--- product_id: 272289017 title: "FORENSICS DETECTORS FD Residential Combustion Analyzer by | Flue Gas Analyzer | CO, O2, COAF & EA | Water Trap, Particle & NOx filters | Color Display, Graphing, Data Logging | USA NIST Calibration |" brand: "forensics detectors fd" price: "₹ 117703" currency: INR in_stock: true category: "Forensics Detectors Fd" url: https://www.desertcart.in/products/272289017-forensics-detectors-fd-residential-combustion-analyzer-by-flue-gas-analyzer store_origin: IN region: India --- # Color display & graphing High-precision O2 & CO sensors Waterproof, dust & explosion-proof FORENSICS DETECTORS FD Residential Combustion Analyzer by | Flue Gas Analyzer | CO, O2, COAF & EA | Water Trap, Particle & NOx filters | Color Display, Graphing, Data Logging | USA NIST Calibration | **Brand:** forensics detectors fd **Price:** ₹ 117703 **Availability:** ✅ In Stock ## Summary > 🔥 Master combustion safety with precision and style! 🔥 ## Quick Answers - **What is this?** FORENSICS DETECTORS FD Residential Combustion Analyzer by | Flue Gas Analyzer | CO, O2, COAF & EA | Water Trap, Particle & NOx filters | Color Display, Graphing, Data Logging | USA NIST Calibration | by forensics detectors fd - **How much does it cost?** ₹ 117703 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/272289017-forensics-detectors-fd-residential-combustion-analyzer-by-flue-gas-analyzer) ## 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 - • **Built for the Field:** Rugged ABS body with anti-slip grip and strong magnet mount for hands-free, durable use in any environment. - • **Ready Out of the Box:** Includes water trap, particle & NOx filters, hardcase, and USB charging for seamless professional deployment. - • **Precision You Can Trust:** Factory calibrated with USA NIST certification ensures ≤±5% detection error for reliable combustion analysis. - • **Comprehensive Gas Detection:** Measures CO, O2, COAF, and Excess Air with advanced filters to minimize cross-sensitivity errors. - • **Visual Insights at a Glance:** Vibrant color screen with real-time graphing and alarm logging keeps you ahead of potential hazards. ## Overview The FORENSICS DETECTORS FD Residential Combustion Analyzer is a compact, battery-powered flue gas analyzer designed for HVAC pros and technicians. Featuring high-accuracy electrochemical sensors for CO and O2, it calculates CO air-free and excess air levels with ≤±5% error. Its rugged, waterproof design includes a color display with graphing and alarm logging, plus essential filters and a magnetic mount. Factory calibrated in the USA with NIST traceability, it delivers reliable, real-time combustion and ambient air quality analysis for residential applications. ## Description Buy FORENSICS DETECTORS FD Residential Combustion Analyzer by | Flue Gas Analyzer | CO, O2, COAF & EA | Water Trap, Particle & NOx filters | Color Display, Graphing, Data Logging | USA NIST Calibration | online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Features - 🕵️ TRUST: ** 1 year limited warranty ** Arrives with calibration and QA certificate ** 100% product test and verification in the USA ** - 🌇 FEATURES: Color screen, graphing and alarm logging. Includes hardcase, water trap, particle filter and NOx filter to reduce cross sensitivity errors. - 🔬 SENSORS: High quality sensors with Oxygen (O2) and Carbon Monoxide (CO). Calculates COAF (CO air free) and excess air (EA) for combustion analysis. Comes factory calibrated. Detection error better than ≤±5% F.S. and response time: T<60s. Zero and span calibration options for user full control. - 💪 STRONG: Robust design with ABS and Anti-slip grip rubber. Comes with strong magnet for appliance mounting. Waterproof, dust-proof and explosion-proof. - ⚛️ RESIDENTIAL: For residential combustion analysis & ambient air quality analysis or probe sampling / continuous sampling in confined or toxic spaces. USA NIST Calibration. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QNFZ3X8 | | ASIN | B07QNFZ3X8 | | Alarm | Audible | | Batteries | 2 Lithium Ion batteries required. (included) | | Brand | FORENSICS DETECTORS FD | | Color | yellow | | Customer Reviews | 4.0 4.0 out of 5 stars (16) | | Customer reviews | 4.0 4.0 out of 5 stars (16) | | Date First Available | 11 June 2019 | | Item Weight | 1.1 Pounds | | Item model number | FD-4S-FLUE | | Language | Germanic Languages | | Manufacturer | Forensics Detectors | | Manufacturer | Forensics Detectors | | Mfr Part Number | FD-4S-FLUE | | Model Number | FD-4S-FLUE | | Operating Humidity | 95 percent | | Power Source | Battery Powered | | Product Dimensions | 13 x 6.7 x 3 cm; 498.95 g | | Product Style | Compact | | Sensor Type | Electrochemical | | Unit Count | 1.0 Count | ## Product Details - **Brand:** FORENSICS DETECTORS FD - **Colour:** yellow - **Item weight:** 1.1 Pounds - **Power source:** Battery Powered - **Style:** Compact ## Images ![FORENSICS DETECTORS FD Residential Combustion Analyzer by | Flue Gas Analyzer | CO, O2, COAF & EA | Water Trap, Particle & NOx filters | Color Display, Graphing, Data Logging | USA NIST Calibration | - Image 1](https://m.media-amazon.com/images/I/813xtvYZtgL.jpg) ## Frequently Bought Together - Residential Combustion Analyzer by Forensics | Flue Gas Analyzer | CO, O2, COAF & EA | Water Trap, Particle & NOx Filters | Color Display, Graphing, Data Logging | USA NIST Calibration | - Klein Tools ET120 Combustible Gas Leak Detector, Black and Orange, One Size --- ## 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.in/products/272289017-forensics-detectors-fd-residential-combustion-analyzer-by-flue-gas-analyzer](https://www.desertcart.in/products/272289017-forensics-detectors-fd-residential-combustion-analyzer-by-flue-gas-analyzer) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-10-19*