---
product_id: 70403041
title: "FD-90A-H2"
brand: "forensics detectors fd"
price: "3773 Lei"
currency: RON
in_stock: null
reviews_count: 3
url: https://www.desertcart.ro/products/70403041-fd-90a-h2
store_origin: RO
region: Romania
---

# FD-90A-H2

**Brand:** forensics detectors fd
**Price:** 3773 Lei
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** FD-90A-H2 by forensics detectors fd
- **How much does it cost?** 3773 Lei with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/70403041-fd-90a-h2)

## 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

## Description

Full description not available

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | FORENSICS DETECTORS FD |
| Style | simple |
| Power Source | Battery Powered |
| Color | Yellow, Black |
| Item Weight | 0.3 Pounds |
| Alarm | Vibration |
| Operating Humidity | 95 percent |
| Sensor Type | NIST |
| Manufacturer | FORENSICS |
| Part Number | OF-T1LO-SEVY |
| Item Weight | 4.8 ounces |
| Package Dimensions | 6.75 x 3.5 x 2.5 inches |
| Is Discontinued By Manufacturer | No |
| Batteries Included? | Yes |
| Batteries Required? | Yes |

## Product Details

- **Brand:** FORENSICS DETECTORS FD
- **Style:** simple
- **Power Source:** Battery Powered
- **Color:** Yellow, Black
- **Item Weight:** 0.3 Pounds
- **Alarm:** Vibration
- **Operating Humidity:** 95 percent
- **Sensor Type:** NIST
- **Manufacturer:** FORENSICS

## Images

![FD-90A-H2 - Image 1](https://m.media-amazon.com/images/I/91bHhyRvQFL.jpg)
![FD-90A-H2 - Image 2](https://m.media-amazon.com/images/I/61WjDxFuv5L.jpg)
![FD-90A-H2 - Image 3](https://m.media-amazon.com/images/I/81mNrnn6huL.jpg)
![FD-90A-H2 - Image 4](https://m.media-amazon.com/images/I/71yujRnPNtL.jpg)
![FD-90A-H2 - Image 5](https://m.media-amazon.com/images/I/61Q7CJjB80L.jpg)

## Questions & Answers

**Q: I need the pump system to go with it, do you sell it?**
A: Yes it is sold on Amazon. Just search for Gas Sampling Pump and you will see it.
Thank you.

**Q: Will this h2 sensor work in the presence of high concentrations of co (up to ~90% co by volume)? or does co interfere with it's normal operation?**
A: No it will not, all electrochemical hydrogen sensors have cross sensitivity to CO, hence you will need to employ more selective absorption spectroscopic methods for your unique application. Thank you.

**Q: Please, I would like to buy this device but I want to provide a certificate of origin with the shipment**
A: All inventory is shipped from Amazon warehouses. FORENSICS can send you a certificate of origin directly to you. Please email us at forensicsdetectors@gmail.com after purchase and we will send it within 24 hours of your request.

**Q: Funciona para medir el hidrogeno H2 del agua hidrogenada? Funciona para ver cuanto hidrogeno tiene un agua que ha pasado por un ionizador de agua? Gra**
A: Este producto NO está hecho para agua y no puede detectar hidrógeno en ninguna sustancia líquida, SOLO para gas.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just what I needed
*by D***. on May 24, 2025*

Very accurate

### ⭐⭐⭐⭐⭐ This is a really great Gas detector!
*by N***O on February 10, 2025*

I purchased this gas detector for my lab and it has worked so nicely for us. I am a fan of this company and their calibration services.

### ⭐⭐⭐⭐⭐ easy to use
*by T***U on August 21, 2019*

Good Instructions. Easy to use. Sensitive.

## Frequently Bought Together

- HYDROGEN Gas Detector, Meter & Analyzer by FORENSICS | USA NIST Calibration & Certificate | Dust & Explosion Proof | USB Recharge | Sound, Light and Vibration Alarms | 0-1000 ppm |
- Gas Sampling Pump by Forensics | Stainless Steel Probe | Made for Gas Detectors & Meters | Flow Rate: 0.5LPM, 500cc/min | Strong ABS | USB Recharge |

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**Shop now:** [https://www.desertcart.ro/products/70403041-fd-90a-h2](https://www.desertcart.ro/products/70403041-fd-90a-h2)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-06*