring.. | |
| Aug 31, 2026 10:16 AM | 👀 How Croatia Built a Future-Ready Emissions Lab | 49 | Discover how Gaslab technology supports accurate, compliant, and safe emissions testing in… | Aug 31, 2026 10:16 AM · 49 characters. Discover how Gaslab technology supports accurate, compliant, and safe emissions testing in… | |
| Aug 28, 2026 2:07 PM | 🛠️ Your safety toolkit is here, Subscriber | 42 | Check out our most popular resources to get started... | Aug 28, 2026 2:07 PM · 42 characters. Check out our most popular resources to get started... | |
| Aug 27, 2026 10:46 AM | ⚡ Still Thinking It Over? This IAQ Monitor Is $39 | 50 | Claim While Supplies Last... | Aug 27, 2026 10:46 AM · 50 characters. Claim While Supplies Last... | |
| Aug 22, 2026 9:12 AM | 👋 Still deciding, Subscriber? Here’s more info. | 49 | Review specs, applications and common uses.. | Aug 22, 2026 9:12 AM · 49 characters. Review specs, applications and common uses.. | |
| Aug 22, 2026 1:08 AM | 👀Subscriber, still looking at this? | 36 | Here’s the product you viewed... | Aug 22, 2026 1:08 AM · 36 characters. Here’s the product you viewed... | |
| Aug 21, 2026 2:09 PM | 🎉 Subscriber, Welcome to CO2Meter | 34 | Over 200 gas safety resources just for you | Aug 21, 2026 2:09 PM · 34 characters. Over 200 gas safety resources just for you | |
| Jun 18, 2026 10:00 AM | Protect Your Team. Save 10% on Gas Safety. | 42 | Explore compliant gas monitoring solutions now... | Jun 18, 2026 10:00 AM · 42 characters. Explore compliant gas monitoring solutions now... | |
| Jun 9, 2026 9:15 AM | Hidden Gas Hazards Can’t Be Ignored 🙅 | 38 | CO2 Safety Updates, Case Studies, and More... | Jun 9, 2026 9:15 AM · 38 characters. CO2 Safety Updates, Case Studies, and More... | |
| Jun 4, 2026 10:48 AM | ☀️ VIP Member, Kick Summer Off With These Gas Sensing Specials | 62 | Advance your research with precise gas sensing in any environment... | Jun 4, 2026 10:48 AM · 62 characters. Advance your research with precise gas sensing in any environment... | |
| May 30, 2026 6:35 AM | 👋 Still deciding, Hey? Here’s more info. | 41 | Review specs, applications and common uses.. | May 30, 2026 6:35 AM · 41 characters. Review specs, applications and common uses.. | |
| May 29, 2026 10:36 PM | 👀Hey, still looking at this? | 29 | Here’s the product you viewed... | May 29, 2026 10:36 PM · 29 characters. Here’s the product you viewed... | |
| May 28, 2026 7:31 PM | 👀 , Your Laboratory Gas Safety Guide Is Here! | 46 | Are Your Gas Safety Protocols Actually Compliant? | May 28, 2026 7:31 PM · 46 characters. Are Your Gas Safety Protocols Actually Compliant? | |
| May 19, 2026 10:16 AM | Hey Protect Your Oil & Gas Operations from Hidden Gas Risks | 59 | Ensure safety across pipelines, refineries, and offshore sites with reliable gas… | May 19, 2026 10:16 AM · 59 characters. Ensure safety across pipelines, refineries, and offshore sites with reliable gas… | |
| May 14, 2026 9:02 AM | 🚀 Discover Our New CO2 Calculator! | 35 | Are you using too much CO₂? (quick check) | May 14, 2026 9:02 AM · 35 characters. Are you using too much CO₂? (quick check) | |
| May 12, 2026 9:01 AM | ⚡ It's Here. NEW Indoor CO2 Calculator | 39 | Are you using too much CO₂? (quick check) | May 12, 2026 9:01 AM · 39 characters. Are you using too much CO₂? (quick check) | |
| May 7, 2026 9:30 AM | 🚨 Where Gas Safety Gets Overlooked | 35 | From fill plants to end users, detection matters more than ever. | May 7, 2026 9:30 AM · 35 characters. From fill plants to end users, detection matters more than ever. | |
| May 5, 2026 9:30 AM | 🦺 This Is Where Gas Safety Often Breaks Down | 45 | From fill plants to end users, detection matters more than ever. | May 5, 2026 9:30 AM · 45 characters. From fill plants to end users, detection matters more than ever. | |
| Apr 16, 2026 10:41 AM | 👋 Still deciding, Hey? Here’s more info. | 41 | Review specs, applications and common uses.. | Apr 16, 2026 10:41 AM · 41 characters. Review specs, applications and common uses.. | |
| Apr 14, 2026 9:12 AM | Are You Measuring Gas the Right Way? | 36 | A faster, simpler way to analyze gas built for your application | Apr 14, 2026 9:12 AM · 36 characters. A faster, simpler way to analyze gas built for your application | |
| Apr 9, 2026 9:15 AM | Would your facility pass a safety inspection today? | 51 | Essential Safety Tips for Lab Managers & Safety Professionals | Apr 9, 2026 9:15 AM · 51 characters. Essential Safety Tips for Lab Managers & Safety Professionals | |
| Apr 7, 2026 9:15 AM | 🦺 One Leak. Zero Oxygen. Are You Covered? | 42 | Essential Safety Tips for Lab Managers & Safety Professionals | Apr 7, 2026 9:15 AM · 42 characters. Essential Safety Tips for Lab Managers & Safety Professionals | |
| Mar 17, 2026 2:03 PM | 👀 Hey, A Special Gift for Our VIP Customers... | 47 | Your Experience With CO2Meter Could Help Others Stay Safe. | Mar 17, 2026 2:03 PM · 47 characters. Your Experience With CO2Meter Could Help Others Stay Safe. | |
| Mar 16, 2026 9:25 AM | 👋 Still deciding, Hey? Here’s more info. | 41 | Review specs, applications and common uses.. | Mar 16, 2026 9:25 AM · 41 characters. Review specs, applications and common uses.. |
Based on 47 emails received from Mar 16 to Oct 31, 2026. Times in US Eastern. How we collect