---
product_id: 493677273
title: "FORENSICS DETECTORS FD 4 Gas Monitor by | Built-in Pump Multi Gas Meter | O2, CO, H2S, LEL | Color Display & Graphing | USA NIST Calibration | Computer Data Logging |"
brand: "forensics detectors fd"
price: "906280CFA"
currency: XOF
in_stock: true
category: "Forensics Detectors Fd"
url: https://www.desertcart.sn/products/493677273-forensics-detectors-fd-4-gas-monitor-by-built-in-pump
store_origin: SN
region: Senegal
---

# Vivid color display + graphing Stores 1200 alarm records Instant ON & GO with built-in pump FORENSICS DETECTORS FD 4 Gas Monitor by | Built-in Pump Multi Gas Meter | O2, CO, H2S, LEL | Color Display & Graphing | USA NIST Calibration | Computer Data Logging |

**Brand:** forensics detectors fd
**Price:** 906280CFA
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay ahead of danger with precision you can see and trust!

## Quick Answers

- **What is this?** FORENSICS DETECTORS FD 4 Gas Monitor by | Built-in Pump Multi Gas Meter | O2, CO, H2S, LEL | Color Display & Graphing | USA NIST Calibration | Computer Data Logging | by forensics detectors fd
- **How much does it cost?** 906280CFA 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/493677273-forensics-detectors-fd-4-gas-monitor-by-built-in-pump)

## 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

- • **Vibrant Visuals:** Color display with graphing makes monitoring O2, CO, H2S, and LEL intuitive and fast.
- • **Data-Driven Safety:** Computer data logging stores up to 1200 alarm events for thorough incident tracking.
- • **Rugged Reliability:** Waterproof, dust-proof, explosion-proof ABS casing with anti-slip grip built for tough environments.
- • **Certified Confidence:** USA NIST traceable calibration plus 1-year warranty and full QA testing ensure trusted accuracy.
- • **Plug & Play Precision:** Turn ON and GO with a built-in pump and 4-foot probe for seamless gas detection.

## Overview

The FORENSICS DETECTORS FD 4 Gas Monitor is a professional-grade multi-gas meter featuring a built-in pump and 4-foot probe for rapid detection of O2, CO, H2S, and combustible gases. It boasts a vibrant color display with graphing capabilities, stores up to 1200 alarm records via computer data logging, and is ruggedly designed with waterproof, dust-proof, and explosion-proof ABS housing. Calibrated to USA NIST standards and backed by a 1-year warranty, this device delivers reliable, on-the-go safety monitoring for demanding industrial environments.

## Description

FORENSICS DETECTORS FD 4 Gas Monitor by | Built-in Pump Multi Gas Meter | O2, CO, H2S, LEL | Color Display & Graphing | USA NIST Calibration | Computer Data Logging | : desertcart.ae: Tools & Home Improvement

## Features

- 🎆 Built-in PUMP + 4 Foot Probe: Best of the best. High quality electrochemical sensors Made in the UK. Oxygen (O2), Carbon Monoxide (CO), Hydrogen Sulfide (H2S) and Combustibles (LEL). USA NIST traceable calibrated in Los Angeles. Turn ON and GO.
- 🌈 COLOR DISPLAY: Color screen and Graph functions allows for easy and intuitive operation.
- 📲DATA RECORDING: Computer Data logging and alarm recording. Stores 1200 alarm records.
- 💪 STRONG: Robust design made of high strength ABS and Anti-slip grip rubber. Waterproof, dust-proof and explosion-proof exceeding Exib IIB T4 Gb.
- 🕵️ TRUST: ** 1 year limited warranty ** Arrives with calibration and QA certificate ** 100% product test and verification in the USA ** 100% quality guaranteed **

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WKC4FTV |
| Alarm | Vibration |
| Brand | FORENSICS DETECTORS FD |
| Color | Yellow |
| Customer Reviews | 4.5 4.5 out of 5 stars (34) |
| Enclosure Material | ABS |
| Item Dimensions D x W x H | 3D x 6.6W x 13H centimeters |
| Item Weight | 0.9 Pounds |
| Manufacturer | FORENSICS DETECTORS |
| Mfr Part Number | FD-600-4GAS-UK |
| Model Number | FD-600-4GAS |
| Operating Humidity | 85 percent |
| Power Source | Battery Powered |
| Product Style | modern |
| Sensor Type | Electrochemical |
| UPC | 300389770045 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** FORENSICS DETECTORS FD
- **Colour:** Yellow
- **Power source:** Battery Powered
- **Product dimensions:** 3D x 6.6W x 13H centimeters
- **Style:** modern

## Images

![FORENSICS DETECTORS FD 4 Gas Monitor by | Built-in Pump Multi Gas Meter | O2, CO, H2S, LEL | Color Display & Graphing | USA NIST Calibration | Computer Data Logging | - Image 1](https://m.media-amazon.com/images/I/71rtlJMgoPL.jpg)

## Questions & Answers

**Q: What is the diameter of the extension tubing, I would like to order a longer one?**
A: Tubing is 1/8 inch ID and 1/4 inch OD silicone. Thank you.

**Q: Will this device measure levels of Pentane at floor height?**
A: No, this unit measure EX LEL combustibles in the EX LEL or explosiveness and safety purposes. It seems you need something more sensitive, in the PPM range.

**Q: Can this detect pure hydrogen?**
A: I've never actually tried mine on pure hydrogen, but it has an LEL sensor which is supposed to detect all combustible gasses. It works by heating a little element on the inside. If the element is exposed to combustible gas, it gets hotter, and that indicates to the machine that combustible gasses are present. Any combustible gas should trigger the sensor. 

LEL is an abbreviation for Lower Explosive Limit, so any potentially explosive gas should be sensed by the machine.

Having said that, I would suggest testing it in the presence of a small amount of hydrogen first, just to be sure. You don't want to risk your life on this if you're not certain.

**Q: Can the combustibles reading (% lel) be converted via a correction coefficient to get a reading in ppm for specific chemicals such as toluene or nmp?**
A: Please see Dr. Koz video answer.

## Frequently Bought Together

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-21*