--- product_id: 732519599 title: "CY-12C Portable Oxygen Concentration Content r Meter Detector (Instructions are in English Now)" brand: "gerneric" price: "£301.81" currency: GBP in_stock: true category: "Gerneric" url: https://www.desertcart.co.uk/products/732519599-cy-12c-portable-oxygen-concentration-content-r-meter-detector-instructions store_origin: GB region: United Kingdom --- # 0-100% oxygen detection range 500 hours continuous battery life 90% reading in 10 seconds CY-12C Portable Oxygen Concentration Content r Meter Detector (Instructions are in English Now) **Brand:** gerneric **Price:** £301.81 **Availability:** ✅ In Stock ## Summary > 🔬 Measure with precision, act with confidence. ## Quick Answers - **What is this?** CY-12C Portable Oxygen Concentration Content r Meter Detector (Instructions are in English Now) by gerneric - **How much does it cost?** £301.81 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/732519599-cy-12c-portable-oxygen-concentration-content-r-meter-detector-instructions) ## Best For - gerneric enthusiasts ## Why This Product - Trusted gerneric brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Response Time:** Get critical oxygen content updates in just 10 seconds—because every second counts in safety and analysis. - • **Long-Lasting Battery:** Powered by a laminated battery delivering 500 hours of continuous operation—stay on the job without interruptions. - • **Precision that Matters:** Ultra-accurate oxygen readings with ±0.15% precision under 5% oxygen levels—trust your data every time. - • **Versatile Industry Use:** From medical respirators to chemical plants and infant care, this meter adapts to your high-stakes environment. - • **Pocket-Sized Powerhouse:** Compact and lightweight at just 150g, this mini meter fits seamlessly into your professional toolkit. ## Overview The CY-12C Portable Oxygen Concentration Meter is a compact, electrochemical sensor-based device designed for precise oxygen level detection across 0-100%. With rapid 10-second response times and ±0.15% accuracy in low oxygen environments, it’s ideal for medical, industrial, and scientific applications. Lightweight and battery-efficient, it ensures reliable monitoring in critical settings like respirators, anesthesia machines, and chemical plants. ## Description Technical parameters ◆ Detect scope: 0－100％ 0－25％ 0－5％ ◆ Precision ±0.15％（when oxygen is less than 5％）±0.3％（5％－25％）, ±3％（above 50％）。 ◆ Working environment temperature －10～40℃ humidity=<90％RH ◆Respond time: indicate 90% of the oxygen density in 10 seconds (of 20℃) ◆ Method: pinch and absorb ◆ Source: 6F229Vlaminated battery that can run 500 hours continuously ◆ Size: 160×85×28mm ◆ Weight: 150g ◆Detecting precision disturbing gas: when SO2, NO2, H2S etc ≥10％, they will affect the detect precision. ◆ Distinguishablity 0.01% ◆Error: =<0.01% ◆ Displaying method: integration method Display reading: three and a half liquid crystal display ◆Sensor: electrochemistry sensor ◆ Power consume 4mW Detecting the oxygen content in the exhaust of the combustion engine and in the chimney flue so as to control the burning reasonably and save the fuels. *Detecting the oxygen content in grain, fruit, vegetable, tobacco, Chinese medicine, dry fruit etc. * Analyzing the oxygen content in breathing machine, anesthesia machine, infant incubator, astronavigation and diving industry. *It is also the obbligato experimental facilities in physics, chemistry, biology etc in middle and high school. *It is also suitable to be used in meteorological departments, pharmaceutical factory's injection quality check to detect the oxygen content.Sampling methods:1)you can pinch the inspiratory tube under normal pressure.2) you can adjust the flux between200 and 800ml/min, or put the tube into the water, it can produce 4 -6 bubbles. ## Features - (Instructions are in English now) we sent the instructions to your email box - This is a mini pocket r. It is widely used for analyzing the purity of oxygen in respirator machine of medical treatment, anesthesia machine, oxygen concentrator, high-pressure oxygen house and nursing case for infant.It is comprised of oxygen sensor (oxygen electrode), secondary meters etc. It is light, firm and portable. - Operating environment This oxygen detector is especially suitable to be used in such condition to detect the oxygen content. - Detect the oxygen content in the environment of mines, vessels, chemical and chemical fertilizer industries. It is very efficient to prevent the explosion resulted from lack of oxygen when operating and is also efficient to keep the maintenance personnel smothering for lack of oxygen ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01A6JYD0M | | Brand | Gerneric | | Enclosure Material | Plastic | | Item Weight | 0.01 Ounces | | Manufacturer | KY | | Mfr Part Number | CY-12C | | Model Number | CY-12C | | UPC | 712994962201 732130965743 | ## Product Details - **Brand:** Gerneric - **Item weight:** 0.01 Ounces - **Manufacturer:** KY - **Material:** Plastic - **UPC:** 712994962201 732130965743 ## Images ![CY-12C Portable Oxygen Concentration Content r Meter Detector (Instructions are in English Now) - Image 1](https://m.media-amazon.com/images/I/61vY3HVzE+L.jpg) ## Questions & Answers **Q: buenas tardes, funciona para medir la concentradion de oxigeno en un equipo de concentracion de Oxigeno?** A: Si funciona para medir la pureza del oxígeno entregado por un concentrador de oxígeno **Q: It came with instructions in Japanese! I cannot use it. Please help.** A: we will sent the instructions in English by email. **Q: I am looking to buy a tester, that will tell me what percentage of the air that comes out of the oxygen concentrator at each level #1-#2-3-4-5 will th** A: I used this tester and it worked well for me. The price was very good compared to other equipment. **Q: Will this work with a portable concentrator the a pulse flow?** A: I don't know. The meter was a complete dud and failed to work right from the start. It was a complete waste of money and I would not recommend purchasing it. They say the instructions are in English, but whar they don't tell you is that the instructions are still gibberish ## Frequently Bought Together - Gerneric Portable Oxygen Concentration Content Tester - Klein Tools VDV500-705 Wire Tracer Tone Generator and Probe Kit for Ethernet, Internet, Telephone, Speaker, Coax, Video, and Data Cables RJ45, RJ11, RJ12 --- ## 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.co.uk/products/732519599-cy-12c-portable-oxygen-concentration-content-r-meter-detector-instructions](https://www.desertcart.co.uk/products/732519599-cy-12c-portable-oxygen-concentration-content-r-meter-detector-instructions) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-07-01*