--- product_id: 504652726 title: "AC Infinity CO2 Regulator, Carbon Dioxide Monitor with Solenoid Valve and Gas Flow Meter, CO2 Gauge Gas System for Grow Tents, Grow Rooms, and Greenhouses" brand: "ac infinity" price: "€ 126.76" currency: EUR in_stock: true reviews_count: 5 category: "Ac Infinity" url: https://www.desertcart.hr/products/504652726-ac-infinity-co2-regulator-carbon-dioxide-monitor-with-solenoid-valve store_origin: HR region: Croatia --- # 0.5-15 SCF/hr precise flow meter Heavy-duty brass & solenoid valve 0-4000 PSI pressure gauge AC Infinity CO2 Regulator, Carbon Dioxide Monitor with Solenoid Valve and Gas Flow Meter, CO2 Gauge Gas System for Grow Tents, Grow Rooms, and Greenhouses **Brand:** ac infinity **Price:** € 126.76 **Availability:** ✅ In Stock ## Summary > 🌿 Elevate your grow game with precision CO2 mastery! ## Quick Answers - **What is this?** AC Infinity CO2 Regulator, Carbon Dioxide Monitor with Solenoid Valve and Gas Flow Meter, CO2 Gauge Gas System for Grow Tents, Grow Rooms, and Greenhouses by ac infinity - **How much does it cost?** € 126.76 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/504652726-ac-infinity-co2-regulator-carbon-dioxide-monitor-with-solenoid-valve) ## Best For - ac infinity enthusiasts ## Why This Product - Trusted ac infinity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Brass Build:** Engineered for longevity and leak-free performance in demanding grow setups. - • **Smart Gas Flow Meter:** Real-time measurement ensures your plants get the perfect CO2 boost every time. - • **Precision CO2 Control:** Optimize your grow environment with exact gas flow and pressure monitoring. - • **Universal Compatibility:** Fits standard CGA-320 tanks and common hose tubing for seamless integration. - • **Leak-Proof Solenoid Valve:** Automated control with zero gas waste, maximizing efficiency and safety. ## Overview The AC Infinity CO2 Regulator is a robust brass-constructed system designed to precisely control carbon dioxide output for grow tents, rooms, and greenhouses. Featuring a 0-4000 PSI pressure gauge and a 0.5-15 SCF/hr flow meter, it ensures accurate gas flow and tank level monitoring. Its solenoid valve guarantees leak-free operation, compatible with standard CGA-320 tanks, making it an essential tool for optimizing plant growth environments. ## Description Product DescriptionA carbon dioxide regulator designed to help create the ideal environment for plant growth by managing the output of CO2 into the air. Features a flow meter with a pressure gauge that accurately measures gas flow as well as the remaining gas levels. These measuring systems will enable you to determine the exact amounts of CO2 to release that will improve your plant’s growth rate. They are built into a durable brass construction with a solenoid valve that ensures a proper stream with no leakage. Fits into many standard tanks with threaded valves to function as a CO2 generator in grow tent or grow room settings.ApplicationsThis CO2 tank regulator can measure up to 4000 PSI of pressure and a 0.5-15 standard cubic feet per hour flow rate. It is made to fit CGA-320 threaded inlet connections of standard carbon dioxide tanks that hold pressurized gas. In grow applications, this gas release system can be found in grow tents, grow rooms, or greenhouse settings to help plants photosynthesize. Other applications include aquarium settings to help keep submerged plants healthy. Review: Threading of the nut that goes into the tank not good and also you need adapter for the power cord as it is Chinese Review: Ótimo produto Muito bem feito , prático , durável , resistente . Marca top . Recomendo. ## Features - A gas release system designed to help create the ideal grow environment by regulating CO2 output. - Carbon dioxide meter with pressure gauge accurately measures gas flow and remaining CO2 tank levels. - Forged with heavy-duty brass and a solenoid valve pipe to ensure proper flow and no gas leakage. - Secures installs on many tanks and hose tubing to fit as a CO2 generator for grow tent applications. - Brass Construction | Pressure Gauge: 0-4000 PSI | Inlet: CGA-320 | Flow Meter: 0.5-15 SCF/hour ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BS1W8GL7 | | ASIN | B0BS1W8GL7 | | Alarm | Visual | | Brand | AC Infinity | | Built-In Media | Gas Regulator | | Color | Gold | | Compatible Devices | Greenhouses, Grow Tents, Grow Rooms | | Customer Reviews | 4.0 4.0 out of 5 stars (95) | | Customer reviews | 4.0 4.0 out of 5 stars (95) | | Date First Available | 13 January 2023 | | Enclosure Material | Brass, Aluminum | | Global Trade Identification Number | 00819137023345 | | Item Type Name | CO2 Regulator | | Item Weight | 1.23 kg | | Item model number | AC-CRA5 | | Manufacturer | AC Infinity | | Manufacturer | AC Infinity | | Model Number | AC-CRA5 | | Operating Humidity | 95 percent | | Package Dimensions | 23.49 x 19.2 x 11.81 cm; 1.22 kg | | Power Source | AC | | Product Style | Compact | | Sensor Type | Carbon Dioxide Sensor | | UPC | 819137023345 | | Unit Count | 1 Count | ## Product Details - **Brand:** AC Infinity - **Colour:** Gold - **Item weight:** 1.23 kg - **Power source:** AC - **Style:** Compact ## Images ![AC Infinity CO2 Regulator, Carbon Dioxide Monitor with Solenoid Valve and Gas Flow Meter, CO2 Gauge Gas System for Grow Tents, Grow Rooms, and Greenhouses - Image 1](https://m.media-amazon.com/images/I/51AVqiHZePL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐ Review *by I***N on 12 November 2025* Threading of the nut that goes into the tank not good and also you need adapter for the power cord as it is Chinese ### ⭐⭐⭐⭐⭐ Review *by S***3 on 30 November 2025* Ótimo produto Muito bem feito , prático , durável , resistente . Marca top . Recomendo. ### ⭐⭐⭐⭐⭐ Review *by B***R on 2 September 2025* 2 years still working ## Frequently Bought Together - AC Infinity CO2 Regulator, Carbon Dioxide Monitor with Solenoid Valve and Gas Flow Meter, CO2 Gauge Gas System for Grow Tents, Grow Rooms, and Greenhouses - AC Infinity CO2 Controller, Smart Outlet Carbon Dioxide Monitor, Two-Plug System Best Fit with CO2 Regulators and Inline Exhaust Fans, Adjusts CO2 for Grow Tents, Grow Rooms, Greenhouses - EDYCARX 25ft 1/4" CO2 Drilled Tubing, Black PU, Grow Room CO2 Injection System, Kit Includes Tubing, Fittings & Accessories, Compatible with CO2 Regulator --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/504652726-ac-infinity-co2-regulator-carbon-dioxide-monitor-with-solenoid-valve](https://www.desertcart.hr/products/504652726-ac-infinity-co2-regulator-carbon-dioxide-monitor-with-solenoid-valve) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-22*