---
product_id: 457706926
title: "Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | USA NIST Calibration | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 |"
brand: "forensics detectors fd"
price: "AR$749295"
currency: ARS
in_stock: true
reviews_count: 5
category: "Forensics Detectors Fd"
url: https://www.desertcart.com.ar/products/457706926-oxygen-detector-by-forensics-2-year-battery-life-3-year
store_origin: AR
region: Argentina
---

# 2-Year Battery Life 0-30% O2 Electrochemical Sensor IP67 Drop & Water-Proof Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | USA NIST Calibration | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 |

**Brand:** forensics detectors fd
**Price:** AR$749295
**Availability:** ✅ In Stock

## Summary

> 🛠️ Stay Ahead of Danger with Rugged Precision Oxygen Detection

## Quick Answers

- **What is this?** Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | USA NIST Calibration | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 | by forensics detectors fd
- **How much does it cost?** AR$749295 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/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

- • **Built to Endure:** Passes 20ft drop test & waterproof to 3ft with IP67 rating—rugged reliability for any environment.
- • **Power That Lasts:** 2-year 9V lithium battery life paired with a 3-year sensor ensures uninterrupted monitoring.
- • **Multi-Alert Safety:** 90dB loud audio, ultra-bright LED bar, and strong vibration alarms with adjustable levels keep you instantly informed.
- • **Precision You Can Trust:** USA NIST calibrated electrochemical sensor with 0.1% resolution for industrial-grade accuracy.
- • **Soft-Touch, Hard Performance:** Ergonomic rubberized housing offers a comfortable grip without compromising durability.

## Overview

The Oxygen Detector by Forensics is a professional-grade, industrial oxygen monitor featuring a rugged IP67-rated drop and waterproof design, a long-lasting 2-year battery and 3-year sensor life, and USA NIST calibration for precise 0-30% oxygen measurement. Equipped with multi-mode alarms and a soft-touch rubber housing, it delivers reliable, comfortable, and accurate oxygen detection for demanding environments.

## Description

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

Review: 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.
Review: 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 |
| Batteries | 1 9V batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Colour | Yellow |
| Customer Reviews | 2.9 2.9 out of 5 stars (10) |
| Date First Available | 28 July 2022 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 150 g |
| Item model number | FD-103-O2 |
| Manufacturer | FORENSICS DETECTORS |
| Material | Plastic |
| Part Number | FD-103-O2 |
| Power Source | Battery Powered |
| Product Dimensions | 11 x 4.5 x 3.1 cm; 150 g |
| Style | Industrial |

## 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 | USA NIST Calibration | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 | - Image 1](https://m.media-amazon.com/images/I/415q1t6azJL.jpg)
![Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | USA NIST Calibration | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 | - Image 2](https://m.media-amazon.com/images/I/41GT8w8bJVL.jpg)
![Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | USA NIST Calibration | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 | - Image 3](https://m.media-amazon.com/images/I/41UqHLPYLmL.jpg)
![Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | USA NIST Calibration | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 | - Image 4](https://m.media-amazon.com/images/I/41bZOI2-KFL.jpg)
![Oxygen Detector by Forensics | 2 Year Battery Life | 3 Year Sensor | USA NIST Calibration | Drop-Proof & Water-Proof | Rubber Soft-Touch | 0-30% O2 | - Image 5](https://m.media-amazon.com/images/I/51i5rR5tBuL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*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.

### ⭐⭐⭐ Review
*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.

### ⭐⭐⭐⭐⭐ Review
*by C***N on 12 July 2024*

Very good design, great monitor for our green house air.

## 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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**Shop now:** [https://www.desertcart.com.ar/products/457706926-oxygen-detector-by-forensics-2-year-battery-life-3-year](https://www.desertcart.com.ar/products/457706926-oxygen-detector-by-forensics-2-year-battery-life-3-year)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-01*