--- product_id: 202832777 title: "OXYGEN Analyzer by FORENSICS | 0%-100% with 0.1% resolution | Scuba, Nitrox, Divers | Water Resistant Case |" brand: "forensics detectors fd" price: "AED 1053" currency: AED in_stock: true reviews_count: 9 category: "Forensics Detectors Fd" url: https://www.desertcart.ae/products/202832777-oxygen-analyzer-by-forensics-0-100-with-0-1-resolution store_origin: AE region: United Arab Emirates --- # Water resistant case for rugged use 0.1% resolution, 0-100% range Durable ABS plastic housing OXYGEN Analyzer by FORENSICS | 0%-100% with 0.1% resolution | Scuba, Nitrox, Divers | Water Resistant Case | **Brand:** forensics detectors fd **Price:** AED 1053 **Availability:** ✅ In Stock ## Summary > ⚡ Oxygen precision meets rugged reliability — never miss a breath of accuracy! ## Quick Answers - **What is this?** OXYGEN Analyzer by FORENSICS | 0%-100% with 0.1% resolution | Scuba, Nitrox, Divers | Water Resistant Case | by forensics detectors fd - **How much does it cost?** AED 1053 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/202832777-oxygen-analyzer-by-forensics-0-100-with-0-1-resolution) ## Best For - forensics detectors fd enthusiasts ## Why This Product - Trusted forensics detectors fd brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready When You Are:** Turn ON and GO design powered by included AAA batteries with 6-month life—no fuss, just results. - • **Ergonomic & Practical:** Swivel T-piece design makes measurements effortless and adaptable to any angle or setup. - • **Built for the Elements:** Water resistant case and user manual protect your analyzer in any environment, from diving to fieldwork. - • **Precision You Can Trust:** Electrochemical sensor with <0.2% error ensures pinpoint oxygen readings every time. - • **Guaranteed Quality & Support:** Backed by a 1-year limited warranty and 100% product testing in the USA for peace of mind. ## Overview The FD-O2BOX by FORENSICS DETECTORS is a professional-grade oxygen analyzer featuring a German Honeywell electrochemical sensor with ultra-fine 0.1% resolution across a full 0-100% range. Designed for demanding environments, it boasts a water resistant ABS housing and ergonomic swivel T-piece for versatile use. Powered by included AAA batteries with 6-month life, it’s ready to deliver accurate oxygen measurements on the go. Quality assured with 100% USA testing and a 1-year warranty, it’s the trusted choice for divers, medical users, and professionals alike. ## Description Product description Oxygen Analyzers Forensics Detectors offers sensitive Oxygen Detectors & Analyzers. Verify oxygen (O2) purity from a oxygen cylinder, tank, scuba, veterinary incubator, confined space, personal safety, displaced oxygen, nitrogen flush, tanks, silos, inert leaks, and welding. Oxygen Analyzer Maximum Accuracy This is our Oxygen Analyzer Model O2BOX, accurate and easy-to-use for scuba, nitrox, diving, and testing levels from various sources such as oxygen machines and generators. It is made with extra-large buttons for easy use. This oxygen analyzer is made to detect the full range of O2 concentrations from 0% to 100%. The analyzer can be calibrated to air in less than 2 seconds with one-button calibration. How Does an Oxygen Scuba Analyzer Work? An oxygen analyzer is made up of two main components The electronics that consist of an on-board digital processor along with an analog to digital converter. The electrochemical oxygen sensor , a galvanic cell that outputs electrical energy. This signal comes from the electron transfer in a redox reaction modulated by the detected oxygen. Oxygen Detection for Diving Gas detection is crucial when using an oxygen analyzer for diving safety. Always purchase a new analyzer to ensure its age and condition are known. Keep track of the purchase date and monitor the device's age to avoid exceeding the sensor's lifespan. Calibrate the analyzer before each measurement, and consider using dry gas for enhanced accuracy, as technical fill stations often do. Included Water-resistant ABS Carry Case 3 x AAA alkaline batteries installed Waterproof user manual label attached to the case Coupler connector with 6 inches of silicone tubing Honeywell 3 year electrochemical oxygen sensor Technical Specifications Review: Can Measure Oxygen % Flow from Oxygen Concentrator - Oxygen Analyzer… I purchased this to see the percentage of O2 output from oxygen concentrators. It was easy to set-up; it worked like a charm, and it is accurate! Thumbs up! Review: Malfunctioned after 10 months / Resolved fast by manufacturer! - Worked fine when first purchased. Quick and easy to analyze mix. Used on two dive trips then put away for 6 months with batteries removed. Then it would not calibrate to 20.9% . Used new batteries still not working properly. I think the sensor may have died. Contacted manufacturer through their website e mail. Sarah got back to me within one day with a recommendation to fix issue. When that didn't work she immediately arranged for a replacement unit, which I received within a week. A good product but even better : Great customer service!! ## Features - ⚛️ DETECT: Large range 0% - 100% with 0.1% resolution. Made in Germany Honeywell 3 year sensor. Turn ON and GO. - 🌷 ACCURATE: Electrochemical oxygen sensor with error < 0.2%. - 🎆 DURABLE: Water Resistant Case protects analyzer with water resistant user manual. - 💪 STRONG: Made with strong ABS plastic housing. With swivel T-piece for easy measurements. - 🕵️ TRUST: ** 1 year limited warranty ** 100% product test and verification in the USA ** 100% quality guaranteed ** ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B086VSY2QC | | Are Batteries Included | Yes | | Are batteries included? | Yes | | Battery Life | 6 months | | Best Sellers Rank | #128,131 in Health & Household ( See Top 100 in Health & Household ) #206 in Oxygen Accessories | | Brand | FORENSICS DETECTORS FD | | Brand Name | FORENSICS DETECTORS FD | | Color | Yellow | | Customer Reviews | 4.0 out of 5 stars 121 Reviews | | Item Dimensions L x W x H | 4.8"L x 3.07"W x 1.57"H | | Item Weight | 175 Grams | | Manufacturer | FORENSICS | | Model Name | O2BOX | | Model Number | FD-O2BOX | | Number of Batteries | 3 AAA batteries required. (included) | | Part Number | FD-O2BOX | | UPC | 300389770229 | ## Product Details - **Battery Life:** 6 months - **Brand:** FORENSICS DETECTORS FD - **Color:** Yellow - **Model Name:** O2BOX - **Number of Batteries:** 3 AAA batteries required. (included) ## Images ![OXYGEN Analyzer by FORENSICS | 0%-100% with 0.1% resolution | Scuba, Nitrox, Divers | Water Resistant Case | - Image 1](https://m.media-amazon.com/images/I/71xwiVtqBLL.jpg) ![OXYGEN Analyzer by FORENSICS | 0%-100% with 0.1% resolution | Scuba, Nitrox, Divers | Water Resistant Case | - Image 2](https://m.media-amazon.com/images/I/81TAO59SDFL.jpg) ![OXYGEN Analyzer by FORENSICS | 0%-100% with 0.1% resolution | Scuba, Nitrox, Divers | Water Resistant Case | - Image 3](https://m.media-amazon.com/images/I/71RhoZWVTlL.jpg) ![OXYGEN Analyzer by FORENSICS | 0%-100% with 0.1% resolution | Scuba, Nitrox, Divers | Water Resistant Case | - Image 4](https://m.media-amazon.com/images/I/81V4u9MLpVL.jpg) ![OXYGEN Analyzer by FORENSICS | 0%-100% with 0.1% resolution | Scuba, Nitrox, Divers | Water Resistant Case | - Image 5](https://m.media-amazon.com/images/I/71HRw0Ge5OL.jpg) ## Questions & Answers **Q: Sensor life is only 3 years?** A: Please see Dr.Koz video answer. **Q: What o2 sensor cell does it use?** A: It uses a Honeywell electrochemical oxygen sensor. **Q: Before i buy, i want to know where to get replacement o2 sensor and how much is it and is it customer serviced?** A: Please see Dr.Koz video answer. **Q: Can I use this to check oxygen concentrator levels?** A: Yes. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Can Measure Oxygen % Flow from Oxygen Concentrator *by J***Z on September 3, 2025* Oxygen Analyzer… I purchased this to see the percentage of O2 output from oxygen concentrators. It was easy to set-up; it worked like a charm, and it is accurate! Thumbs up! ### ⭐⭐⭐⭐⭐ Malfunctioned after 10 months / Resolved fast by manufacturer! *by N***Y on June 16, 2023* Worked fine when first purchased. Quick and easy to analyze mix. Used on two dive trips then put away for 6 months with batteries removed. Then it would not calibrate to 20.9% . Used new batteries still not working properly. I think the sensor may have died. Contacted manufacturer through their website e mail. Sarah got back to me within one day with a recommendation to fix issue. When that didn't work she immediately arranged for a replacement unit, which I received within a week. A good product but even better : Great customer service!! ### ⭐⭐⭐⭐ Great customer support. *by B***L on October 8, 2025* I ordered the detector in June but didn’t use it until September. The readings I got were much different than the dive shops. When I got home I contacted Forensics customer support and they sent me a new one within a few days. The new one works fine. Forensics customer support was very helpful. ## Frequently Bought Together - OXYGEN Analyzer by FORENSICS | 0%-100% with 0.1% resolution | Scuba, Nitrox, Divers | Water Resistant Case | - BUSY-CORNER 166 Pieces Scuba O-Ring Kit Scuba Diving Rubber Orings, for Dive Hoses Ring Diving Dive Gear Equipment Scuba Tanks NBR90 - Scuba Choice Scuba Diving Yoke Tank Pressure Checker 5000 PSI 350 BAR – Accurate Pressure Gauge for Yoke Valve Tanks 7" Long 2-1/4" Wide – Made in Taiwan --- ## 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.ae/products/202832777-oxygen-analyzer-by-forensics-0-100-with-0-1-resolution](https://www.desertcart.ae/products/202832777-oxygen-analyzer-by-forensics-0-100-with-0-1-resolution) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-05-11*