---
product_id: 458330970
title: "FORENSICS DETECTORS Carbon Dioxide Co2 Detector Professional Water, Dust & Explosion Proof Li-Ion Usb Rechargeable Battery 1500Mah Adjustable Sound, Light & Vibration Alarms 0-5% Co2"
brand: "forensics detectors fd"
price: "NT$44827"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/458330970-forensics-detectors-carbon-dioxide-co2-detector-professional-water-dust-explosion
store_origin: TW
region: Taiwan
---

# 1500mAh Li-Ion Battery IP65 Water & Dust Proof <30s Fast Response FORENSICS DETECTORS Carbon Dioxide Co2 Detector Professional Water, Dust & Explosion Proof Li-Ion Usb Rechargeable Battery 1500Mah Adjustable Sound, Light & Vibration Alarms 0-5% Co2

**Brand:** forensics detectors fd
**Price:** NT$44827
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** FORENSICS DETECTORS Carbon Dioxide Co2 Detector Professional Water, Dust & Explosion Proof Li-Ion Usb Rechargeable Battery 1500Mah Adjustable Sound, Light & Vibration Alarms 0-5% Co2 by forensics detectors fd
- **How much does it cost?** NT$44827 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/458330970-forensics-detectors-carbon-dioxide-co2-detector-professional-water-dust-explosion)

## 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

- • **Long-Lasting Power:** 1500mAh rechargeable Li-Ion battery delivers over 10 hours of continuous use with quick 4-hour charging.
- • **Triple Alert System:** Customizable sound, light & vibration alarms ensure you never miss critical CO2 levels.
- • **Precision CO2 Sensing:** Detects 0-5% CO2 with 0.1% resolution and ≤5% accuracy for professional-grade monitoring.
- • **Certified & Ready to Use:** Factory calibrated, QA certified, and tested in the USA — just turn it on and go.
- • **Rugged Industrial Design:** Shockproof, waterproof, dustproof & explosion-proof with IP65 rating for toughest environments.

## Overview

The FORENSICS FD-90A-CO2 is a professional-grade carbon dioxide detector designed for industrial and technical use. It features a highly accurate electrochemical sensor with 0-5% detection range and 0.1% resolution, delivering results within 30 seconds. Built tough with IP65-rated water, dust, and explosion protection, it offers adjustable multi-mode alarms (sound, light, vibration) and logs alarm events with timestamps. Powered by a 1500mAh rechargeable Li-Ion battery, it supports over 10 hours of continuous operation. Factory calibrated and QA certified in the USA, this device is ready for immediate deployment in demanding environments like storage tanks, greenhouses, and industrial processes.

## Description

The professional Carbon Dioxide CO2 detector by FORENSICS, best in class with all advanced features and functions. The detector is not a cheap CO2 air quality detector, but made for the professional industrial technician that is looking to detect CO2 beyond basic ambient measurements. The detector can also be attached to the FORENSICS electronic pump and probe (sold separately) for continuous point sampling for isolated area CO2 measurement in tanks, storage rooms, fermentation processes, industrial processes and greenhouses. Arrives with calibration and QA certificate. Detection range of CO2 is 0-5% within 30 seconds at an accuracy of +/- 5% full scale. Comes factory calibrated. The detector has a DC3.7V Li battery 1500mAh that allows up to 10 hours of continuous use. Advanced features such as temperature detection, alarm recording, alarm setting, backlight high resolution LCD, calibration features and others are all included. The Product comes with the Gas Detector, English Manual, Computer USB data cable and Calibration Cover. 100% customer satisfaction. 100% QA by real sensor and gas detector engineers. 100% product test and verification in California, USA! 100% quality guaranteed. Product quality checked and verified in California, USA. CO2 detection range: 0-5% with 0.1% resolution. Accuracy: ≤5% F.S. Response time: T<30s. Indication: LCD indicates the time, concentration, temp, battery state. Indication of alarm, fault and low voltage with LED, sound, vibration. Operating temperature: -20℃～50℃. Humidity: <95%RH non-condensing. Operating voltage: DC3.7V Li battery 1500mAh. Working time > 12h usage. Charging time: 4h. Sensor life: 2 years. Protection category: IP65. Weight: about 130g (including battery).

## Features

- ️ DETECT: Single-gas detector for Carbon Dioxide, 0-5% with 0.1% resolution. Electrochemical sensors Made in the UK. Comes FACTORY CALIBRATED. Turn ON and GO.
- ACCURACY: 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. Belt clip on the back.
- ️ 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-CO2 |
| Item Weight | 136 g |
| Product Dimensions | 4.3 x 5.8 x 11 cm; 136.08 g |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | FD-90A-CO2 |
| Style | Industrial |
| Power source type | Battery Powered |
| Batteries Included? | Yes |
| Batteries Required? | Yes |

## Product Details

- **Brand:** FORENSICS DETECTORS FD
- **Style:** Industrial
- **Power source:** Battery Powered
- **Item weight:** 0.3 Pounds
- **Alarm:** Audible, Vibration, Visual

## Images

![FORENSICS DETECTORS Carbon Dioxide Co2 Detector Professional Water, Dust & Explosion Proof Li-Ion Usb Rechargeable Battery 1500Mah Adjustable Sound, Light & Vibration Alarms 0-5% Co2 - Image 1](https://m.media-amazon.com/images/I/71MEX0THW4L.jpg)
![FORENSICS DETECTORS Carbon Dioxide Co2 Detector Professional Water, Dust & Explosion Proof Li-Ion Usb Rechargeable Battery 1500Mah Adjustable Sound, Light & Vibration Alarms 0-5% Co2 - Image 2](https://m.media-amazon.com/images/I/81MjQd0ZizL.jpg)
![FORENSICS DETECTORS Carbon Dioxide Co2 Detector Professional Water, Dust & Explosion Proof Li-Ion Usb Rechargeable Battery 1500Mah Adjustable Sound, Light & Vibration Alarms 0-5% Co2 - Image 3](https://m.media-amazon.com/images/I/81upZ9Px9aL.jpg)
![FORENSICS DETECTORS Carbon Dioxide Co2 Detector Professional Water, Dust & Explosion Proof Li-Ion Usb Rechargeable Battery 1500Mah Adjustable Sound, Light & Vibration Alarms 0-5% Co2 - Image 4](https://m.media-amazon.com/images/I/81r5YuHs+PL.jpg)
![FORENSICS DETECTORS Carbon Dioxide Co2 Detector Professional Water, Dust & Explosion Proof Li-Ion Usb Rechargeable Battery 1500Mah Adjustable Sound, Light & Vibration Alarms 0-5% Co2 - Image 5](https://m.media-amazon.com/images/I/71jOT2IJ2LL.jpg)

## Frequently Bought Together

- Carbon Dioxide CO2 Detector by Forensics | USA NIST Calibration | Water, Dust & Explosion Proof | USB Recharge| Adjustable Sound, Light & Vibration Alarms | 0-100% CO2 |
- 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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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-27*