--- product_id: 313937723 title: "Oxygen Gas Meter, Digital Portable Automotive O2 Gas Tester, Digital LCD Display Alarm O2 Concentration Measurement Tester Device for Car, Climbing, Tunnel, Laboratory and Industry" brand: "cheffort" price: "VT69074" currency: VUV in_stock: false url: https://www.desertcart.vu/products/313937723-oxygen-gas-meter-digital-portable-automotive-o2-gas-tester-digital store_origin: VU region: Vanuatu --- # 0-25% O2 concentration range 3.7V rechargeable battery Sound & light dual-alarm Oxygen Gas Meter, Digital Portable Automotive O2 Gas Tester, Digital LCD Display Alarm O2 Concentration Measurement Tester Device for Car, Climbing, Tunnel, Laboratory and Industry **Brand:** cheffort **Price:** VT69074 **Availability:** ❌ Out of Stock ## Summary > Stay Ahead of the Curve with Safety! 🚀 ## Quick Answers - **What is this?** Oxygen Gas Meter, Digital Portable Automotive O2 Gas Tester, Digital LCD Display Alarm O2 Concentration Measurement Tester Device for Car, Climbing, Tunnel, Laboratory and Industry by cheffort - **How much does it cost?** VT69074 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/313937723-oxygen-gas-meter-digital-portable-automotive-o2-gas-tester-digital) ## Best For - cheffort enthusiasts ## Why This Product - Trusted cheffort brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Dual-alarm system ensures you're always aware of hazardous O2 levels. - • **Portable Power:** Rechargeable via USB, ensuring you stay powered up wherever you go. - • **Precision Monitoring:** Experience real-time O2 concentration tracking with our advanced electrochemical sensor. - • **User-Friendly Display:** Large LCD screen provides clear visibility of gas concentration and temperature. - • **Versatile Applications:** Ideal for automotive, industrial, and laboratory settings—your go-to safety companion. ## Overview The Cheffort Oxygen Gas Meter is a professional-grade device designed for accurate detection of oxygen levels in various environments. Featuring a compact design, rechargeable battery, and dual-alarm system, it ensures safety in automotive, industrial, and laboratory applications. ## Description Oxygen Gas Meter, Digital Portable Automotive O2 Gas Tester, Digital LCD Display Alarm O2 Concentration Measurement Tester Device for Car, Climbing, Tunnel, Laboratory and Industry ## Features - PROFESSIONAL TOOL: The O2 meter is a device that detects the presence of oxygen(O2) gases in an area, often as part of a safety system. The professional detector adopts the electrochemical sensor, which gives a quick and accurate measurement. It can continuously monitor 0-25% O2 gas concentration accurately in the surrounding environment. - POWERFUL FUNCTION: Sound and light dual-alarm when O2 gas concentration reaches the level of the alarm. With a large LCD screen display the measured results, you can get gas concentration and temperature at a glance. - RECHARGEABLE BATTERY：3.7V rechargeable lithium battery, with micro USB interface, can be charged through the USB interface of the phone power adapter, computer, etc. Also you can use while charging. - HANDHELD SIZE: The gas meter is compact and lightweight, professional designed to fit comfortable in your palm，easy to carry and operate. - WIDELY APPLICABLE: The Oxygen detectors can be used in car, metallurgy, power plant, chemical, mine, tunnel, underground pipelines and other places, effective prevention of hypoxia and oxygen poisoning. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Cheffort | | Style | Digital | | Power Source | Battery Powered | | Color | Blue, Black | | Product Dimensions | 1.18"D x 2.56"W x 7.2"H | | Item Weight | 6.4 ounces | | Alarm | Audible, Visual | | Operating Humidity | 35 percent | | Sensor Type | Electrochemical | | Manufacturer | Cheffort | | UPC | 612409905000 | | Country of Origin | China | | Batteries | 1 Lithium Ion batteries required. (included) | | Shape | Rectangle | | Batteries Included? | Yes | | Batteries Required? | Yes | | Battery Cell Type | Lithium Ion | ## Product Details - **Brand:** Cheffort - **Style:** Digital - **Power Source:** Battery Powered - **Color:** Blue, Black - **Product Dimensions:** 1.18"D x 2.56"W x 7.2"H - **Item Weight:** 6.4 ounces - **Alarm:** Audible, Visual - **Operating Humidity:** 35 percent - **Sensor Type:** Electrochemical - **Manufacturer:** Cheffort ## Images ![Oxygen Gas Meter, Digital Portable Automotive O2 Gas Tester, Digital LCD Display Alarm O2 Concentration Measurement Tester Device for Car, Climbing, Tunnel, Laboratory and Industry - Image 1](https://m.media-amazon.com/images/I/51RxfC8NAXL.jpg) ![Oxygen Gas Meter, Digital Portable Automotive O2 Gas Tester, Digital LCD Display Alarm O2 Concentration Measurement Tester Device for Car, Climbing, Tunnel, Laboratory and Industry - Image 2](https://m.media-amazon.com/images/I/51hLXUSEHLL.jpg) ![Oxygen Gas Meter, Digital Portable Automotive O2 Gas Tester, Digital LCD Display Alarm O2 Concentration Measurement Tester Device for Car, Climbing, Tunnel, Laboratory and Industry - Image 3](https://m.media-amazon.com/images/I/51Zka4A4h8L.jpg) ![Oxygen Gas Meter, Digital Portable Automotive O2 Gas Tester, Digital LCD Display Alarm O2 Concentration Measurement Tester Device for Car, Climbing, Tunnel, Laboratory and Industry - Image 4](https://m.media-amazon.com/images/I/61HADLge6hL.jpg) ![Oxygen Gas Meter, Digital Portable Automotive O2 Gas Tester, Digital LCD Display Alarm O2 Concentration Measurement Tester Device for Car, Climbing, Tunnel, Laboratory and Industry - Image 5](https://m.media-amazon.com/images/I/51H2vxLwMML.jpg) ## Frequently Bought Together - Cheffort Oxygen Gas Meter, Digital Portable Automotive O2 Gas Tester, Digital LCD Display Alarm O2 Concentration Measurement Tester Device for Car, Climbing, Tunnel, Laboratory and Industry - RIVERWELD TIG Gas Lens Alumina Nozzle Ceramic Cups Jumbo Large Diameter 53N87 12# 3/4" 53N88 5/8" #10 53N89 15/16" #15 57N74 1/2" #8 57N75 3/8" #6 for SR WP 9 17 18 20 25 26 TIG Welding Torch 5pcs - WeldingCity 150 Amp Power Cable Hose 57Y01R (12.5-ft Rubber) 1-piece Style for Air-Cooled TIG Welding Torch 9 and 17 from Weldcraft Lincoln Miller ESAB --- ## 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.vu/products/313937723-oxygen-gas-meter-digital-portable-automotive-o2-gas-tester-digital](https://www.desertcart.vu/products/313937723-oxygen-gas-meter-digital-portable-automotive-o2-gas-tester-digital) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-05*