---
product_id: 457706926
title: "Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | UK Calibration Certificate | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 |"
brand: "forensics detectors fd"
price: "AED 966"
currency: AED
in_stock: true
reviews_count: 5
category: "Forensics Detectors Fd"
url: https://www.desertcart.ae/products/457706926-oxygen-detector-by-forensics-2-year-battery-life-3-year
store_origin: AE
region: United Arab Emirates
---

# IP67 waterproof & drop-proof 2-year battery life 0-30% O2 detection with 0.1% precision Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | UK Calibration Certificate | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 |

**Brand:** forensics detectors fd
**Price:** AED 966
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead of the curve with precision you can trust!

## Quick Answers

- **What is this?** Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | UK Calibration Certificate | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 | by forensics detectors fd
- **How much does it cost?** AED 966 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/457706926-oxygen-detector-by-forensics-2-year-battery-life-3-year)

## 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

- • **Certified Trust:** UK calibration certificate, USA-tested, and backed by 1-year warranty
- • **Long-Lasting Power:** Reliable 2-year lithium battery and 3-year sensor lifespan
- • **Multi-Alert Safety:** 90dB audio, ultra-bright LED bar & vibration alarms with adjustable levels
- • **Unmatched Durability:** Survives 20ft drops & 3ft underwater with IP67 rating
- • **Precision Oxygen Monitoring:** Industrial-grade electrochemical sensor with 0.1% resolution

## Overview

The Oxygen Detector by Forensics is a rugged, industrial-grade device featuring a 2-year battery life, 3-year sensor, and precise 0-30% oxygen detection. Certified with UK calibration and built to withstand drops and water immersion (IP67), it offers multi-mode alarms for ultimate safety and reliability, making it the go-to tool for professionals demanding accuracy and durability.

## Description

Free delivery and returns on all eligible orders. Shop Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | UK Calibration Certificate | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 |.

Review: Really high quality and works great - Works great for my project. I am using it to tell me when a electronic module is full of Argon because It beeps to let me know all the oxygen is gone and I am ready to seal the package
Review: Depending on Use - O2 Detector has potential - Purchased this a year ago for our NMR room. We have a large tank of liquid nitrogen that often tends to vent in a closed room. Therefore, it is helpful to know before entering the room what the conditions are. I have to say, for a small room, it's not super sensitive, even if you wear it on your person. After a year, the battery needed replacement and continual replacement afterwards. After replacing the battery and recalibration, it wouldn't read the correct O2 percentage for the room. I like the overall design. To set up/calibrate/maintain is not easy. I think this would work better if you are working in smaller areas, however, this wasn't sensitive and responsive enough for what we needed.

## Features

- 🏗️ TOUGH: Passes 20ft drop test. Passes Waterproof to 3ft. Protection Grade = IP67. Rubberized housing for “soft-touch" feeling.
- 🔋LIFE: 2 year battery life 9V lithium battery and a 3 year sensor life.
- ⚛️ DETECT: Industrial specs, 0-30% with 0.1% resolution. Electrochemical sensors. USA NIST Calibration.
- 🎆 ALARMS: Loud audio 90dB, bright ultra-LED bar and vigorous vibration alarms with adjustable alarm levels.
- 🕵️ 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 | B09NR1YBY9 |
| Alarm | Audible |
| Best Sellers Rank | 618,182 in DIY & Tools ( See Top 100 in DIY & Tools ) 263 in Gas Detectors |
| Brand | FORENSICS DETECTORS FD |
| Colour | Yellow |
| Country of Origin | China |
| Customer Reviews | 3.3 out of 5 stars 11 Reviews |
| Item Dimensions D x W x H | 3.1D x 11W x 4.5H centimetres |
| Item Weight | 150 Grams |
| Item weight | 150 Grams |
| Manufacturer | FORENSICS DETECTORS |
| Material | Plastic |
| Model Number | FD-103-O2 |
| Operating Humidity | 95 percent |
| Part Number | FD-103-O2 |
| Power source | Battery Powered |
| Product Style | Industrial |
| Product dimensions | 3.1D x 11W x 4.5H centimetres |
| Sensor Type | Electrochemical |
| Style | Industrial |
| UPC | 300389771202 |
| Unit Count | 1.0 count |

## Product Details

- **Alarm:** Audible
- **Brand:** FORENSICS DETECTORS FD
- **Colour:** Yellow
- **Item weight:** 150 Grams
- **Material:** Plastic
- **Operating humidity:** 95 percent
- **Power source:** Battery Powered
- **Product dimensions:** 3.1D x 11W x 4.5H centimetres
- **Sensor type:** Electrochemical
- **Style:** Industrial

## Images

![Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | UK Calibration Certificate | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 | - Image 1](https://m.media-amazon.com/images/I/61wz2Dh+2JL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really high quality and works great
*by J***N on 21 April 2026*

Works great for my project. I am using it to tell me when a electronic module is full of Argon because It beeps to let me know all the oxygen is gone and I am ready to seal the package

### ⭐⭐⭐ Depending on Use - O2 Detector has potential
*by O***T on 12 January 2026*

Purchased this a year ago for our NMR room. We have a large tank of liquid nitrogen that often tends to vent in a closed room. Therefore, it is helpful to know before entering the room what the conditions are. I have to say, for a small room, it's not super sensitive, even if you wear it on your person. After a year, the battery needed replacement and continual replacement afterwards. After replacing the battery and recalibration, it wouldn't read the correct O2 percentage for the room. I like the overall design. To set up/calibrate/maintain is not easy. I think this would work better if you are working in smaller areas, however, this wasn't sensitive and responsive enough for what we needed.

### ⭐⭐⭐⭐⭐ Great customer service
*by C***Y on 10 October 2022*

I've been using these for years in our winery, which is very humid and relatively harsh conditions overall for an oxygen meter. Gassing fermentations to 0% Oxygen using Nitrogen and Argon - the air going through the unit is humid and has some alcohol, so it is hard on the unit. Any time the units have had issues, the customer service has been excellent and they have replaced units even after warranties expired.

## Frequently Bought Together

- Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | USA NIST Calibration | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 |
- Oxygen Detector by Forensics | USA NIST Calibration & Certificate | Dust & Explosion Proof | USB Recharge | Sound, Light and Vibration Alarms | 0-30% O2 |

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-10-07*