---
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: "802490CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Forensics Detectors Fd"
url: https://www.desertcart.sn/products/272289017-forensics-detectors-fd-residential-combustion-analyzer-by-flue-gas-analyzer
store_origin: SN
region: Senegal
---

# ≤±5% detection error, T<60s response Color display & graphing Water, particle & NOx filters 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:** 802490CFA
**Availability:** ✅ In Stock

## Summary

> 🔥 Analyze smarter, work safer — the pro’s choice for combustion clarity! ⚙️

## 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?** 802490CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/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 to Endure:** Rugged ABS body with anti-slip grip, waterproof, dust-proof, and explosion-proof for tough job sites.
- • **User-Centric Design:** Strong magnet for hands-free mounting, zero/span calibration options, and lightweight compact form factor.
- • **Smart Visual Insights:** Vibrant color screen with real-time graphing and alarm logging keeps you ahead of any issue.
- • **Precision You Can Trust:** Factory calibrated with USA NIST certification for unmatched accuracy in combustion analysis.
- • **Comprehensive Filtration:** Integrated water trap, particle, and NOx filters minimize cross-sensitivity errors for reliable readings.

## Overview

The FORENSICS DETECTORS FD Residential Combustion Analyzer is a compact, battery-powered flue gas analyzer featuring high-precision O2 and CO sensors with COAF and excess air calculations. It boasts a vibrant color display with graphing and data logging, robust filtration systems to reduce measurement errors, and a rugged, waterproof design. Factory calibrated to USA NIST standards, it delivers fast response times (under 60 seconds) and reliable accuracy (±5% F.S.), making it an essential tool for residential combustion and ambient air quality analysis.

## 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.

Review: Works as advertised. Has all the options I needed to check the furnace efficiency and exhaust output. Tool is very simple to set up and use . Definitely worth the money .
Review: Hilfreiches Messgerät. Überrascht hat mich, dass ich eine Nachverrechnung vom Zoll bzw. von der Spedition erhalten habe.

## 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 |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Batteries  | 2 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Color | yellow |
| Customer Reviews | 3.9 3.9 out of 5 stars (14) |
| Customer reviews | 3.9 3.9 out of 5 stars (14) |
| Date First Available | 11 June 2019 |
| Date First Available  | 11 June 2019 |
| Item Weight | 499 g |
| Item model number | FD-4S-FLUE |
| Item model number  | FD-4S-FLUE |
| Manufacturer | Forensics Detectors |
| Manufacturer  | Forensics Detectors |
| Part number | FD-4S-FLUE |
| Power source type | Battery Powered |
| Product Dimensions | 13 x 6.7 x 3 cm; 498.95 g |
| Product Dimensions  | 13 x 6.7 x 3 cm; 498.95 g |
| Style | Compact |

## 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***E on 11 January 2026*

Works as advertised. Has all the options I needed to check the furnace efficiency and exhaust output. Tool is very simple to set up and use . Definitely worth the money .

### ⭐⭐⭐⭐ Review
*by G***R on 2 January 2022*

Hilfreiches Messgerät. Überrascht hat mich, dass ich eine Nachverrechnung vom Zoll bzw. von der Spedition erhalten habe.

### ⭐⭐⭐⭐⭐ Review
*by B***T on 3 December 2025*

Works as advertised. Simple to operate gives all the necessary information needed to check burner function

## 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

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**Shop now:** [https://www.desertcart.sn/products/272289017-forensics-detectors-fd-residential-combustion-analyzer-by-flue-gas-analyzer](https://www.desertcart.sn/products/272289017-forensics-detectors-fd-residential-combustion-analyzer-by-flue-gas-analyzer)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-26*