Will this device detect ethanol?

It will respond to ethanol vapor, but will not be very representative of the actual %LEL since this detector, like all, are calibrated standard to methane. If you need %LEL for ethanol we will need to special order for accurate ethanol %LEL. Thank you.

Does this unit have a belt clip or some other means with which to attach it to an individual?

Yes come with an aligator belt clip.

Do you have any device that we can analyze the CO gas from vehicle

No unfortunately we do not. Existing products from other companies seem to be OK options.

Conflicting info for battery life. "working battery time > 24 hours" or "average battery life ‎6 hours". which is it? thanks!

Thanks for bringing it to our attention. Battery life is well over 24 hours! We will fix the Amazon-generated typo. Have a great day.

UK Certificate 4 Gas Detector by FORENSICS | O2, CO, H2S, LEL | USB Recharge | Sound, Light & Vibration Alarms | Large Display & Backlight | UK USA Calibration Certificate

Product ID: 152887990

Details

Alarm
Vibration
Brand
FORENSICS FD
Colour
Yellow
Item weight
272 g
Manufacturer
FORENSICS
Operating humidity
95 percent

🔋USB rechargeable 2000mAh Li-ion battery

🚨Tri-mode alarms: sound, light & vibration

⚛️4 high-precision electrochemical sensors

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R11131

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Description

🚀 Stay ahead of danger with precision and power in your pocket!

RUGGED READY - IP65 waterproof, dust-proof, explosion-proof design built for the toughest industrial environments.
ALL IN ONE DETECTION - Monitors O2, CO, H2S, and combustible gases with rapid response time under 30 seconds.
INSTANT SAFETY ALERTS - Customizable audio, visual, and vibration alarms keep you instantly informed on hazardous gas levels.
PLUG PLAY CONFIDENCE - Factory calibrated and QA certified — just unbox, power on, and stay protected.
PRECISION YOU CAN TRUST - USA NIST traceable calibration ensures industry-leading accuracy ≤±5% F.S.

The FORENSICS UK Certificate 4 Gas Detector is a robust, factory-calibrated multi-gas monitor featuring four high-quality electrochemical sensors for Oxygen, Carbon Monoxide, Hydrogen Sulfide, and Combustible gases. It offers rapid detection with ≤±5% accuracy, tri-mode alarms (sound, light, vibration), and a large backlit display. Designed for industrial professionals, it boasts IP65 protection, explosion-proof certification, USB rechargeable battery, and comes with a UK/USA calibration certificate for guaranteed reliability.

Specifications

ASIN	B07J1WQST5
Alarm	Vibration
Best Sellers Rank	419,209 in DIY & Tools ( See Top 100 in DIY & Tools ) 212 in Gas Detectors
Brand	FORENSICS DETECTORS FD
Colour	Yellow
Customer Reviews	4.4 out of 5 stars 107 Reviews
Item Weight	272 g
Item weight	272 g
Manufacturer	FORENSICS DETECTORS
Model Number	FD-4A
Operating Humidity	95 percent
Power source	Battery Powered
Product Style	Basic
Sensor Type	Electrochemical
Style	Basic
Unit Count	1.0 count

Reviews

E**O

ottimo

Ottimo

27.02.2020

A**Y

Customer service came through!

1.02.2023

C**L

Good Monitor

31.12.2025

S**Z

Great Value

7.02.2024

J**M

Several Concerns… However

4.01.2026

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R11131

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

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