---
product_id: 263805158
title: "FORENSICS DETECTORS FD Oxygen O2 Analyzer + Pump with Probe by | USA NIST Calibrated | USB Recharge | Sound, Light and Vibration Alarms | 0-30% O2 |"
brand: "forensics detectors fd"
price: "€ 723.17"
currency: EUR
in_stock: true
url: https://www.desertcart.fr/products/263805158-forensics-detectors-fd-oxygen-o2-analyzer-pump-with-probe-by
store_origin: FR
region: France
---

# Multi-mode alarms: sound, light, vibration Fast <30s sensor response 0.1% O2 resolution precision FORENSICS DETECTORS FD Oxygen O2 Analyzer + Pump with Probe by | USA NIST Calibrated | USB Recharge | Sound, Light and Vibration Alarms | 0-30% O2 |

**Brand:** forensics detectors fd
**Price:** € 723.17
**Availability:** ✅ In Stock

## Summary

> 🕵️‍♂️ Detect with confidence, act with speed.

## Quick Answers

- **What is this?** FORENSICS DETECTORS FD Oxygen O2 Analyzer + Pump with Probe by | USA NIST Calibrated | USB Recharge | Sound, Light and Vibration Alarms | 0-30% O2 | by forensics detectors fd
- **How much does it cost?** € 723.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/263805158-forensics-detectors-fd-oxygen-o2-analyzer-pump-with-probe-by)

## 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

- • **Rugged & Ready:** Shockproof, waterproof, dustproof, and explosion-proof design with convenient belt clip for on-the-go professionals.
- • **Triple-Alert Safety:** Customizable audio, visual, and vibration alarms keep you instantly informed and in control.
- • **Precision You Can Trust:** USA NIST calibrated with 0.1% oxygen detection resolution for flawless accuracy.
- • **Rapid Response Detection:** Electrochemical sensor delivers oxygen readings in under 30 seconds—no waiting, just results.
- • **Certified Quality Assurance:** Comes with 1-year warranty, calibration certificate, and 100% USA-tested reliability—because your work demands the best.

## Overview

The FORENSICS DETECTORS FD Oxygen O2 Analyzer + Pump is a compact, battery-powered gas detector calibrated to USA NIST standards. It measures oxygen levels from 0 to 30% with 0.1% resolution using a fast electrochemical sensor. Featuring adjustable sound, light, and vibration alarms, it ensures immediate alerts. Built tough with shockproof, waterproof, dustproof, and explosion-proof housing, it’s designed for demanding fieldwork. Includes a 1-year warranty and calibration certificate for guaranteed accuracy and reliability.

## Description

Full description not available

## Features

- ⚛️ ACCURATE: OXYGEN (O2) gas detector + PUMP (0.5LPM 500cc/min), 0-30.0% with 0.1% resolution. USA NIST traceability calibration. Turn ON and GO.
- 🚄 DETECT: Electrochemical cell sensor with accuracy: ≤±5% F.S. and response time: T<30s. Zero and span calibration options. Comes factory calibrated.
- 🎆 ALARMS: Adjustable audio, visual, and vibration alarms alert when preset levels are reached. Alarm digital time stamp and logging.
- 💪 STRONG: Shock proof, water proof, dust proof and explosion proof with belt clip.
- 🕵️ 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 |
|---------------|-------|
| Manufacturer | FORENSICS |
| Part number | FD-90A-O2-PUMP |
| Item Weight | 130 g |
| Product Dimensions | 4.3 x 5.8 x 11 cm; 130 g |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Item model number | FD-90A-O2-PUMP |
| Color | YELLOW |
| Style | Modern |
| Material | ABS |
| Power source type | Battery Powered |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |

## Product Details

- **Brand:** FORENSICS DETECTORS FD
- **Style:** Modern
- **Power source:** Battery Powered
- **Colour:** YELLOW
- **Item weight:** 130 Grams

## Images

![FORENSICS DETECTORS FD Oxygen O2 Analyzer + Pump with Probe by | USA NIST Calibrated | USB Recharge | Sound, Light and Vibration Alarms | 0-30% O2 | - Image 1](https://m.media-amazon.com/images/I/81tKpezdD2L.jpg)
![FORENSICS DETECTORS FD Oxygen O2 Analyzer + Pump with Probe by | USA NIST Calibrated | USB Recharge | Sound, Light and Vibration Alarms | 0-30% O2 | - Image 2](https://m.media-amazon.com/images/I/81uIIBYPBZL.jpg)
![FORENSICS DETECTORS FD Oxygen O2 Analyzer + Pump with Probe by | USA NIST Calibrated | USB Recharge | Sound, Light and Vibration Alarms | 0-30% O2 | - Image 3](https://m.media-amazon.com/images/I/81QDlGfwu0L.jpg)
![FORENSICS DETECTORS FD Oxygen O2 Analyzer + Pump with Probe by | USA NIST Calibrated | USB Recharge | Sound, Light and Vibration Alarms | 0-30% O2 | - Image 4](https://m.media-amazon.com/images/I/418Q3MO0seL.jpg)
![FORENSICS DETECTORS FD Oxygen O2 Analyzer + Pump with Probe by | USA NIST Calibrated | USB Recharge | Sound, Light and Vibration Alarms | 0-30% O2 | - Image 5](https://m.media-amazon.com/images/I/81upZ9Px9aL.jpg)

## Questions & Answers

**Q: Can a tube be put on the end of the probe to be able to sample from areas too far down for the probe alone to reach?**
A: Yes it can. The end of the probe has a barb so a 4-6mm ID tubing will work. Thank you

**Q: What is the indication if the O2 level is above 30%?**
A: If above 30% indication is 30.0% and does not change unit after this.

**Q: can this device be used to warn of O2 depletion in a room where a liquid Nitrogen duer is stored?**
A: Functionally speaking yes it could do that. However, for continuous room monitoring to alarm for oxygen depletion we recommend permanently fixed wall mount unit, like this guy here:
https://www.amazon.com/dp/B0843JLSXS?ref=myi_title_dp

**Q: Can you turn the volume down or is it always extremely loud?**
A: No volume control

## Frequently Bought Together

- FORENSICS DETECTORS FD - OXYGEN O2 Detector Analyzer + PUMP with Probe by FORENSICS - USA NIST Calibrated - USB Recharge - Sound, Light and Vibration Alarms - 0-30% O2 -
- Gas Detector, CHNADKS 4 Gas Monitor H2S,O2,CO and LEL Multiple Indicator with Vibration, Audible, Visual 4 Gas Monitor Personal Rechargeable Gas Sniffer Alarm with LCD
- Gas Detector, ACEGMET 4 Gas Monitor Multiple Indicator (Vibration, Audible, Visual) H2S, O2, CO and LEL 4 Gas Monitor Personal Rechargeable 4 Gas Meter 2 Years of Sensor Life Gas Sniffer

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-02-23*