Multi Gas Detectors
Multi sensor portable gas detectors are essential an personal safety device that has been designed to simultaneously monitor multiple hazardous gases in the workplace. Compact, rugged and easy to carry, these detectors provide real‑time monitoring, audible/visual/vibration alarms, also providing early warning of dangerous atmospheres before they become life‑threatening.
Commonly worn on a belt or carried by hand, portable multi gas detectors are widely used in industries where workers may be exposed to toxic gases, flammable vapours, or oxygen‑deficient environments, particularly where gas types can change rapidly or are unknown.
These detectors help organisations meet safety and compliance obligations while protecting personnel during routine work, maintenance, shutdowns, and emergency response activities.
contact us for more information about the Multi Sensor Portable Gas Detectors
Only need a gas monitor short term? We HIRE a range of detectors for short and long-term periods.
Don't forget to keep your gas detector calibration up to date to ensure continued reliability.
Honeywell BW MicroClip X3
The MicroClip X3 from Honeywell BW™ is small in size, easy to use with reliable operation, and offers affordable protection with a 3 year warranty.
BW GasAlert Max XT II
Honeywell's BW Max XT ll is a smart, simple, and economical way to compliance. Your workers will feel safe and incidents are minimised so everyone will be able to do more.
G7 Single Gas Detector
Through the use of a customisable single gas diffusion cartridge the G7 quickly converts from a multi gas unit to a single gas detector, offering a choise of 20 sensors.
Honeywell BW MicroClip XL
Multi-gas detector for H2S / CO / O2 / LEL with a battery run time of 18 hours in normal temperatures and IP68 water protection, delivering long runtime & reliability.
Honeywell MultiRAE
The MultiRAE by Honeywell is the most advanced portable chemical detector on the market, offering the flexibility of up to six gas sensors & the convenience of wireless portability.
G8 Single Gas Detector
The all-new G8 by Blackline Safety delivers advanced gas detection, when using a swappable cartidge it can easily switched between single to multi gas detection.
Honeywell BW Flex
The Honeywell BW™ Flex multi-gas detector offers 4 & 5 sensor options, with a large high-resolution display with readings available in a wide range of languages.
Honeywell MultiRAE Lite
The MultiRAE Lite multi-gas detector provides versatile, customisable detection and monitoring of up to 6 gases. It can test for VOCs, combustibles, and a range of toxic threats.
Honeywell BW Ultra
The BW Ultra is the ultimate 5 gas portable detector for sampling/monitoring confined spaces for dangerous gases with an internal pump & no snag points.
Honeywell BW Clip4
The BW Clip4 is a disposable multi gas detector available by special order, offering hassle-free gas detection that you can count on. Wearable, easy-to-use multi-gas detection that’s always on.
Types of Multi Sensor Gas Detectors
Multi gas detectors are available in a variety of sensor configurations to suit different applications and risk profiles:
4‑Gas Detectors
The most common configuration, designed to monitor:
- Oxygen (O₂)
- Hydrogen Sulfide (H₂S)
- Carbon Monoxide (CO)
- Combustible gases expressed as %LEL
This setup is widely used for confined space entry and general industrial safety applications. [mcooh.com]
5‑Gas and 6‑Gas Detectors
Advanced models can monitor additional gases such as:
- Sulfur Dioxide (SO₂)
- Nitrogen Dioxide (NO₂)
- Ammonia (NH₃)
- Chlorine (Cl₂)
- Carbon Dioxide (CO₂)
- Volatile Organic Compounds (VOCs) using PID sensors
These are commonly selected for chemical processing, emergency response, and complex industrial environments. [automation...eywell.com], [us.msasafety.com]
Pump vs Diffusion Models
- Diffusion detectors rely on ambient air flow and are ideal for personal monitoring
- Pump‑assisted detectors actively draw air samples, making them suitable for confined space testing, pre‑entry checks, and remote sampling
Superseded Multi Gas Monitors:
Due to the continual evolution of the Gas Detection Monitoring industry, our suppliers will from time to time discontinue a model or range. Below is a list of models that Aegis has sold and listed on our website.
This list has been provided for your information and includes either the end-of-life date (EOL) or the end-of-service date (ESD) and alternate models available.
Distributor & Gas Detector Model | End of Life [EOL] | End of Service [ESD] | Alternate |
|---|---|---|---|
Honeywell BW Icon & BW Icon+ Honeywell BW GasAlertQuattro | June 2026 Dec 2023 | June 2027 Dec 2025 | BW™ Flex4 | MicroClip X3 BW™ Icon/Icon+ | BW™ Flex4 | MicroClip X3 |
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Portable Single Mutli Detectors
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